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Accoustic insulation
2008-11-29 09:16:00 I appreciate if someone can explain the accoustic insulation specification selection and application methods for the party rooms and home theatre as well as the agencies who can study and execute the order.
insulation test generator winding
2008-11-22 19:51:00 what is the regulation that make us make insulation test at 500V d.c or 1000V d.c?
Insulation for Chilled Water Lines
2008-11-08 13:38:00 What is the best option for insulation of chilled water lines which have longer life even in humid environment.
insulation efficiency
2008-10-19 11:17:00 suppose there is a line to which steam is entered in temperature T and pressure P. the lenght of line is L and there are some branches connected to the header. is there any software or method to check the efficiency of insulation in this line. in better expression I want to enter the inlet and outle
Insulation Test Problem
2008-10-14 17:11:00 After isolating one of our machines from the main switch room, then from the machine's isolator, a pre voltage and current check was done on the isolator line side before insulation test could be done on the main supply cable. The results are listed below as measured with a multimeter and clamp mete
Start-up Ecovative Design Revolutionizes Insulation
2008-10-13 06:24:00 Ecovative Design has come up with a bio-degradeable solution to insulation called Greensulate and recently won $750,000 in an international competition to reduce CO2 with a new product.
vaulted ceiling insulation configuration
2008-10-10 04:33:00 I am replacing the roof on my house and will take the opportunity to improve the insulation. The cathedral roof is constructed of 2 x 8 rafters on 12" centers strapped with 1 x 4 on 8" centers. The roofing is 18" resawn shakes with 8" exposure on a 1:4 slope. The interior is finished with 1 x 4 t
Cable Insulation
2008-10-02 14:44:00 How much is the diffference in insulation for earthed and unearthed cables? why does an earthed system require less insulation? Why do people not follow earthing system as mandatory?
Insulation Cable
2008-09-24 18:56:00 we need cables with radiation cross linked, flame retard, polyolefin modified insulation to rockbestos, and such provider sent us cables with insulation XLPE, XLPE insulation is same to request insulation or has some diferences? Which is the activation energy for both cables?
cable insulation test
2008-09-17 08:35:00 hi, can you explain please how to do cable insulation test low voltage (LV)
Cutting Insulation on a Production Line
2008-08-31 09:51:00 I have recently been asked to look at a line which glues the tar and aluminium foil sarking, to 75mm thick glass fibre batt insulation, the final product is about 1.2m wide. It is cut to length and rolled up before being placed in a bag. Currently the finished combination is manually cut fro
Insulation testing of a 6.6 kV Generator
2008-08-27 05:53:00 Dear Sir, We have a 6.6 kV Synchronise generator (1500 kVA) in our mini hydro power plant. Here I want to test its insulation, what could be the method I can follow for this? Including testing Voltage should be used for insulation testing to evaluate the insulation level of the generator.
Insulation testing Voltage
2008-08-20 08:15:00 Dear Sir, When we do the insulation testing of electrical installations, how should we decide the insulation testing voltage? For example What could be the insulation testing voltage for 1 phase 230 V AC wiring and 3 phase 400 A AC?
Fired Heaters Insulation
2008-08-15 16:59:00 My name is Rafael Teraoka The company I work for offers a number of fired heaters and we have clients throughout Brazil. I was wondering if you could help me on two problems that we are trying to handle right now: 1) How to determine the insulation thickness required for different par
Gas turbine exhaust Insulation
2008-08-05 13:29:00 we are in a refinery divsion and facing problems in out GT Exhaust internal insulation . The SS liners are buckled or warped over a period of time and hence the flue gas paves the way for creating hot spots in the cold face . Is there any innovative idea for replacing the conventional insulation s
Power Cable Insulation XLPE
2008-08-01 08:27:00 Knowing the aplication and general insulation of power cables; What dose XPLE stand for?
Thermal Insulation
2008-06-25 10:04:00 Dear All , We have a high temperature equipment with the operating temperature of 750 degc . The backup layer of the thermal insulation is ceramic fiber blanket to reduce the interface temperture to 500 deg c . The subsequent layer is tripe layer mineral wool .The question how can this cerami
Calculating the total surface area of insulation on pipe
2008-06-24 13:57:00 How do I calculate the total surface area of insulation on pipes?
Which is better epoxy or Mylar insulation ?
2008-06-24 08:21:00 For Low Voltage up to 600 Volt, Which is better for bus duct bus bars ( Busway ) insulation Epoxy or polyster film / Mylar? & why? Note that, Specs in Gulf area @ ambient temperature is 50 Deg C. GE, Siemens & Cuttler Hammer are using epoxy but most other manufacturers are usi
Aluminium clad foam insulation board
2008-06-08 14:46:00 Hi Gang I screwed up deliberately bought too much board for my roof (to allow for 'contingencies' ...3 sheets ) Anyone have any funky ideas for using the excess...I did think about a BIG cool box for beers . Maybe a 'Solar' something or other? Del (Dunno how I screwed up, cos I got the EP
pipe insulation calculation
2008-06-01 16:55:00 hi. how can i calculate the pipe insulation on low&very low temperature? would you plz send me the tables or suggest me a software(free or not)? i have tables only for (0-250°c)!
Free primaloft insulation sample kit
2008-05-28 01:16:00 http://primaloft.com/outdoor/PL-_challenge.html
By: Free Stuff Times
Cavity Wall Insulation Guide & Facts
2008-05-05 00:00:00 Cavity wall insulation works by injecting a substance into the space between the inner and outer levels of brickwork in the external walls of your home. There are many different types of substance that can be used to do this, but they all work by combining with the captive air ...
By: Insulation
Fiberglass insulation replacement
2008-05-03 11:51:00 Does anybody here know good replacement for fiberglass insulation especially when its application is inside duct insulation?
Energy Performance Certificates for Landlords
2008-04-30 10:52:00 Energy Performance Certificates (EPCs) are a key part of the Home Information Packs I wrote about in November. As of 1st October this year (2008), EPCs will additionally be required by landlords starting new tenancies. Now, with all these things, it’s always possible that the legislation (or, rather the “guidance”) will change before October, but as things ...
Motor insulation testing - Polarization Index and loss-tangent testing
2008-04-24 20:05:00 Could anyone explain the difference between Polarization Index and loss-tangent testing. Since, both testings are checking the insulation of windings. Any pros and cons? Thanks.
Think Insulation
2008-04-24 00:00:00 thinkinsulation.com is a source of clear and practical advice on energy efficiency. Here you'll find useful information and tips on how you can improve your home's energy efficiency, help reduce emissions of harmful greenhouse gases and save money into the bargain.
By: Insulation
Denim Into Home Insulation
2008-04-16 15:41:00 From electro^plankton: Cotton's From Blue to Green initiative is working with partners like the National Jean Company and Earnest Sewn to collect 1000 pairs of jeans to insulate to 2 homes. If you're not going to give or sell your old wares then donate them to any National Jean Com
Building Insulation
2008-04-16 15:20:00 Being cork a natural product environmentaly friendly why isnt it used that much for insulation purposes mainly on floor underlayment. The building engineers and architects should be more sensitive to the "green" cause.
Building Insulation
2008-04-15 20:32:00 Are you familiar with natural cork insulation performances. Its amazing that being a natural and environmentaly friendly product, nobody puts it into spot light. Why?
Aerogel Insulation Advances
2008-04-11 13:00:00 Like this post? Subscribe to our RSS feed and stay up to date. Aerogel is almost a product out of science fiction. Nicknamed “frozen smoke,” aerogel is extremely lightweight material,...
By: Green Options
Spray Foam Insulation: Learn About Its Features and Benefits
2008-04-04 07:00:00 Spray Foam Insulation : Industries have decided to bring the best quality products and the most affordable insulation to home-owners across the county. Traditional materials made from fiberglass or cellulose can insulate the house but can damage the environment. Many such industries have decided to create quality products with the highest renewable resource content to ...
By: Resources zone
Mainstream Green TV: Greener Insulation Choices
2008-03-21 20:10:00 Like this post? Subscribe to our RSS feed and stay up to date.[kml_flashembed...
By: Green Options
Spray Foam Insulation Drastically Decreases Air Leakage from a Home
2008-03-21 00:00:00 According to the US Department of Energy, more than half of the energy cost of the average home goes into heating and cooling. Furthermore, 30% of the heating and cooling cost is the result of air infiltration. One of the newest advancements in home products, expanding spray foam insulation, can significantly reduce the amount of ...
Desperate for Earthwool Insulation - Awesome Video
2008-03-18 00:00:00 Does the bottle include a message or solution? Ask Earthwool or Watch this awesome & Funny video by EARTHWOOL
By: Insulation
Funny Insulation Video by EARTHWOOL
2008-03-18 00:00:00 Awesome Video by an insulation supplier Earthwool - Smart delivery...Order online and they will deliver insulation straight to your loft hatch. Does this video prove their claim? Watch it yourself.. Qonline Ltd
By: Insulation
Knauf plant to cut carbon dioxide, gas - Eco Insulation
2008-03-18 00:00:00 New equipment that Knauf Insulation fired up this week will help the fiberglass manufacturer cut its emissions and slash its natural gas consumption.Knauf Insulation used a $625,000 rebate from Pacific Gas and Electric Co. to invest in a regenerative thermal oxidizer, or RTO, which will reduce the plant's carbon dioxide ...
By: Insulation
Loft Insulation Supplier in Surrey
2008-03-18 00:00:00 Earthwool DIY loft insulation is the new choice for all households with a conscience. Order online from February and receive your delivery, straight to your door, within just a week - saving multiple car journeys to the DIY store. In fact our delivery team will go that one step further ...
By: Insulation
Importance of Loft Insulation
2008-03-18 00:00:00 Why Loft Insulation Here are five good reasons to insulate your home. 1. Insulation saves energy and money. Insulation in an empty loft can pay for itself in just over 1 year because you don't need to put your heating or air-conditioning on as much which lowers your energy bills. Insulating both ...
By: Insulation
busbar insulation
2008-03-13 10:02:00 WHY Busbars are uninsulated but physically supported by insulators. WHY Cables are insulated but not physically supported by insulators. Thank u.
Knauf plant to cut carbon dioxide, gas - Eco Insulation
2008-03-09 00:00:00 New equipment that Knauf Insulation fired up this week will help the fiberglass manufacturer cut its emissions and slash its natural gas consumption.Knauf Insulation used a $625,000 rebate from Pacific Gas and Electric Co. to invest in a regenerative thermal oxidizer, or RTO, which will reduce the plant's carbon dioxide ...
By: Insulation
Loft Insulation Supplier in Surrey
2008-03-09 00:00:00 Earthwool DIY loft insulation is the new choice for all households with a conscience. Order online from February and receive your delivery, straight to your door, within just a week - saving multiple car journeys to the DIY store. In fact our delivery team will go that one step further ...
By: Insulation
New Idea for better & low cost Insulation [Digg]
2008-03-03 07:12:00 Common problem of carrying out calculation of optimum insulation thickness, Yet loosing lot of energy in the form of heat loss or cold loss, need re-work on insulation due to damage over a certain period of 2-3 years during annual turnaround etc. etc..............
Insulation
2008-02-12 20:12:00 I heard a story on NPR this morning about landlords in New England who, in the face of high heating costs this winter, have elected to just stop paying for oil for their tenants. It's a terrible situation. But it did make me think that this time of year, the cold weather is a good reminder about the importance of insulation in our homes. If you haven't added or upgraded your insulation in a long time, it's a good time to think about it. It can be one of the smartest investments you make in a home. Insulation's effectiveness is measured with an indicator called "R Value". The R value measures the insulation's ability to resist heat traveling through it. Insulation is most useful in helping keep hit in your home during the winter months, but can also help reduce air condition bills in the summer. Energy Star has a nice table that tells what the R value recommendation is by state and by type of heating system. For Virginia, if you're using ...
Fiberglass insulation R Factor change?
2008-02-09 04:43:00 Would the R factor be worse, be better or remain the same if a 4" matt were compressed to 2"?
Insulation fault in one direction only
2008-02-08 18:18:00 Got insulation fault in one direction, on a dc compound motor on one of our ship to shore crane. Dc motor 240 KW. Please explain. Thanks
Use removable insulation in the plant [Digg]
2008-02-08 12:36:00 During maintenance, the insulation that covers pipes, valves, and fittings is often damaged or removed and not replaced. Pipes, valves, and fittings that are not insulated can be safety hazards and sources of heat loss. Removable and reusable insulating pads are available to cover almost any surface. |
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