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How do you design a transformer with three phase 400v input and single phase 2000v output?
Wiki User
∙ 15y ago
By design are you going to wind the transformer yourself? In your design you need a 5:1 ratio. On the output side of the transformer any two legs of a three phase transformer is considered single phase voltage. Good luck on your project.
Wiki User
∙ 15y ago
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What is the line voltage given the load voltage is 2000v and voltage regulation is 2 percent?
The line voltage in the usa is 120V if the 2000V is for a tube in a microwave oven it generally depends on a transformer and rectifier so the line voltage will go down about 2% to retain the output
Can i use 12v -0-12v to 230v step up transformer to get more voltages let say 2000v?
If you exceed the rated voltage of your transformer, there is a high possibility that its insulation will break down and you will ruin that transformer.
What does a transformer in a microwave oven do?
It outputs high voltage so that the magnetron (which is recieving the 2000v the Microwave transformer produces) can emit microwaves and it will cook the food but if fed lower voltage it is like a lower wattage it will cook slower
Why does the transformer on my microwave smoke?
If the transformr is inside the microwave, something could've shorted causing things to draw more current, more current makes more saturation of the iron core, causing the coils to burn. If this continues, IMMEDIATLY salvage the parts, as inverter microwaves are annoying and are a PAIN to repair. Also when you take the transformer out you can get 2000v easily but with inverters you need some company's trade secret frequencies. Hope this helped! Also transformer based microwaves are not exactly made anymore so keep the parts (All of them) as they will be HISTORY. Oh and if the microwave transformer is outside and you've hooked it up to 120 (Getting 2000v out) then what you're doing on the output is drawing too much current. MOT's (Microwave oven transformers) can only handle about 2A before overheating. In that case buy a ballast inbetween the mot and the 120v input. It will limit current draw from the mot to the wall preventing overcurrent. Hope this helped!
What is the minimum acceptable reading for magger test for 480v motor?
if check voltage is 2000v then acceptable range is 400
How do you change the fuel sender on a 1.4CL 2000V reg Ford Focus?
The sending unit is located on the pickup tube inside the gas tank.
What is the minimum size AWG copper conductor permitted for conductors with a 0 to 2000v voltage rating?
When you talk of voltage, you should be thinking of the insulation factor of the wire. By the same token when you talk of wire size, it is based on the amperage the wire is required to handle.
What is the power dissipated by a resistor with a current of 2 amps and a resistance of 1000 ohms?
I = 2A R = 1000Ω Power Dissipated P = I2R = (2A)2(1000Ω) = 4000W Voltage across resistor V = IR = (2A)(1000Ω) = 2000V
How are old microwaves better then new microwaves?
With older microwaves, you can take a honking rtansformer out that outputs 2000v! Also older microwaves last longer because they were built beterr and at the time of construction they had more materials so they didnt care to use lots of material to build a simple microwave
What is considered high voltage in a 3 phase system?
There are two aspects to consider: 1. There are several different standard voltages and connections used by the power company in three phase service. 2. Depends if the voltage is measured phase-to-phase or phase-to-ground/neutral. The three phase-to-phase (A-B, B-C, C-A) voltages should be roughly equal. In typical service, they may be 208V or 240V. The phase-to-neutral voltages are sometimes intentionally different. For example, some 3-phase service has a "high leg" that is 208 volts with respect to ground (called a 3 phase high leg delta connection), while the other two legs are 120V with respect to ground, so that you can operate 120V, 240V and 3-phase loads from the same utility service. The important thing is you should always measure before connecting equipment. 208V will fry most 120V electronics.
What is the output voltage of a defibrillator?
It depends! The older Monophasic (one shock per shock -one way) machines can use as much as 5000V. The newer Biphasic (two shocks per shock -back and forth) machines use around 2200V. Less energy= less heart damage risk. Now to some details: The energy output of these machines is termed in Joules. Usually something like 150J for a Biphasic or 200J in a Mono as a first shock. The critical part is that Joules are a product of the Voltage * Amperage * time (1 sec). Therefore in the above examples : 1500V * 0.1A * 1sec = 150J 2000V * 0.1A * 1 sec= 200J The high voltage is generated by converting either the mains power or the internal battery power to the required voltage via an inverter and then stored in a capacitor for rapid release when needed. As an example, cars usually run on a 12V system, BUT the energy sent to the spark plug from the ignition coil is massive and dangerous for a very short time, as is the energy during defibrillation. So, don't think your gloves will save you. Don't touch the patient when shocking them -as in don't continue compressions when shocking them. There is no such thing as an energy rated safe disposable medical glove. Hope this helps.
What is the recoil velocity of the pistol when a bullet of mass 20g is fired with a velocity 150ms from a pistol of mass 2kg?
Momentum before = momentum after. Since there was no movement before, momentum before = 0 If you think of the bullet as forward/positive momentum and the gun as backward/negative momentum then the momentum of the bullet plus the momentum of the gun =0 and therefore the momentum of the bullet = the momentum if the gun. momentum = mass x velocity P=m/v 20gx150m/s = 2000g (2kg) x velocity 3000 = 2000v 3000 / 2000 = v v = 1.5m/s
