Posted by Mohamed Faheem
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on 1/6/2009, 2:09 am
168.187.232.210
Dear Sir,
Please suggest me what should be the breaker rating at the incoming of rectifier used for welding purpose.
The nameplate details are as follows:
KVA = 21.5
Input voltage = 380 Vac to 400 Vac
Input Current - 30Amps
Output Voltage - 100 Vdc
Output Current = 10 to 400 A d.c.
Please let me know the input current for each output cuurent setting.
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