Form a complete set of ac motor cooler/ AC Completo Grupo de Enfirador de Generador

Form a complete set of ac motor cooler/ AC Completo Grupo de Enfirador de Generador

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Loading Port:: Nanjing

Payment Terms:: TT OR LC

Min Order Qty:: 10 set

Supply Capability:: 100 set/month

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Is designed with ac/dc motor cooling products, the advantages of small volume,

good cooling effect, low noise, small vibration, maintenance, easy installation,

energy saving, especially suitable for lack of water and dust environment.
Working principle:
ZTL knapsack type air - air cooler is a cooling of the independent components,

and motor installed it into a whole, to form a closed cooling system, through

the circulation fan and cooling fan run to the hot air through the cooling pipe,

motor, a constant cold air cooled by the outside world, thus ensuring motor

safe and reliable operation under the rated conditions.

Motor cooler is the main heat transfer components, is one of the important products

to maintain motor operation, a direct impact on the rise of temperature of the motor,

the output, and life, all of the steam turbine generator, hydraulic generator, ac/dc

motor use cooler, application scope is extremely broad, play an important role in the

national economy and people's livelihood.
An electric motor exhaust air cooler is 20 M ^ 3 / MIN cross-sectional area is 0.085 M ^ 3

wind speed can reach?Through air volume equal to 20/60 = 0.33 cubic meters per second.

By the cross-sectional area is equal to 0.085 square meters.So a second average wind speed

is equal to the ventilation rate divided by the cross-sectional area is equal to 0.33/0.085 = 4 m/s.

Q:direct tv came to the house we just moved into and the power went out when he was hooking up a reciever and turns out all our outlets are messed up except two. one is completely dead. one was red on his tester thing and he said that is dangerous--forgot what he said about it and all the other are open ground i guess, and the fuse keeps blowing. is there any way to fix it without an electrician??? my husband knows some electrical stuff thanks: particularly circumstances quite a few retailers would be secure utilising a GFI retailers further down the line, probably even in yet another room. a stable place to start would be to have your spouse stay interior the room with the lamp plugged in, and flow around the residing house tripping, and resetting all of the GFCI retailers. If the sunshine is going on then you incredibly've remoted the GFCI outlet that's preserving that wall. If it journeys returned, you have the two a defective GFI outlet, some undesirable plugs, or a short someplace interior the line. definite it is conceivable for quite a few retailers to alter into cracked or broken interior and end working. in case you have the talents to do it, start up checking the wires interior the opening for skill utilising a volt meter. in case you have skill yet no gentle, then the opening is undesirable. **** in case you're uncertain of what you're doing, call an electrician****

Q:And what is an MBA? My sweetie is studying that at a community college will that mean he won't learn as much as if he took it in university?: An EE learns the principles of electricity and puts them into practice. He designs and builds things that use electricity, like an electric power plant. MBA is Masters of Business Administration degree. Community college does not have as much prestige as elite universities. His learning depends on his ability and willingness to work.

Q:I have a deep interest in professional and vintage audio equipment. So instead of becoming an audio engineer, I think I should major in electrical engineering and design them. But in this day and age, I think computers/software would be the way to go. which one should i do?: i don't think of there is an uncomplicated answer to this question, partly by way of fact distinctive educational backgrounds propose that some utility honestly everyone seems to be plenty greater conscious of the underlying hardware than others. in lots of cases nonetheless, utility engineers are not designing plenty besides the utility. To take the case of the automobile, there is a few human beings whose historic past is in mechanical engineering and comparable fields that are finding out what they choose some area of the automobile to do. Then they tell the utility human beings to jot down a software that performs that function. maximum utility honestly everyone seems to be in lots of cases only imposing somebody else's layout thoughts. At a distinctive point, you have some components that are designed via electric powered human beings which could do only one activity. A chip, say, with a clock function equipped into it. it can't be programmed, so no utility, suited? an undesirable lot of electronics are like this actual. The difficult area is that the utility human beings write utility that designs chips for human beings in line with what applications they choose the chip to have which muddies the waters okay. So rather there isn't any outstanding line between utility and hardware. to circulate decrease back to the automobile occasion, the pc interior maximum automobile electronics can't be reprogrammed, however the main chip could have some settings tweaked. put in an o.e.m chip, and greater settings can get replaced. Does that propose that is utility, or not?

Q:I have all my electrical equipment hooked up to 1 HDTV, that is sky, ps3 and computer. Today i noticed that when i change the input mode while booting my computer there is an option next to RGB. This option is either PC or DTV depending on which one i select, what is this? and also which is better?: The two choices are PC Personal Computer or DTV Digital TV. Depending on what you're doing will determine the mode of operation. When in TV mode you use the TV controls to set the width and aspect ration of the display. When you're using the PC the graphics card will normally set the width and aspect ration. Ever notice that when you change resolution on a normal PC monitor that 640X480 uses just as much screen as when it's set to 1072X768. The graphics card adjusts the size. DTV mode will have the internal controls in your TV controlling the size and PC will have the graphics card in the PC controlling it. As I'm writing this another possibility came to mind. You may have an ATSC tuner (digital tuner) built into your HDTV. The TV may simply be asking you which source you want it to look at. In other words do you want to continue watching TV using the internal tuner or switch to looking at the PC information that is now available. Your best bet is to pick up the owners manual and read the section that tells you about hooking up your computer to the monitor. I'm sure that will explain what your asking for.

Q:Equipment Used in the house.Room in the house___________Equipmenta. bathroomb. kitchenc. living roomd. bedroomgive the Equipment of room in the house: You too eh? I've had to get 2 new tvs, a new computer, had my xbox 360 fixed twice, 2 new mp3 players, a new dvd player and a new alarm clock in the last 8 months. The electronics fairy has curseth me.

Q:I have a 1 inch plastic conduit and am running about 100 feet underground?: Running electrical wire and any other wiring in the same conduit is against electrical code. It is potentially dangerous and could cause damage to your equipment, shock hazards to the users, and possibly start a fire. Don't do it. Your insurance company wouldn't cover any damage from this illegal wiring.

Q:i have to identify whether it is civil or criminal or both and which specific area of law involved adn discuss the key issues which are likely to be raised in court - Amanda had bought and renovated a large house which was converted into student flats, because she was running short of money during the conversion, Amanda decided to buy some second-hand gas heaters which she serviced and installed herself, despite not being qualified to do so. unfortunately, one of the heaters malfunctioned, allowing poisonous fumes into on of the flats.One of the students, Boyd was killed.His girlfriend, Celia was made seriously ill and had to spend weeks in hospital.: Criminal as in the UK the Law states that all gas electrical equipment must comply with statutes relating to installations service of said equipments by qualified trades men. Corgi trained gas fitter to carry out Co2 test as that is more than likely the cause of death. After this a civil case to claim for death/injury by parents or guardians of the dead or injured. So this question was put in to trip or test weather you have done your Research Good luck

Q:I want to use scientific equipment that will measure the electrical conductivity of water. I only want to electrocute the water and measure the current as a last resort.: in okorder

Q:has to do with electrical control: NFPA 70 has to do with safe installation of electrical wiring and equipment. The National Electrical Code (NEC), or NFPA 70, is a United States standard for the safe installation of electrical wiring and equipment. It is part of the National Fire Codes series published by the National Fire Protection Association (NFPA). National Electrical Code and NEC are registered trademarks of the NFPA. While the NEC is not itself a U.S. law, NEC use is commonly mandated by state or local law, as well as in many jurisdictions outside of the United States. The NEC codifies the requirements for safe electrical installations into a single, standardized source. The authority having jurisdiction inspects for compliance with these minimum standards.

Q:I received a piece of electrical equipment from China which has a power lead with it. It originally had a 2-pin plug which I have stripped to rewire into a 3-pin UK plug but the wires are blue, black and brown! I am confused now as I thought either blue/black could be neutral or black/brown could be live. Didn't expect blue, black and brown in same wire.: Connect to Live (brown wire) and Neutral (blue wire). Leave the Earth pin in place but unconnected. Make sure that the plug has a 5 Amp fuse in it (these usually have a blue coloured body, 13A fuses are brown). If the wires are not blue and brown then you must make sure that the voltage is correct. UK mains is nominally 230 Volts, the same as the rest of Europe. Blue and brown are the standard European colours for mains wiring. If the razor is non-European then it may be designed for 110 Volts and will be destroyed when you plug it in. If this razor is an old British one it may have red and black wires. These colours have not been used for appliances since about 1968 and so the device will be very old and may be unsafe.

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