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Voltage determines a cable's insulation thickness, not its conductor thickness (or, more accurately, its cross-sectional area). It's current that determines the csa of a conductor, not voltage.
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Would 10mm sq cable suit an 18kw 3 phase 415 volt motor over 25mt length?
The motor would draw about 24 kVA which is 35 amps. For this you would need 10 mm2 cable.
What is the voltage for a single phase from a 415 volt 3 phase and neutral supply?
240V. 415 / 1.73 = 240
How much Ampere when volt 415?
That would depend on the power output (watts) of the circuit. Volts times the Amperage equals the Wattage of the circuit. You do not have enough information in your question. Volts is the force applied to move the electrons in the circuit, and amps are a measure of the quantity of electrons moved through the circuit over time. Thus a circuit of 415 volts and 1 ampere will deliver 415 watt-hours of power. Yet a circuit of 1 volt at 415 amps will deliver the same 415 watt-hours of power, but with less force.
Acceptable voltage drop for 3 phase 415 volt motor?
The voltage drop should not exceed 3% on a feeder or branch circuit.
I have just relocate and connect up a machine. Original wiring - 3 phase 415 volt step down to 220 volt star connection. After re-wire machine unable to work. Thanks. Daniel?
This is why electricians will always have work. Go to discuss question page.
Would 10mm sq cable suit an 18kw 3 phase 415 volt motor 25mt length?
The motor would draw about 24 kVA which is 35 amps. For this you would need 10 mm2 cable.
Would 10mm sq cable suit an 18kw 3 phase 415 volt motor over 25mt length?
The motor would draw about 24 kVA which is 35 amps. For this you would need 10 mm2 cable.
What is the voltage for a single phase from a 415 volt 3 phase and neutral supply?
240V. 415 / 1.73 = 240
How many amp for gen set 120 KVA output 415 Volt?
i try ......gen set 120 KVA and output 415 Volt 1 KVA = 0.8KW so 120 x 0.8 = 96 kW A = w/v ~ A = 96000/415 = 231.3 Amp I' it right ? If wrong give correction
How much Ampere when volt 415?
That would depend on the power output (watts) of the circuit. Volts times the Amperage equals the Wattage of the circuit. You do not have enough information in your question. Volts is the force applied to move the electrons in the circuit, and amps are a measure of the quantity of electrons moved through the circuit over time. Thus a circuit of 415 volts and 1 ampere will deliver 415 watt-hours of power. Yet a circuit of 1 volt at 415 amps will deliver the same 415 watt-hours of power, but with less force.
How many amps will a 3 phase 415 volt 12 kw heater draw?
100 KW divided by 415 volts is 241 amperes. Power = voltage times current, so current = power divided by voltage.
What is the result of running a 480 volt 3 phase 60hz motor with 415 volt 3 phase motor?
If they are in different rooms or side by side in the same room, and not connected together mechanically, there should not be a problem.
Acceptable voltage drop for 3 phase 415 volt motor?
The voltage drop should not exceed 3% on a feeder or branch circuit.
Is it true line voltage 415 volt?
Until the requirement for the UK to conform to EU standards, the standard low-voltage three-phase nominal line voltage was 415 V (+/- 6%). After the adoption of this EU requirement, the nominal line voltage became 400 V (+10%/-6%).
What is 10 percent off 415?
10%off 415 = 415 - (0.10 x 415) = 373.5
How can a step down transformer which is transforming 450 volt in the last tap be changed to 415 volt?
The instruction for changing the taps on a transformer can be found on the transformers nameplate. These taps will be on the primary side of the transformer. Each tap position will state what the voltage will be on the output when the individual tap is selected.
I have just relocate and connect up a machine. Original wiring - 3 phase 415 volt step down to 220 volt star connection. After re-wire machine unable to work. Thanks. Daniel?
This is why electricians will always have work. Go to discuss question page.
