Hydro- Generator Cooler/ Enfirador para Hidro Generador

Hydro- Generator Cooler/ Enfirador para Hidro Generador

Ref Price:

Loading Port:: Nanjing

Payment Terms:: TT OR LC

Min Order Qty:: 10 set

Supply Capability:: 100 set/month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

FAQ

We have organized several common questions for our clients，

may help you sincerely：

①How about your company？

A world class manufacturer & supplier of castings forging in carbon

steel and alloy steel，is one of the large-scale professional investment

casting production bases in China,consisting of both casting foundry

forging and machining factory. Annually more than 8000 tons Precision

casting and forging parts are exported to markets in Europe,America

and Japan. OEM casting and forging service available according to

customer’s requirements.

②How to guarantee the quality of the products？

We have established the international advanced quality management

system，every link from raw material to final product we have strict

quality test；We resolutely put an end to unqualified products flowing

into the market. At the same time, we will provide necessary follow-up

service assurance.

Q: I bought a used printer but it did not have the power cable with it, but I have an old power cable from another printer. The only visble difference in the cables is that the colorful end that goes into the printer has a plastic notch on it that is in a different spot. My old one has the notch in the middle where is I need it off to the left. Can't I just shave the notch off and have it fit?: It's hard to say. Electrical equipment and parts are made for a specific reasons. Now, if you modify the power cable, it's possible that it may work. But, then again, there is also the possibility that it could do more damage than good. It will totally be your call.

Q: I cannot see that a electrode would be useful in a generator, is there a way?: According to Wikipedia: An electrode is an electrical conductor used to make contact with a nonmetallic part of a circuit (e.g. a semiconductor, an electrolyte or a vacuum). There is an example of an electrode used in generators, and all industrial/commercial electrical systems. It is called a grounding electrode. It is a metallic rod that is driven deep in to the dirt, to establish a contact with the background Earth voltage. Is the dirt a nonmetallic part of the circuit? Well, dirt often does contain metals in it, but it isn't dominantly metal, so it still is considered non-metallic. And we normally hope that the dirt isn't part of the circuit, but there is a chance that it can become part of the circuit, and that is generally why grounding electrodes are installed. The grounding electrode doesn't really play an active role in the operation of any of the electrical equipment. It is more of a safety feature, as a JUST IN CASE the insulation on the live wire fails. Suppose the live wire insulation fails, and the live wire contacts the metal structure of a device (that isn't intended to play an electrical role), and you as a human victim touch that metal structure. You are also standing on the ground, and the natural path of electric current from the metal structure to the ground is through your body. Unless of course, a better path is established in advance. And that is what a grounding electrode, and the rest of the grounding system does. It establishes electrical continuity with all metals that aren't intended to be electrically involved, so that any failure of the live wire will trip the circuit breaker before there is a chance that the human gets injured.

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.: It's both It would have been criminally against the law for Amanda to repair those heaters herself if she was not licensed. The family of Boyd and Celia could sue Amanda in civil court for emotional distress.

Q: At around 11:30PM on January 23rd, 2007 as I was typing on my PC the lights began to flicker and my computer began turning on and off. The lights then became extremely bright followed by a booms outside then the lights dimmed so low it looked as if they were about to burn out. The house phone was on began to cut out and made a loud screeching sound and thensilence.These strange events lasted for nearly 15 minutes when a knock at the front door got my attention. It was a fireman informing me to shut off my computer if I had one because of electrical problems that were occurring in the area. I immediately did so.It was not until the morning I discovered that my two TV's, all three cordless phones, a microwave, two alarm clocks, my entire computer, VCR/DVD, DVR/Cable Box had all been destroyed due to the massive power surge they endured. After surveying each and every unit I learned that all appliances in every apartment was damaged or destroyed.Who is to blame for this?: Getting your self an attorney is all you can do to start.

Q: Any tips for a rock band that will be playing shows in the next month or so? Set-up, breakdown of equipment, working the crowd, preperation, etc?: Learn to put up and break down your equipment quickly. I've seen a drummer take 30 minutes to set up the most basic of drum sets when the set was brought in. Have backups for your guitars and electrical equipment. A broken string on a guitar is a 15 minute pause on your set (experienced that from the same band that took that long on the drum set) to fix it. Ignore the crowd if you think they are bored (in music videos those crowds are paid to be all festive, but they are no where near that in real life). If they aren't paying attention to you, you can forget the onstage talk and sing alongs. Ignore the drunks (talk with the manager before hand on having the manager remove the noisy drunks). Have your merchandise (same band above forgot their stuff and I wanted a CD)!

Q: I don't know a lot about electricity, but I know that on earth we ground our outlets, computers, etc. Do they have a means of grounding electricity in space? Are electrical systems more dangerous on spacecraft?: In electrical engineering, earthing or grounding means literally to make an electrical connection between the ground and a metal part. In practice this is usually done by connecting to the ground pin of an electrical socket, which is itself connected to ground. In permanent installations it can also be done by wiring to a piece of grounded metal, most often a water pipe. The main reason for doing this is safety. If a live wire touches a metal part such as the casing of a washing machine, it will become live or hot. If you were to touch it you would get an electric shock. By grounding the metal part, if a live wire touches it the current will flow through the metal part to the ground. This will usually cause a fuse to blow or a circuit breaker to trip, thereby isolating the supply and protecting the user. Despite what a previous answerer said, the ground is not part of the circuit of the electrical supply to your house. A separate conductor, the neutral, serves that purpose. Current only flows into the ground during a fault condition like the one I described above. In electronics, the term ground is often used to mean a part of the circuit which has zero volts on it, and may be used as a return path for electric currents in the circuit and/or a screen against electromagnetic interference. For instance, an electronic engineer may say that a part of the circuit is at 5 volts above ground.

Q: I would like to know about background historical trends in heavy electrical equipment industry in India and future prospects of sourcing heavy electrical equipments in India.If you have any report or thesis on similar topic, please share with me.It would be of immense help to me.: Suggest that you contact the Indian embassy, trade department, they will probably give you a list of suppliers.

Q: I just arrived at my cousin's house. He makes his own lamps and things. He uses batteries and circuits and lightbulbs, basically, living in a battery-lit home. Being ridiculously green, he claims its more energy efficient than using the city grid. We got in an argument about global warming, and in short he claimed he was helping by using battery power rather than electrical power. I said that wasn't accurate because batteries, lightbulbs, etc use more power than the grid does because they have to be made using electrical equipment in an electric factory. Am I right? What uses more power?: This debate depends on a few things such as how are the batteries charged, the cost of building the ciruits that operate the devices, the cost of electricity and other factors which I cannot think of right now. Also, are the batteries rechargeable? I would assume so in this case. I suspect that it would take a indeterminate period of time (at this point) for there to be a payoff for a battery run home to be less expensive that a conventionally powered home. Part of a conventionally powered home possibly being cheaper in the beginning would be the mass production of devices. When your cousin says things are powered by batteries, is it a battery bank supplying a converter of DC to AC or are his devices running soley on DC supplies? The best way to resolve the answer is to calculate all the electrical costs that go into powering his home and then also calculate how much it would be to run a similar home on the grid. There might also be a few costs that are left out due to their choices of what to leave out of their home or how they accomplish or forego the luxury of in their home. At this point, there are probably not enough studies available to get a general consenus of which is cheaper. There is also another point to consider which is how often do they have to replace their batteries?

Q: I am a mechanical engineer and i have had 4 different jobs and i'm forced to be an expert in electrical engineering, because everything is electrical/electronics/computerized these days. I am terrible with electrical concepts.i barely passed the only EE class i had to take, and i am trying to learn this stuff on my own, but it's like Greek to me. WHAT CAN I DO? This would be like forcing a lawyer to be an expert in bricklaying or forcing a doctor to be an expert in glass blowing!!!: No it wouldn't even remotely be like asking a lawyer to be a brick layer. It would be like a tax attorney filling in for a domestic violence attorney. No they're not the same thing. But each should have a basic understanding of law. I encounter areas outside my expertise everyday. But I don't complain about it. I do what needs done to handle it. And so should you. Break open the old physics books get a Schuam's Outline hit the intertubes. Handle it. If it's like greek learn greek.

Q: I drive an 06 Pontiac G6 GTP(90,000 miles). Recently the check engine light lit up. So I took it to autozone for the computer scan and they gave me the OBD code P0449.My car currently seems to be running fine.Next, they gave me a list of the possible malfunctions with my car. 1. purge or vent solenoid defective- I have no idea what that is. 2. check connector and wiring- all the electrical equipment is working fine, so i doubt this is it. 3. Fuel saturated vapor canister- no idea what this is. And finally, 4. Failed EVAP vent solenoid-again, no idea what this is. If you know anything about this ,please help me, im worried, thanks.: Part of the emissions controls is a gas fumes system on the cars. It consists of a charcoal canister, solenoids and lines back to the gas tank. Basically it keeps gasoline vapors from escaping into the atmosphere by running them through a charcoal filter and then routing them back to the tank. The injection system operates under high pressure from the fuel pump so needs some way to bleed off excess and the charcoal system is it. The system has malfunctioned on yours because a solenoid failed. Any repair shop can take care of it for you.

Send your message to us

*Email

*TEL

*Quantity

*Unit