What value of resistance required between Saftey earth and instrunment earth , maximum and minimum values required
Answer / muthu
It's varying asper soil resistance but my answer is 100 to 400 ohm
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Why single phase induction motors are not self starting ?
does a DG set has low fault level as compared to that of a transformer.If yes then why.
why we have to particulary use ACB for below ratings,even available of MCB,MCCB with that range ?
WHAT IS MEANT BY SHEATH VOLTAGE IN 132Kv cable?
Pl. give me checklist for installation & commissioning of machine tool.
What happen if an alternator rotates in reverse direction?
What is the minimum distance between MV busbare (P to P & P to E) as per some standards
how induction motor work as a generator?
How to do maint. Of busbar.
what meant by Locked Rotor Current ?
What are the reasons for the parallel operation of transformers?
Why does amplifier gain reduce?