what is mathematical relation between ac to dc current how will convert Iac=50amp to Idc

7 Answers  

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Why two phase welding machine is used instead of three phase welding machine.

0 Answers   Merck,

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what is different between IP55,IP54 and IP66?

2 Answers   ABB, Global Industries,

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HOW TO CALCULATE THE SIZE OF CABLE COPPER & ALUMINIUM

11 Answers   Amman Try, Prestige,

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Is motorized MCCB required rotatory handle

1 Answers  

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WHAT IS THE SPECIFICATIONS CONSIDERED DURING DESIGN FOR THE OVER CURRENT RELAY?

3 Answers  

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An ELHNC 80amp 240v 30mA RCD is tripping periodically, every 30 - 180 seconds is it safe to disconnect the protection circuit?

0 Answers   HAL,

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how to identify the direction flow of electrons in a conductor? if i want to check the sequence in kv lines, is any device is available?

3 Answers  

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Why armature rheostat is kept in maximum position?

0 Answers  

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Why we use startor to the motor?

5 Answers   Bhel,

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Why only mesh earthing is used in G.S.S.?

2 Answers  

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why transformers are sometimes kept on concrete benches..?

2 Answers  

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