can we check the resistance of earthing electrode while it is connected with the neutral of UPS system

3 Answers  

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what is the write prosidure of stringing of 8meter pcc pole.

0 Answers  

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In a running D.G set engine and Alternator is revolving at 1500RPM but no output in the terminal>>>>what to do?? someone told excitation problem ....please advice

3 Answers  

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66kv under ground cable how to layaing in ground any special case two ckt r runing

0 Answers  

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Can you used moeller lzm1 mccb in a dc system with 125vdc and 20ka short circuit current , beside is it have 24 or 48 volt shunt ? Beside how long current can through from An MCB shunt contacts? (like Z7-AS 24 V)?

0 Answers  

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Why AC current leads voltage in capacitor and how?

0 Answers   BMB,

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how can we measure rotor current of a 3phase wound rotor induction motor connected to liquid resistance starter

1 Answers  

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what diff. between earth nd neutral?

3 Answers   NTPC,

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What the full form of KVARs

2 Answers   Siyaram,

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why neutral wire don't shock?

9 Answers  

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Why carbon brush used in dc motor also why its not used in ac motor?

2 Answers   RRB,

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What is the method of estamating of cable, CB,MCB ?

0 Answers  

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