Retrievable and feedthrough production packers from us provide superior annular sealing solutions for your wells while affording efficient resetting and removal to minimize costs.
A range of retrievable options
Optimize your completion with our high-performance, retrievable production packers, which are designed to be versatile, reusable, and removable for any good application.  
And in your wells that include an intelligent completion system design, our feedthrough retrievable packers allow control lines to be deployed to provide power and communication with equipment lower in the wellbore. 
Removable production packers are also available to provide you the same pressure and temperature ratings as a permanent packer, but with the option of easy removal when required. While these wireline set permanent packers are designed for one-time use, they help minimize your removal costs without the need for milling out.
You get additional versatility by selecting multiple options to set these packers:

• Mechanical, via tension set or compression set
  
  
• Pressure, via hydraulic set or hydrostatic set
  
  
• Wireline
  

• Save rig time and reduce costs. Save time on workovers and milling costs with our production packers that are easily removed from the wellbore for reuse
  
  
• Achieve greater flexibility. Use our retrievable production packers to efficiently access secondary recovery operations, completions, and changes in the production tubing
  
  
• Maintain efficient communication along the wellbore. Monitor conditions in the wellbore below the packer and control equipment like electric submersible pumps with confidence
  

HEATING ELEMENTS
About 5000 to 7000 furnaces for sintering zirconia are produced every year at the moment. The numbers are rising. There are two different heating element types that are installed in the dental furnaces on the market to achieve the extremely high temperatures, usually in excess of 1400°C (2552°F). By far the largest share of the furnaces on the market is built with molybdenum disilicide (MoSi2) heating elements. In some few cases, silicon carbide (SiC) heating elements will be used. These two element types differ in their properties in addition to the entirely different basic materials.
SiC heating elements are usually used up to a temperature of 1530°C (2786°F) as recommended by the furnace manufacturer. A firing cycle will take several hours. MoSi₂ heating elements can be used up to a temperature of 1750°C (3182°F), depending on the quality and furnace type. The maximum application temperature of these heating elements therefore is clearly above that of SiC heating elements. Additionally, the surface load, which means the power (W) that can be emitted per square centimeter (cm2) is more than twice that of SiC, at above 25 W/cm2. This permits much faster heating-up rates, to much higher application temperatures. Heating to 1550°C (2822°F) in less than 15 minutes is possible.
MolyCom®-Hyper 1800 (MoSi2) heating elements that have been used on the international dental market since 2005 have turned out to be much longer-lived than SiC elements in continuous tests and according to the experience of various furnace manufacturers. SiC elements usually need to be replaced after just a few hundred cycles due to the strong change of resistance, which corresponds to a service life of approx. 1-2 years at common use. MolyCom®-Hyper 1800 elements in contrast have been operated for more than 2500 cycles without any failure or need for exchange. Exchange of the defective element is usually sufficient in MoSi2 heating elements. In contrast to this, all parts of the SiC elements must be exchanged in one due to the strongly impaired resistance.

If we additionally compare the chemical analysis of the heating elements, the standard heating elements show a much higher degree of contamination, in particular by iron oxide. No contamination could be measured at use of the MolyCom®-Hyper 1800 elements up to a temperature of 1630°C (2966°F). No contamination was measured for MolyCom®-Hyper 1800 Super Clean elements up to 1680°C (3056°F).
Additionally, a contaminated zirconia sample on the surface was analyzed with a secondary ion mass spectrometry (SIMS). As the analysis shows, increased contents of iron oxide could be documented in the sample up to a depth of 0.15 μm. While the degree of contamination is very low, it has a considerable visual effect. The vapor pressures of many different oxides at the surface temperatures of the MoSi2 heating elements in the furnace were additionally calculated with Fact Sage. 

Among the ceramic materials, silicon nitride ceramics possess good overall performance (e.g., high hardness, high strength, low density, low thermal conductivity, low chemical activity, and high wear resistance), which promotes these applied as rolling bearing, machine tools, sliding bearing in water pumps.

Aluminum titanate has outstanding properties that make it ideally suited for applications involving molten aluminum, including complete resistance to wetting by aluminum alloys, total gas impermeability, and a very low thermal expansion coefficient. This material offers a longer service life and higher reliability when compared to cast iron, calcium silicate or fused silica components. All riser/stalk tubes are 100% leak-down tested, and parts are available with gasketing and ceramic foam filters to provide complete assemblies.

Alumina ceramic is an industrial ceramic that has high hardness, is long wearing, and can only be formed by diamond grinding. It is manufactured from bauxite and can be shaped using injection molding, die pressing, isostatic pressing, slip casting, and extrusion.

Reaction bonded silicon carbide has excellent wear, impact, and chemical resistance. The strength of RBSC is almost 50% greater than that of most nitride bonded silicon carbides. It can be formed into a variety of shapes, including cone and sleeve shapes, as well as more complex engineered pieces designed for equipment involved in the processing of raw materials.

Ceramic fiber paper is a must-have for those who work in the manufacturing industry. It’s a type of the high-temperature insulated paper that’s integral to many manufacturing functions. For one thing, ceramic fiber paper has a huge variety of applications — whether it’s protecting gaskets (like rope gaskets) from high temperatures or providing insulation — and there’s a range of grades and thermal conductivity, depending on what’s needed. If you’re looking to purchase ceramic fiber paper, we’re your best bet — we’ll discuss some of the benefits and applications that you might not have expected out of this material and what you should expect when ordering and handling it. 
One of the major benefits of using ceramic fiber paper is that it has a low thermal conductivity and doesn’t store much heat. It’s also thermal shock resistant and is resistant to most chemicals, which means it has a low corrosion rate. It’s great if you’re looking to die-cut or use automatic stamping and has high dielectric strength as well. 
Another benefit to this type of paper is that it’s lightweight and uniform in its structure, which makes it a great type of insulation. It’s also flexible and fire-resistant! 

Before purchasing a server cabinet or server rack it is import ant to understand the difference between the different products that are available. This will ensure that you purchase exactly what you need.

Server Cabinets
Server Rack Cabinets such as the 42u Server Cabinet are generally nineteen inches wide by industry standards. This products is mostly used to install servers, UPS ES, monitors or similar equipment. Server rack cabinets, for the most part, are twenty-four inches in width, and thirty six inches deep. Some companies offer other measurement options to meet customers’ needs, however. Floor standing network server rack cabinets usually have a perforated front and rear. This feature offers ventilation for the equipment being housed. This is crucial to providing a safe environment for this type of equipment which generates a good deal of heat.

Network Cabinets
Network cabinets or Network Racks are often confused with server cabinets. However, there is a difference. Network cabinets are generally used for the storage of routers, patch panels, switches and a wide variety of networking equipment as well as networking accessories. In most cases a network cabinet will be far shallower than a server rack cabinet, generally measuring in at less than thirty one inches deep. Outdoor network cabinets will sometimes have glass or a strong plastic front door. Network cabinets also generally do not have perforated enclosures. The type of equipment generally housed in network cabinets does not generate the same amount of heat as that housed inside a server rack.
Because one product can not fulfill the needs of all office equipment storage, it may become necessary to do a thorough evaluation of the type of equipment being used, or that will be used, in order to make the most informed purchasing decision. In many cases, office spaces will require the use of both a server rack and a networking cabinet in order to house the various equipment that will be used there.
It is important to note, that improperly housing heat generating equipment is dangerous. This could cause damage to your equipment, or worse could become a fire hazard due to the temperatures which some servers can generate. Good rack dealers will help you decide which product is best for you.

Monitoring can be done either at the incomer of the PDU sockets in terms of the total power being drawn from the whole PDU, or it can be focused on an individual device’s demands from the socket. The latter provides a greater granularity for analysis but not all meters have the same accuracy, it may range from one to five percent, so it is worth investigating into the technical specifications.
PDU electronics also consume power at levels which can be significant, especially in a large scale data centre, given that it can range from as little as six to 60 watts. If intelligent PDUs are installed in a 200 rack data centre with dual PDUs in the rack then their power consumption could be as little as 2.4kW or as much as 24kW.
The switching function allows users to remotely shutdown individual sockets and to ‘hard boot’ any device that is connected to it. It is worth checking which type of switch device (or relay) is within the PDU construction, either monostable or bi-stable. The monostable needs a permanent supply of power to change state and stay there. Bringing it back means removing the power. 
The bi-stable needs to be pulsed with electricity to change state and pulsed again to come back. Bi-stable therefore uses less power than monostable, which can again be significant in terms of the aggregate consumption from a lot of sockets.

The use of UV light as a curing technology has been around for a long time. In the last few years it has become more popular since the technology on the lamps and the materials side has greatly improved. Applications are now on sheetfed, web and wide format inkjet equipment. The major advantages of UV inks are:
1)    Press sheets are dry when they come off the press
2)    Higher throughput speed than Infra-Red drying
3)    No Volatile Organic Compounds released in the air
4)    Resist smudging and abrasion
5)    UV Coatings have a “wet look”
6)    Do not have solvents to penetrate uncoated stocks
Most printers buy UV power supply systems that may be supplied by the manufacturer of the equipment but made by someone else. Understanding how UV lamps work can improve their performance and save you money.
There are series power supply for different applications. Low-pressure UV lamps may be used for disinfecting purposes, curing nails and dental fillings, or water purification. The type of lamp used in printing applications is usually a medium pressure, linear (straight tubes), mercury vapor arc lamp. Medium pressure UV lamps cure inks and coatings instantly. It is a photochemical, not a heat process. It allows the equipment to run at very high speeds for extended periods.
General use light bulbs have a filament. The electricity causes the filament to glow, producing light. Medium pressure UV lamps do not have a filament. They utilize a high voltage charge to ionize a mercury/gas mixture in the lamp creating a plasma that emits UV light. This system requires a high voltage/amperage power supply (typically a magnetic ballast transformer with a high voltage capacitor bank). The ballast is wired in series with the lamp and performs two functions. Initially, the ballast provides a high voltage charge to ‘strike’ or ‘ionize’ the mercury. Then, once the mercury is ionized, the ballast reduces the voltage and amperage required to keep the mercury ionized and emit a stable stream of UV light.
These lamps generate a specific wavelength to cure the inks or coatings. Currently, most of these lamps operate at 300 to 600 watts per inch with some newer systems using lamps that generate up to 1000 watts per inch. So a 30 inch UV bulb may be capable of an output of 30,000 watts. They also operate at very high temperatures (850 to 950 Celsius or 1550 to 1750 Fahrenheit).
This type of UV lamp is made from Quartz. A general glass product would not be able to withstand the high temperatures. An inert gas (usually argon) is pumped into the quartz sleeve and then mercury is added to achieve the proper electrical specification. Iron and gallium are occasionally added to achieve special wavelengths. The tubes are sealed and the correct electrical end-fittings are added to complete the lamp.
These lamps need a powerful cooling system to offset the high operating heat. They are usually air or air and water cooled. They also use reflectors to maximize the ultraviolet light delivered to the substrate. There must be an even flow of air or water across the lamp for proper curing. If lamps run too cool they may not cure the ink or coating. Some systems use outside air for cooling. As the seasons change, depending on your geographic location, you may need to adjust your fan speed or increase/decrease water temperature to maintain proper cooling.
Contamination is another problem that can affect lamp performance. Due to the high heat air contaminants such as spray powder from other presses or dust particles can bake on the lamps creating a haze. This decreases the performance of the lamps. Ideally, even after extended use the quartz should be completely clear.

The xenon searchlight is delivered with a built-in xenon power supply, excluding large and heavy external power supply’s. This design enables easy installation (no external power supply TA values or IP-ratings to be considered) and significant cost savings, by reducing engineering and eliminating these cables and connections:
- Cable between power source and external power supply
- Cable between power supply and searchlight
- Remote signal cable between searchlight and power supply

UV LED systems have a bright future in industrial and life science applications even given the fact that humans can’t see the light. In particular, LEDs in the UV-C band (generally 100–280 nm) promise to revolutionize sterilization and disinfection and could bring safe water to people around the globe and safer conditions to our medical facilities (Fig. 1). LEDs Magazine, in fact, covered a UV LED Curing with 4in1 designed for such an application earlier this year. Still, we hear that such applications need LEDs with higher performance and longer lifetimes to truly penetrate the market. But UV product developers need to rethink LED lifetime as another variable in the engineering process.

If you own a modern home or have plans to own one in the future, you must have heard of vinyl floorings. These affordable and stylish flooring options are increasingly becoming the choice of many homeowners and commercial property owners who want to give their living and working spaces a fresh look. 
There are three main types of vinyl flooring - WPC flooring, LVT flooring and SPC flooring. In terms of market entry, traditional versions of Luxury Vinyl Tile flooring have been in the market for many years. With time, changes in buyer preferences led to the development of advanced flooring solutions that saw rigid core vinyl such as WPC and SPC flooring hit the market.
Even so, each flooring type comes with its own set of benefits and drawbacks that you need to consider before settling for one. Though different, the three flooring types share several similarities.
In this article, we explore the benefits, differences and similarities that SPC Vinyl flooring, LVT and WPC floorings have. 
Before we delve into this, let's first define each of these vinyl floorings:
LVT Flooring
Luxury Vinyl Tile is an updated and innovative version of vinyl flooring that is today a top contender when it comes to floor installations in commercial and living spaces. Designed with a real wood, stone or ceramic look, carpet grain LVT flooring is not just affordable, it is also durable, waterproof and resistant to scratches. 
SPC Flooring
Stone Plastic Composite (SPC flooring), also referred to as Rigid Vinyl Plank, is an upgrade of LVT. SPC vinyl flooring comes with multiple layers and backing options that make it ideal for homes. Some key aspects that make it stand out include low noise levels, no warping, eco-friendliness and insulation against sound and heat. 
WPC Flooring
Wood Plastic Composite (WPC) derives its name from the wood-like material used to make it. These materials include a foaming agent known as polyvinyl chloride, plasticisers, wood flour and calcium carbonate. 
Benefits of LVT, WPC and SPC Flooring
There are numerous benefits that home and commercial property owners derive from using vinyl floorings. These include:
1.Wear Resistance
All three vinyl floorings - WPC, SPC and Luxury Plank Vinyl have a high resistance to wear and tear. This means if you choose to install any of them in your home or commercial entity, you can use them for a long time without seeing signs of wear and tear on them. 
2.Do Not Fade Fast
While WPC, LVT and SPC floorings will eventually fade, they do not do so fast. As a matter of fact, these flooring score moderately when it comes to fade resistance. This is because they have a UV coating treatment that keeps their color from fading fast. This means that once installed, you don't have to worry about your floor losing its shine and color in a few years. With proper maintenance, you can enjoy a great floor appearance for a considerably long time. 
3. 100% waterfroof
When constructing a home or a commercial building, you'll need to put waterproof flooring in rooms. The high moisture resistance feature in LVT, SPC and WPC floor makes them an obvious choice for such spaces. SPC and WPC floor have a core that is completely waterproof. These vinyl click floor can be installed in places like kitchens, bathrooms, basements and laundry rooms where hardwood or moisture sensitive floor types are not recommended. 
4.Easy to Install
Installing WPC, SPC or LVT floor is pretty easy and DIY installation is possible. Since the vinyl planks are easy to attach and lock, they can be installed on any existing floor or subfloor without using glues. 
However, there are places that each floor type works well. For instance, due to their rigid core, SPC vinyl plank flooring are suitable for commercial buildings. On the other hand, WPC floor are most suitable for residential spaces due to their ability to hide floor imperfections. LVT vinyl flooring work well in leveling uneven surfaces while WPC can cover crafts on concrete or wooden floor. 
5.Design Options 
If you decide to fix a WPC, LVT or SPC floor in your commercial or living space, you'll be spoilt for design choices. All the three floor types are available in numerous designs. They are available in just about any pattern and color.
Making them in different designs is easy - all manufacturers have to do is to print patterns on the vinyl layer. Most designs resemble other floor types. For instance, you'll find SPC and WPC floor that have designs similar to stone, tile and hardwood flooring.
6.Easy to Maintain 
All three floor types are pretty easy to clean and maintain. To keep them looking great, all that home or commercial space users have to do is sweep them regularly and clean them occasionally. 
Key Differences and Similarities Between LVT, WPC and SPC Flooring
While they have similarities, WPC, LTV and SPC floorings also have several differences. These include: 
1.Manufacturing Materials
These three vinyl floorings differ in the composition of the materials that are used to make them. SPC flooring is made from polyvinyl chloride, limestone powder and stabilizers. While WPC floorings also contain polyvinyl chloride, the other materials differ from those used in SPC flooring. The limestone powder and stabilizers are replaced by plasticisers, wood flour and calcium carbonate in WPC flooring. 
2.Structural Design
LVT, WPC and SPC are all hybrid flooring. This means they are designed with several layers. However, the layers vary in type from one flooring type to another. For instance, wood grain SPC flooring has a core layer that is made of PVC powder, a stabilizer and calcium powder. On the other hand, LVT Vinyl Flooring have a decor and a wear layer. For the WPC floor, the core area comprises a foaming layer and an LVT layer that has PVC powder, calcium powder and a plasticizer.
The other major structural difference between WPC and LVT or SPC flooring is in the way they have been constructed. LVT Plank flooring have a PVC core while SPC vinyl plank flooring have a rigid core. However, both of them can move and even flex with ease. This is not the case with WPC floorings. Due to the wood-plastic composite material that is used to fix their core, these floorings are more stable and more solid compared to LVT and SPC vinyl flooring.
3.UV Top Coating
The top layer in the all three vinyl floors -SPC, LVT and WPC - are the same. Each of these floor has a UV coating that helps in maintaining their lush appearance by preventing color fading. 
4.Thickness of Floor Planks
Generally, the thickness of the three flooring planks ranges between between 3.2mm and 8mm. However, WPC floor planks are much thicker compared to LVT and SPC floorings. With a thickness that ranges between 3.2 mm and 7mm, SPC Vinyl flooring are not as thick as LVT plank flooring that measure 4mm and WPC flooring that have a minimum thickness of 5mm.  
5.Firmness of Vinyl Planks
When it comes to firmness and cushioning, WPC floor carry the day. The sturdiness of floor vinyl is largely determined by the material that is used to develop its core. Since WPC vinyls have a thicker core than stone grain SPC flooring or stone grain LVT flooring, it is more stable and has a cushioned feel when you walk on it. SPC floor also have a relatively high level of sturdiness, which causes the floor to feel softer. The sturdiness also protects SPC flooring against dents and wear.
6.Floor Plank Insulation
Insulation capabilities vary from one floor type to the other. If you prioritize sound insulation, go for a floor plank that has a thicker core like WPC. Because they do not have thick cores, LVT and SPC flooring perform poorly when it comes to absorbing noise than WPC floor. The thickness absorbs impact sounds, which reduces the noise that the floors produce as you walk on them. 
7.Durability of Vinyl Planks
While all three floor types are designed to last for an extended period of time, their durability varies from one floor type to another. In most instances, durability of vinyl floor is determined by how thick the top wear layer is. 
Even so, SPC floor is not as thick as WPC flooring. However, the former are denser than WPC floor - an aspect that makes them more resistant to damage arising from heavy weight or impacts. Since they do not tear or wear easily, SPC floor become ideal for areas that are prone to high traffic.
8.Cost of Vinyl Planks
Vinyl planks are generally not as expensive as other forms of flooring. However, out of WPC, SPC and LVT flooring, SPC flooring tends to be the most affordable. 
9.Resistance to High Temperature
While LVT, SPC and WPC flooring can be installed in rooms that have high moisture exposure, not all of them can withstand high temperatures. WPC and LVT floor do not work well in spaces that experience high temperature changes. If you have such spaces, carpet grain SPC flooring will perform much better compared to the other two. This is because SPC floor have a denser core that causes them to resist contractions and expansions compared to WPC floors. 
10.Environmental Friendliness
Eco-friendliness of vinyl floors depends on the materials that are used to make them. Since WPC and Wood grain LVT flooring contain plasticiser, a material that is not eco-friendly, they are not considered environmental friendly. SPC flooring do not contain artificial materials like glue and plasticiser. These vinyl floors are therefore considered eco-friendly - which makes them a great choice for pets and kids.

Consumers will now be able to enjoy all their favorite qualities of cashmere without any of the drawbacks of this typically delicate fabric. Active Cashmere is the first performance-based luxury cashmere that is water repellent and durable among other key characteristics that reinvent the way cashmere is worn.
Active Cashmere perfectly blends quality and function by utilizing an innovative fiber treatment process that enhances the cashmere’s natural qualities. Active Cashmere garments are breathable and have a comfortable and soft hand feel. The proprietary process allows the cashmere to be machine washable with no shrinkage, retaining the garment’s initial shape and form, and significantly reducing any chance of pilling, felting, fuzzing, or discoloration on the cashmere. At the same time, the machine washable series is water-resistant: water repels off the garment’s surface eliminating any absorption and wetness that typically would occur with cashmere and maintaining complete dryness on the inside of the garment. Any water on the cashmere is limited to the surface and dries within minutes, whereas traditional cashmere can stay wet for up to an hour causing the immediate odor.
 
The debut Active Cashmere collection launches direct-to-consumer this Fall 2020 via their website and in select retailers for Winter 2020 / 21. The collection ranges between lounge, leisure, and active pieces that are versatile, in addition to core items that serve as all-purpose wardrobe staples. The modern aesthetic and refined design approach combined with superior functionality is set to transform the perception of cashmere in today’s marketplace. Whether worn in an outdoor social setting, for recreational activities, during or post-workout or simply as day-to-day wear, mixed color series provides a solution to our fluid new-age lifestyle.
The pieces range from a sweatshirt-inspired sweater (a new take on a classic crew) to a cropped sweater and sweatpant set, to short sleeve tops and shorts, to midweight and lightweight long sleeves. The majority of the collection utilizes WHOLEGARMENT knit techniques that make the seamless wholegarment series proving both minimalism and comfort. The craftsmanship on the material and knitting construction provides for quality, breathable and long-lasting pieces that can serve our year-round cashmere needs for years to come.

Active Cashmere is founded by DanRoy, a family-owned company deeply rooted in Scottish cashmere heritage with over 60 years of experience in the industry. Together with Todd & Duncan, the world’s largest and finest Scottish cashmere mill, DanRoy is the first company worldwide to infuse this treatment and proprietary process into both the cashmere yarn and knitting process, while maintaining the highest quality and sustainability standards. 
Unlike other chemical processes, the heavy cashmeres series technology lasts for over the life of the garment and the treatments used are non-toxic, non-hazardous, hypo-allergic, and have no ancillary impact on the environment. As industry veterans, DanRoy is a proud member of CCMI, the cashmere organization that sets the global standard for quality. They utilize a fully sustainable supply and production chain, sourcing the highest grade and ethically-sourced raw material, working with manufacturers who recycle their water and reduce water usage, and eliminating fabric waste through WHOLEGARMENT knitting techniques.

Wool fabrics can be classified by their production technology — the worsted and woolen ones. Woolen cashmere series are spun from short fibers, while worsted wool is made from long and fine ones. Compared to woolens, worsted wool fabrics are brushed in two directions with special brushes. Wool yarn differs in quality: it is bulky for woolen fabrics and smooth for worsteds.
Worsted cashmere series are lighter, smoother and more durable, but provide less warmth. However, they are better at keeping off rain. Worsted wool requires more processing (remember, it is made of long staple fibers only), it tends to be more pricey compared to woolens. The most common uses for worsted fabrics are suits and tailored clothes.

Searching for the best home gym equipment for home use? Whether you now prefer working out from home, in your newly-built home gym that is, or you are planning to return to your gym but you want to take your own gear, see below for our top-rated exercise equipment. We're talking everything from yoga blocks to spin bikes and aerobic steppers, for teeny homes, smaller budgets or even if you want to spend a few £££s on the best equipment you can buy right now.
Put that gym membership money into your savings account and get sweaty inside your living room, garage, your bedroom or even a garden (weather-permitting) –  or your new dedicated home gym, of course. Keep scrolling for home gym equipment buys to spend your money on in 2021. You'll see a quick rundown below, where you can click through to buy each product, or scroll further down this page for full reviews.

If you are searching for a budget-friendly and easy to use an exercise bike for home use, then this one should be it. We've been using this exercise bike for quite some time now, five times a week, and we are impressed. Not only is it quite compact to store, but it also has a range of workout programmes so you can mix up your workout routine. That and it has four user settings so more than one person can use the bike in your home, while there are 32 resistance levels to offer a sweaty workout.
When in use
On initial setup, you can set a user programme from one to four and input your gender, age, weight and height so it knows who is using the machine. We've used this spin bike in manual mode and tried every one of the programmes. We prefer the programmes as they give structure to our workout and keep us motivated, and it's even better than you can tailor them to suit your needs. By this, we mean that you can input a time or distance, or the number of calories you'd like to burn, and the programme will run until you reach your goal. You can also set the 'load' which is the starting resistance, based on your fitness level or how hard you want to push yourself. This bike automatically ups the resistance for you, though you can change it at any time by turning the flat button on the console. After your workout is finished, the machine will beep to let you know. From here you can either finish or head to manual mode to cool down.

Practising yoga at home? You can't go wrong with the Yoga items: they feature alignment markers so that you know where your hands and feet should be while posing. It's great for those who usually attend a yoga class and rely on help from their instructor when going from one position to another.

An easy (read: fun) way to get your heart rate up, this one is our pick of the best fitness trampolines you can buy. Fitness trampolines are smaller versions of your classic outdoor trampoline and are otherwise known as a trampette.
When in use
This piece of fitness equipment has been popular for quite a while now, and it's easy to see why: jumping on a fitness trampoline is considered moderate to vigorous-intensity exercise. This device is easy to assemble as you only need to attach the non-slip feet on, it has a solid and stable construction that's ideal for aerobic use AND it's super affordable. Just start bouncing!

If it's a running machine you are after, then the treadmill is our top recommendation. Not only does it feature a cushioned deck for protecting your joints when jogging, sprinting or running, but it features a range of pre-set programmes and adjustable incline for simulating uphill running.
When in use
Boasting easy to use buttons and a seven-inch display, this treadmill allows you to adjust speed and incline settings safely, without the need to look down. You can also use this machine for heart rate training, as well as tracking time, pulse, speed, incline, distance and calories burnt. There are 43 workout programs at different intensities for you to enjoy, and a 15 per cent incline (at 15 levels) to really make you work up a sweat. Use the free tablet holder for watching Netflix while working out, or, Kinomap allows you to run stunning routes from all over the world, inside your home.

If you don't have enough room in your home for a home gym (same) then consider a pull up bar. Use this sturdy bar for pull ups, chin ups and push ups, and then pop it away underneath your bed or sofa after use. 

If you want to have flat and lean abs, then the sit up bench is just best for you. Aside from this, it provides a lot of benefits. Strengthens your core - keep in mind that your core is the area of your hip flexors, abs and lower back. By means of having a stronger core, you will be able to move and lift better. And the sit up exercise bench can especially help you strengthen your core.

Robots using different technologies are being deployed on the frontline in the fight against Covid-19. Among these robots, disinfection robots are of particular interest. A division of Siemens has produced one such robot in just a week.
Models using hydrogen peroxide vapor (HPV) and ultraviolet (UV) light are moving through hospitals, health centers, government buildings, and public centers across the globe in a bid to disinfect surfaces. The use of automated air disinfection machines not only reduces human exposure to the virus but is also proving to be more rigorous and effective in decontaminating spaces. Some of the robots incorporate bulbs that emit concentrated ultraviolet-C (UVC) light.
Danish company UVD Robots is manufacturing robots that are able to disinfect patients and operating rooms in hospitals thanks to powerful short-wavelength UVC lights that emit enough energy to eradicate the DNA or RNA of any microorganisms that are exposed to them. US-based Xenex also counts on UVC light to annihilate the virus on “high touch” hard surfaces, such as bed rails, trays and call buttons. Melinda Hart, media relations director at Xenex, explained that the radiation damages the structure of genetic material and prevents particles from making more copies of themselves:

Quote:“UV light has been used in this area for a long time and there are dozens of technologies out there that use mercury bulbs to emit a continuous stream of UV light. What makes our LightStrike Germ-Zapping Robots so different is that they use a pulsing Xenon lamp not a mercury bulb.This emits intense flashes of germicidal light, which are able to deactivate a pathogen very quickly so it can’t reproduce and mutate.”

Quote:“Covid-19 is not yet available in a commercial lab for testing but we have tested against Middle Eastern Respiratory Syndrome (MERS) and other surrogate viruses. Our robots were able to deactivate those quickly, so we are quite confident that they are destroying Covid-19.”

Quote:“An omni-directional camera platform on the top transmits videos and information in real time, enabling the operator to remotely locate affected areas and control the sterilizing. Considering the multi-scene adaptation, the disinfectant robot project designed a caterpillar chassis which has the ability of 35-degree slope climbing and 160mm-height-of-obstacle crossing. It means the robot can be widely used in hospitals, bus stations, metro stations, manufacturing factories and canteens etc.”

La luminaria lineal LED es un tipo de luz LED de alta gama, que se caracteriza por su bajo consumo de energía, larga vida útil, alto brillo, diferentes formas de instalación, libre de mantenimiento, etc. En los lugares donde se necesita el tubo LED, el panel de luz LED y las lámparas LED ordinarias, se pueden sustituir por la luz lineal LED, porque es más flexible.

Esta tira de luz LED lineal con carcasa de aluminio puede instalarse individualmente o en combinación. La tira de luz LED Linear Lamp también puede ser diseñada en diferentes formas de acuerdo a las diferentes necesidades de ingeniería, con el fin de lograr el efecto decorativo con la iluminación y la sensación estética. La mayoría de la iluminación doméstica, la iluminación comercial y los lugares industriales pueden utilizar esta luz. De acuerdo a diferentes requerimientos, el producto tiene 12V, 24V, 30cm, 60cm, 90cm, 120cm, etc. También se pueden personalizar diferentes especificaciones y formas de acuerdo a los requerimientos del cliente.

Es por eso que la luz lineal LED es muy vendida en todo el mundo en los últimos años, porque tiene una gran demanda en el mercado. En cuanto a su carcasa de aluminio y cubierta de PC, excepto las buenas materias primas, no necesita ser complicado y elegante. Los puntos clave de este artefacto de iluminación lineal son el ahorro de energía y la larga vida útil, lo que requiere un buen LED y una buena fuente de alimentación.

Las luminarias lineales son una de las soluciones de iluminación más comunes utilizadas en zonas peligrosas, y la mayoría de las luminarias utilizan tecnología fluorescente tradicional. Sin embargo, con la aparición de la tecnología LED Linear System, como SPARTAN Linear, la actualización de su luminaria lineal podría proporcionar una serie de mejoras significativas a su solución de iluminación, ayudando a aumentar el rendimiento y la seguridad in situ, al tiempo que reduce los costes. En este artículo analizamos estas ventajas en mayor profundidad.

Sin embargo, antes de entrar en las ventajas que puede ofrecer una luminaria LED, consideremos lo fácil que es instalar y actualizar una luminaria lineal LED Tri-Proof Lamp; probablemente sea más sencillo de lo que se espera. SPARTAN linear de Raytec se puede instalar a posteriori y es un sustituto directo de las alternativas fluorescentes existentes; las dimensiones totales, los centros de fijación y las entradas de prensaestopas son compatibles con las luminarias fluorescentes tradicionales Ex e de 2x18W y 2x36W que se utilizan habitualmente.  La salida de lúmenes y la distribución de la luz también permiten una sustitución directa y sencilla de las luminarias fluorescentes tradicionales, lo que significa que puede actualizarlas sin complicaciones.

Así que ahora que sabemos que el proceso de actualización de su luminaria lineal a LED es fácil de hacer, veamos los beneficios que proporcionará una vez instalada;

Reducción del mantenimiento

Las luminarias LED Fluorescent Lamp tienen una vida útil superior a la de las alternativas fluorescentes, lo que hace innecesario el cambio frecuente de lámparas y reduce significativamente el coste y la frecuencia del mantenimiento. SPARTAN Linear puede funcionar durante más de 10 años y está respaldado por una garantía de 5 años líder en el sector. Además, su diseño modular hace que el mantenimiento y la inspección sean más rápidos y sencillos en caso necesario, con componentes clave intercambiables que pueden sustituirse in situ.

Rendimiento y eficiencia

Las luminarias lineales LED proporcionan a los usuarios finales una iluminación perfecta, nítida y uniforme gracias a los múltiples LED High Bay Lamp de pequeño perfil que ofrecen un rendimiento superior al de las luminarias fluorescentes, lo que contribuye a aumentar la visibilidad y la seguridad in situ. Las luminarias LED también superan a las luminarias fluorescentes tradicionales y proporcionan un importante ahorro en los costes de funcionamiento a lo largo de su vida útil. SPARTAN Linear utiliza la tecnología de gestión térmica CoolExtrude™, que proporciona una disipación del calor hasta un 60% mejor para garantizar una temperatura de funcionamiento mucho más fría, lo que permite a SPARTAN ofrecer una potencia lumínica de hasta 5.000 lúmenes con sólo 34 W. Además, las variantes de emergencia lineal cuentan con un módulo de batería de reserva para garantizar que la potencia lumínica se mantiene en los momentos en que más se necesita. La naturaleza modular de las luminarias SPARTAN también significa que las luminarias Linear estándar pueden actualizarse a emergencia in situ en cualquier momento.

Si se tienen en cuenta estas ventajas junto con el diseño retroactivo, que hace que las luminarias LED Panel Lamp sean fáciles de instalar en lugar de las luminarias existentes, el argumento para cambiar a una luminaria LED Tube Light lineal es convincente. SPARTAN LED linear está disponible en 2 tamaños para sustituir las luminarias de 2x18W y 2x36W, además de estar disponible como variante de emergencia - explore la gama más a fondo aquí.

La razón por la que la luz lineal LED no se enciende

La luz lineal LED necesita ser antiestática: debido a que los LEDs son componentes sensibles a la electrostática, si no se toman medidas antiestáticas al reparar las luces lineales led, el led se quemará, causando desperdicio. Cabe señalar aquí que el soldador debe utilizar un soldador antiestático, y el personal de mantenimiento también debe tomar medidas antiestáticas (como el uso de anillos estáticos y guantes antiestáticos, etc.) Google Promotional Products

Las luces lineales LED personalizadas no pueden soportar altas temperaturas: los dos componentes importantes de las luces lineales LED y el FPC, las luces lineales LED son productos que no pueden soportar altas temperaturas. Si el FPC continúa a alta temperatura o excede su temperatura de soporte, causará que la película de cobertura del FPC burbujee, lo que causará directamente que la lámpara lineal LED sea desechada. Al mismo tiempo, el LED Wall Light no puede soportar altas temperaturas continuamente. Después de un largo tiempo a alta temperatura, el chip de la lámpara lineal LED se quemará por la alta temperatura.

De reden waarom het led lineaire licht niet oplicht

Het led lineaire licht moet antistatisch zijn: omdat leds elektrostatisch gevoelige componenten zijn, als u geen antistatische maatregelen neemt bij het repareren van led lineaire lichten, zal de LED Linear Lamp worden doorgebrand, waardoor afval ontstaat. Men zou hier moeten opmerken dat de soldeerbout een antistatische soldeerbout moet gebruiken, en het onderhoudspersoneel moet ook antistatische maatregelen nemen (zoals het dragen van statische ringen en antistatische handschoenen, enz.)

Het aangepaste LEIDENE Lineaire Licht kan geen op hoge temperatuur ondersteunen: de twee belangrijke componenten van geleide lineaire lichten en FPC, geleide lineaire lichten zijn producten die geen op hoge temperatuur kunnen ondersteunen. Als FPC aan op hoge temperatuur verdergaat of zijn weerstaat temperatuur overschrijdt, zal het de dekkingsfilm van FPC veroorzaken te bellen, die direct zal veroorzaken de LEIDENE lineaire lamp om worden afgedankt. Tegelijkertijd is de LED Tri-Proof Lamp niet continu bestand tegen hoge temperaturen. Na een lange tijd bij hoge temperatuur, zal de LED chip doorbranden door de hoge temperatuur.

Daarom moet de soldeerbout die wordt gebruikt bij het repareren van de led-lichtstrip een temperatuurgeregelde soldeerbout zijn, en de temperatuur is beperkt tot een bereik, en het is verboden om naar believen te veranderen en in te stellen. Bovendien, zelfs zo, is het noodzakelijk om aandacht te besteden aan de soldeerbout niet te blijven op de pinnen van de LED Linear System lijn lamp voor meer dan 10 seconden tijdens het onderhoud. Als deze tijd wordt overschreden, kan de chip van de led-lijnlamp worden verbrand.

Als het led-lampje niet brandt, controleer dan of het circuit is aangesloten, of de verbinding slecht is en of de positieve en negatieve polen van de lichtbalk omgekeerd zijn aangesloten. De helderheid van de lichtbalk is duidelijk laag. Controleer of het nominale vermogen van de voeding lager is dan het vermogen van de lichtbalk, of dat de aansluitdraad te dun is, waardoor de aansluitdraad te veel stroom verbruikt. De voorkant van de lichtbalk is duidelijk helderder dan de achterkant. Controleer of de serielengte groter is dan de norm van de fabrikant.

Volgens de analyse van het materiaal van de printplaat, heeft de printplaat ook vele kwaliteitsniveaus. De meeste goedkope lijnlampen op de markt gebruiken het secundaire materiaal printplaat, die gemakkelijk delamineert na verhitting en de koperfolie is te dun. Gemakkelijk af te vallen, slechte hechting, koperfolie laag, en PCB laag zijn gemakkelijk te scheiden, niet om de stabiliteit van de schakeling te noemen, verwacht u dat de schakeling stabiel is, zelfs als de printplaat is als deze?

Met de voortdurende verbetering van de levensstandaard van de mensen, zijn LED-lampen overal te zien in het leven van mensen. Meer en meer klanten kiezen het voor verlichting, en het wordt begunstigd door iedereen voor zijn hoge helderheid, laag energieverbruik, en lange levensduur.

1. Wat moet ik doen als de LED High Bay Lamp-lamp niet brandt? De nieuw geïnstalleerde lamp moet worden gemeten met een elektrische pen om te zien of er spanning in het circuit zit. Als de lamp niet brandt, kan er een probleem zijn met de driver.

2.Wat moet ik doen als de helderheid van de LED-lamp afneemt? De lampkralen op elke string in de lamp zijn in serie geschakeld, en de strings zijn parallel geschakeld. Daarom zal, als er één lamp doorbrandt, de string met lampkralen niet oplichten. Als er niet veel lampkralen doorgebrand zijn, kunt u de twee soldeerpennen achter de doorgebrande lampkralen met een elektrische soldeerbout doorsolderen; als de lampkralen te veel doorbranden, moet u een nieuw lampkralenbord kopen.

3.Wat moet ik doen als het LED-lampje knippert? Controleer of de neutrale draad en de stroomdraad zijn omgewisseld. U moet controleren of de leiding bij de schakelaar rood is. Zo niet, overweeg dan dat de schakelaar mogelijk de neutrale lijn controleert. Vergeet niet deze op tijd te vervangen.

Veel huiseigenaren upgraden hun huizen van traditionele of klassieke stijlen naar ruimtes met een modern gevoel.

LED Tubular Light lineaire verlichting is een veelgebruikte verlichtingsarmatuur in de commerciële binnenhuisarchitectuur. Ze zijn echter niet exclusief voor deze sector. Met verschillende technologische ontwikkelingen is de esthetiek van lineaire verlichting geëvolueerd naar woonhuizen.

Maar voordat u de stap waagt, is het belangrijk om de verschillende soorten en toepassingen van lineaire verlichting te kennen. Lees verder om te ontdekken hoe u ze kunt gebruiken.

Wat is LED Panel Lamp lineaire verlichting?
Dit type plafondverlichting maakt gebruik van heel veel lichtgevende diodes (LED). Fabrikanten verpakken ze samen in een lange, smalle behuizing. Dit resulteert in een strook licht.

Het is een eenvoudig maar revolutionair concept voor de verlichting van woonruimtes. Voorheen bestond er wel LED lineaire verlichting, maar het verlichten van grote ruimtes was lastig. Je kon twee of meer fluorescentielampen gebruiken, maar het was moeilijk om een doorlopende lichtlijn te creëren.

Nu produceert LED Tube Light lineaire verlichting ononderbroken licht zonder zwarte of donkere vlekken achter te laten. Naarmate de technologie zich verder ontwikkelt, worden de esthetiek en de prestaties steeds beter.

Wat zijn de types van LED Wall Light lineaire verlichting?
Er zijn verschillende lineaire verlichtingsopties beschikbaar voor uw ruimte. Of het nu gaat om een kantoor of een grote woonruimte, het juiste type zal een tastbaar verschil maken. Bekijk deze twee soorten lineaire verlichting:

Hangende lineaire verlichting
Hangende lineaire verlichting is een van de populairste verlichtingstrends ter wereld. Creëer een onverwachte look door verschillende dramatische vormen en ophangniveaus te gebruiken.

Door de hoogte van de armaturen te verhogen of te verlagen, wordt de intensiteit van het licht aangepast. Dit kan een dramatisch verschil creëren voor de sfeer in een ruimte. U kunt kiezen tussen directe en indirecte opties om de nadruk te leggen op verschillende designelementen.

De eerste optie is ideaal voor sterke verlichting. Het verbetert de zichtbaarheid bij het uitvoeren van taken. De indirecte optie is uitstekend voor het creëren van de juiste sfeer of het uitbalanceren van harde elementen in een ruimte.

Ingebouwde lineaire verlichting
LED-inbouwstripverlichting neemt minder visuele ruimte in beslag. Het helpt om uw kamer groter te laten lijken omdat de verlichting terug in het oppervlak van het plafond is geplaatst.

Het doel van deze verlichting gaat verder dan het verschaffen van licht, het helpt de belangstelling voor de architectuur van de ruimte te bevorderen en creëert een eigentijdse sfeer. Google Promotional Products

Het is ook een geweldige optie om licht te werpen op specifieke objecten, zonder storende elementen toe te voegen aan het oppervlak van het plafond, zoals plafondlampen, tracklights of spots. Het resultaat is een strakke, eigentijdse en moderne look.