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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.
What else can I help you with?
How many amps will a 10 kva transformer handle?
It depends on how many amps it was designed for. A 12.5kV/600v 10kVA 3 phase transformer can handle ~.5 amps on the primary and ~10A on the secondary. A 600/120V 10kVA 3 phase transformer can handle ~10A on the primary and ~50 on the secondary.
What is the ampere range value of transformer?
This typically has to do with how many amps you can safely pull from the secondary of the transformer.
7200 volt 25kw transformer how many amps at 240 single phase?
The formula you are looking for is I = W/E. Amps = Watts/Volts.
How many amps does a 5v transformer draw?
There are actually three pieces to this puzzle - resistance. And you're missing that one.
How many amps can a 0.50 kva transformer give 277v input 120v output?
To determine the output current in amps for a 0.50 kVA transformer with a 277V input and 120V output, you can use the formula: Power (kVA) = Voltage (V) × Current (A) / 1000. For the output at 120V, the current would be calculated as follows: 0.50 kVA = 120V × Current (A) / 1000, which gives Current = (0.50 × 1000) / 120 ≈ 4.17 amps. Thus, the transformer can provide approximately 4.17 amps at the 120V output.
How many watt equal to 3kva?
21.4 amps, 2100 wattsManoj
How many amps will a 10 kva transformer handle?
It depends on how many amps it was designed for. A 12.5kV/600v 10kVA 3 phase transformer can handle ~.5 amps on the primary and ~10A on the secondary. A 600/120V 10kVA 3 phase transformer can handle ~10A on the primary and ~50 on the secondary.
What is the ampere range value of transformer?
This typically has to do with how many amps you can safely pull from the secondary of the transformer.
How many amps will a 0.25 kilo volt amp transformer at 120 volts put out?
2.083 amps
How many amps can you get from a 500Kva transformer?
The amps you can get from a 500 kVA transformer would depend on the voltage of the transformer's output. To calculate amperage, you can use the formula: Amps = Power (kVA) / Voltage. For example, if the output voltage is 480V, you would get approximately 1041 amps (500 kVA / 480V).
How many amps will 4 gauge wire handle?
The amps that a four gauge wire will handle will depend with the thickness of the wire. If the wire is thin, the four gauge will handle 95 amps.
Unanswered questions-how many amps for a 500KVA transformer.?
To determine the amps for a 500 kVA transformer, you can use the formula: Amps = kVA × 1000 / (Voltage). For example, at a standard voltage of 480V, the calculation would be 500,000 VA / 480V, which equals approximately 1041.67 amps. The specific current will vary based on the voltage level used with the transformer.
How many amps can a volt transformer with a A volt secondary carry?
The number of amps a transformer can carry on its secondary side depends on its power rating (in watts or VA) and the voltage of the secondary winding. You can calculate the current (in amps) using the formula: Amps = Watts / Volts. For example, if you have a 1000 VA transformer with a 10V secondary, it can carry 100 amps (1000 VA / 10V = 100A). Always ensure the transformer is rated for the desired load to avoid overheating or damage.
How many amps does a 600 watt low voltage transformer box pull?
The transformer itself does not pull current. Whatever you connect to the transformer pulls current. Whatever the output voltage of the transformer is, divide that into 600 and you get maximum current possible without burning up the transformer. At 24V that's 25 amps.
How many amps will a 37.5 KVA transformer carry?
It depends on the rated voltage of its secondary.
How many amps can a 18 gauge wire handle?
An 18 gauge wire can typically handle around 16 amps of electrical current.
How many amps can an 18 gauge wire handle?
An 18 gauge wire can typically handle around 16 amps of electrical current.
