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This typically has to do with how many amps you can safely pull from the secondary of the transformer.
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∙ 11y ago
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Can a 5.8 ampere 110V run on a step up step down 300 W transformer?
No because the load is 638 VA which is too much for the transformer.
Why transformer is used?
A transformer used to step up or down the value of voltage.
How do you improve the ir value of the transformer?
Moisture entered inside the transformer coil may cause loss of IR value. IR value can be increased by removing the moisture. Keep the transformer in a hot air chamber for sufficient time to vaporize the moisture.
What is a set down transformer?
A stp-down transformer steps voltage down from a high value to a low value. Transformers only work with AC.
Why it is called reduction factor?
it is the fraction the is the highest in value. because it is really small
What is the same on both sides of any transformer?
frequency. KVA is also same in both side of a transformer!!! KVA means Kilo Volt Ampere.
If power factor is 8 then how many ampere there will be in each phase of a 250 kva transformer?
The power factor is only taken into consideration when the Kilowatts of a transformer is used.
Can a 5.8 ampere 110V run on a step up step down 300 W transformer?
No because the load is 638 VA which is too much for the transformer.
Why transformer rated kva?
The correct symbol for kilovolt amperes is 'kV.A, not kva. A volt ampere is the product of the transformer's secondary rated voltage and its rated current. It is not rated in watts, because the transformer designer has no idea what sort of load is to be applied to the transformer, and it is the load that determines the amount of watts, not the transformer.
What is the oil capacity of a transformer?
Depends on the transformer. This can range from a few gallons to thousands of gallons.
What is the Al value of transformer?
AL means transformer core property
Why transformer is used?
A transformer used to step up or down the value of voltage.
What is the value of 1 ampere?
ampere is the unit of the electric current intensity 1ampere=1coloumb/1sec intensity=quantity/time(by seconds)
Will ampere go up in step down transformer?
Transformers transformer voltage and current, but power stays constant (minus transformer losses, which are typically minor). Power is typically measured in watts or killowatts. A watt is 1 ampere times 1 volt (P = V*I). Thus if a 117 VAC transformer (primary winding) is rated at 10 amps, it is capable of producing 1170 watts. If it's secondary steps down the voltage to 12 volts then it is capable of handling 97.5 amps (97.5X 12 =1170 watts).
How much current can a 50 volt ampere 36volt transformer deliver?
I (Amps) = VA / E (Volts) I = 50 / 36 I = 1.39A Do the math!
What is the value of 2181 ampere?
It is approx. 4.786 days (24 hours)
What is a variable transformer?
A variable transformer is capable of changing its output voltage from 0 to maximum output or over a specific range. It is also named an adjustable transformer.
