what is the diference beteween dedicated earthing & body earthing?

1 Answers  

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We know no of electron and proton in atom but how many Neutron are thire in an atom ?

1 Answers   Power Grid,

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how much cuurrent flow through human body effected ????

7 Answers   Divis Laboratories, ICSA,

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What is the difference between type1 and type2 relay protection co-ordination for motor feeders

0 Answers   DAE,

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What is the GNA & MNA in armature reaction of Dc Generator

2 Answers   Khetan,

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"What is the difference between voltage and potential differnce?"

15 Answers  

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The electromagnetic torque developed is proportional to what in a D.C series motor?

0 Answers   HPCL,

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What products have you designed which have entered high volume production?

0 Answers   Intel,

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. Is there a simple method to measure the horsepower of a small motor (1-3 hp) for a non-technical person

2 Answers  

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Pls explan the OLR setting in VCB at HT yard

0 Answers   Juniper Networks,

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In a 3 phase squirrel cage induction motor why does rotor rotate? will 3 phase transformer rotate like a motor if it is placed on bearings and powered up? give reason

10 Answers   Siemens,

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Can RCD's used to protect the VVVF drive if not why.

0 Answers  

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