Answer / deepak

0-0.5 ohms

Answer / thaanya lakshmi

The value of earth resistance in moistue place is 0.152.

Answer / simon

Max 1Ohm.

why battery dc voltage become Half when we check with respect to ground for example 120volts + and - terminals and when we check + terminal with Earth thats 60volts why 60volts we can not ground the battery.

6 Answers   GE,

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Basic laws governing motor and generator

2 Answers  

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1 ton AC takes how much current( starting & stable)

15 Answers  

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may anybody tell me the names of institute where plc programing course are conducted

1 Answers  

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Please tell me ceilingfan sweep means. Commenly we used sweep1200mm and 600mm MMENLY WE USED CEILINGFAN SWEEP1200MM AND SWEEP600MM

1 Answers  

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why power dissipation is due to low frequency?

1 Answers  

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How to decide the fuse ratings for potential transformer

2 Answers   Eskom,

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Can we convert off load tap changer transformer to on load tap changer transformer

2 Answers  

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What is the correct procedure to shutdown VCB in 11kv substation.safety and work procedure

3 Answers   EGA,

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How can we calculate strength of copper hich is supplying electric power to heater and in it hold the heater also and what r all types of forces which is acting on it...

0 Answers   ABB,

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When star connection of motor is use?

1 Answers  

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why neutral of 6.6 kv star connected sq. cage induction motor does not get earthed, though for earth fault protection it is must.

7 Answers  

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