Usually when a rate of current is stated on a 3 phase board it means per phase. Therefore, you woiuld be able to draw up to 200A per phase, providing the supply authorities incomer permits this. It should be noted that, it is better to balance the phases with each other as far as the loading current goes, this will keep your max demand lower and your bills down.
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If the two panels are paralleled and are fed from a 200 amp splitter then the over current protection up stream from the splitter has to be rated at no more than 200 amps.
Yes, for a 15HP 3-phase 415V AC motor, each phase will draw approximately 26 Amps of current when running under normal operating conditions. This results in a total current draw of 26 Amps per phase for the motor.
In a three phase 225 amp panel, there would be a total of 225 amps available for each phase, making it a total of 675 amps for all three phases combined. This means that you could have up to 225 amps of current flowing through each phase simultaneously.
In a three-phase 225 amp panelboard, each phase will carry 225 amps. This means that the total current flowing through the panelboard is distributed evenly across the three phases, allowing for a maximum of 225 amps on each phase at a time.
To determine the running amps of a 45 kW motor, you would need to know the voltage at which it operates. You can use the formula: Amps = (kW x 1000) / (Volts x power factor). Once you have the voltage and power factor information, you can plug them into the formula to calculate the running amps.
If a 240V circuit has 30 amps per phase, the total amperage would be 30 amps. Since the current is measured per phase in a three-phase circuit, you would have 30 amps on each phase, totaling 30 amps.