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What is the difference between a 1.5KVA and a 3KVA transformer?
Wiki User
∙ 10y ago
The 3 kVA transformer will weigh double the 1.5 kVA transformer.
Wiki User
∙ 10y ago
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Will a 3kva transformer runa 2600 watt drill?
yes
Can you run a 1500w power tool on a 3kvA 240W to 110W step down transformer?
I think you mean a 240 V to 110 V (volts, not watts) transformer! Providing your power tool is rated at 110 V, the answer is yes, because its power rating of 1500 W is well within the capacity of a 3-kV.A transformer.
How many amps can a 480 to 120 vac 3KVA transformer handle?
If the transformer is three phase the calculation is I = 30,000 / 1.73 E. If the transformer is single phase the calculation is I = 30,000 / E. (Where I = current and E = secondary voltage) It is important to note the voltage in the first formula is line to line (typically how it is specified in three phase power systems), and the second formula it is line to neutral.
How many watt equal to 3kva?
21.4 amps, 2100 wattsManoj
What size breaker do you need for 3kva?
To calculate an answer a voltage must be stated.
How do you compute the turn ratio of 3kva 240 v primary and 200 v secondary side?
200V / 240V 5 / 6
Can a 3.3 KW 230v 6 amp motor be connected to a 2.2 kVA single phase AC Generator?
230 v 6 amps is 1380 VA which equals about 1 kW, so a 3 kW motor implies it's a 3 phase motor. It would turn over on a single phase supply in whatever direction it was first spun in, but the performance would be poor and the motor or generator could get damaged.
How many solar panels do you need to generate 3 kva of electricity If i use 210 watts panel?
Writing VA is just another way of writing watts, as watts = volts x amps, so 3kva means 3000 watts. Divide by 210, and the answer is 100/7 = 14 to the nearest whole number, but you could make it 15 to be sure, then you would have a 5 by 3 array.
How many solar panels do you need to generate 3 kva of electricity?
One solar panel wil generate about 5kw per day. So by simple math we can see that 25 solar panles will generate 100 kw per day. But a solar powered generator, if designed right can generate 100kw/hr's per day..
How can I switch my computer's voltage from 220V to 120V?
For USA, Canada and countries running a 60 Hz supply service.As you asked this question here the best advice anyone should give you is to call a licensed electrician to install a new 120 volt branch circuit for new outlets for you. In the United States 240 volts is produced by two 120 volt hot wires 180 degrees out of phase. Added together the voltage difference is 240 volts. To get only 120 volts one of the hot wires needs to be replaced with a neutral wire.That would make the voltage difference to the neutral 120 volts. (There may or may not be an existing neutral wire running to the outlet. Whether there is one depends on the purpose for which the 240 volt outlet was originally installed.)It is often not worthwhile to change the existing 240 volt outlet - it is often best just to leave it there to power 240 volt appliances.A licensed electrician would know how to check this for you and would advise the best action for you to take. He would use the correct size of wire to supply the current required by the 110 - 120 volt appliances you want to use and connect it to the correct sizes of circuit breakers on the main panel and also a GFCI safety device to protect users from electrocution if the room is likely to be damp or have water spray or wet floors, walls or ceiling, such as a laundry room or a kitchen. All this is necessary to comply with the latest Wiring Codes in your locality. (Town/State.)Then you would be able to use a 110 - 120 volt appliances safely in the room in question.As always, if you are in doubt about what to do, the best advice anyone should give you is to call a licensed electrician to advise what work is needed.Before you do any work yourself,on electrical circuits, equipment or appliances,always use a test meter to ensure the circuit is, in fact, de-energized.IF YOU ARE NOT ALREADY SURE YOU CAN DO THIS JOBSAFELY AND COMPETENTLYREFER THIS WORK TO QUALIFIED PROFESSIONALS.
