can you use 400 volt 3 phase and neutral and earth equipment on 440 3 phase an

can you use 400 volt 3 phase and neutral and earth
equipment on 440 3 phase and earth supply safely and if so
how?

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can you use 400 volt 3 phase and neutral and earth equipment on 440 3 phase and earth supply safel..

Answer / laurence dunnett

you would need a delta/star transformer to reduce the
service volts to the load volts

Is This Answer Correct ?

9 Yes

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can you use 400 volt 3 phase and neutral and earth equipment on 440 3 phase and earth supply safel..

Answer / phone

Maybe use conversion kit?

Is This Answer Correct ?

7 Yes

4 No

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