why and how current drawn by battery charger depends upon the altitude where it is located?

0 Answers  

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HOW many type of Circut Breaker in the world used in 400 kv substation?

14 Answers   Power Grid,

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What is the basic difference between earthing, ground and neutral?

11 Answers   Balco, Cognizant,

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what is the differation bewreen kwh & fundamental kwh in electronic trivector meters

0 Answers  

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WHY LATCHING CURRENT IS GREATER THATN HOLDING CURRENT?

1 Answers  

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what will happen, if both relay contact has live supply, and coil of relay activated

1 Answers   AVS,

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EXPLAIN THE FOLLWING: (1) BANDWIDTH (2) SELECTIVITY (3) RESONANT FREQUENCY (4) CURRENT MAGNIFICATION

1 Answers  

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We are planning to synchronized DG's with our captive plant in the event of black start of plant, but before sync we checked voltage of DG with our plant voltage and it varies from 5 V to 450 V. So in this condition how we can sync DG with plant ?

0 Answers  

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220/33kv voltage level having 60MVA rating , which transformer is preferred two winding or auto transformer. why, kindly provide your strong technical valuable views.

1 Answers  

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Ratings of power transformer,Distribution transformer.

0 Answers  

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How can we deside Short Ckt level of electrical System,Breakers etc.please provide formula to find SC of HV side & LV side

0 Answers  

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Can we use 1.1x 2 split air-conditioning at a same time in 2kw power loadar

1 Answers  

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