Answer / k.prakashchandra

To allow for stray voltages,PT errors and voltage
differece due to unbalanced loads

what the effect will occur if we increase the airgap in induction motor

4 Answers   IES, Tanfac,

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Give a brief idea about Control circuit wiring in Substation...???

2 Answers   KSEB,

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What is the difference between MCB & MCCB, Where it can be used,

22 Answers   ACB Group, Badve, Bajaj Electricals, Hensel, Siemens, SR,

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what is the equation of converting KW into HP ?

4 Answers  

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What is the difference between resistance grounding system and resistance earthing system?

0 Answers  

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What is multiplying factor of meter if the meter ctr and ptr is open type?

1 Answers  

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what is blocking diode and what is the use of it in tne control circuit.Pls Explain it.

1 Answers  

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what is load cell

3 Answers   TATA, Wipro,

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why transformer are rated in KVA not in watt?

7 Answers   DMRC, L&T, TCS,

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why in some cases the receiving end voltage is higher than the sending end voltage in transmission line (called 'Ferranti effect') ????? whts the reason behind tht???

3 Answers  

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Why should The rating of 11 kV DO Fuse is in mulyiple of hundred(200 Amp. 40 Amp, etc) Ampere wheareses the its fuse elemnt has rating in just few Amp (< 12 Amp)? ( Is it jusy beacuse of factor of safty).

1 Answers  

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why transmission line 11Kv OR 33KV,66Kv not in 10kv 20kv?

43 Answers   A2Z Group, Baiji Power Plant Gas, Electrical, HCL, Kirloskar, Mepco, NEPC, OAMC, UNI, University of Lahore,

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