Answer / deepak mishra

in double break mcb both phase and neutral are disconnected
from the mains

Answer / k.prakashchandra

contacts are made or broken at both the ends

What are the components ofan HT panel in a 11kv power station?

2 Answers   Reliance,

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Why two nos. un-tensioned wires are placed inside the PSC poles used by powergrid in RGGVY works.

2 Answers   Bhel, Power Grid,

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In AC if the direction of current keeps reversing every half cycle, how does it propogate through the transmission lines?

0 Answers  

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How can calculate the earthing strip of Copper/GI for rating of 30kV,discharge current 10KA Lightning arrester.

0 Answers   Raychem RPG,

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is this the formula of building wiring to get the main breaker.Watts/volts*.8%+higher motor*(25%)=ampere. yes or no or send the correct formula for building wiring.

0 Answers  

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plese send me the oces/dgfs sylabus and previous year question pattern of electrical engg.?

0 Answers  

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how diside ct mf exmp.200/5 ct

0 Answers  

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Tell me about Simence PLC 'BLOCK'.How many types and what for.

1 Answers   Gurit,

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How RTCC works with OLTC

1 Answers   Siemens,

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How to increase the specific gravity of DG batteries?

3 Answers   SCS,

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why we maintain 50hz ,220volts,20Amp,ratings fixed every where in india,,electricity

1 Answers  

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What is duty cycle and protection class?

4 Answers   SISL,

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