Which Class insulation is prefered for the sandwich Busducts ? Why?

0 Answers  

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1.dg on load alarm/stop alarm... 2.dg on load. piu alarm alarm kaise chek krte hai

0 Answers   GTL,

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Why use only DC supply to charge batteries why not AC Supply??

3 Answers   APC, Emerson,

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what is per unit calculation?looking for simple and strong explanation thk u

0 Answers  

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Under Ground Power cable earthing is required at both end or single end? and reason for the same

3 Answers  

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can we use ac ameter as dc ameter with ct

1 Answers  

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suppose i have two single and three phase induction motor,thier have not any rating on its panel,anybody can tell me which motor is single or three phase?

1 Answers   Doon,

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What is the Difference Between MCCB & ACB & VCB

58 Answers   Absotherm, Delton, Divine, JLL, Jyoti Ltd, Kirloskar, L&T, RPP, Siemens, TCL, TCS, Teekays, YSJ,

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Draw the equivalent circuit of crystal oscillator?

0 Answers  

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why Transformers power mentioned in KVA?. and why Generators and Motors power mentioned in KW?.

10 Answers  

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Why DC exitation to AC Generator? Why not AC?

2 Answers   Equate,

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Why insulation layer of a High Voltage cable is more than a current carrying cable?

3 Answers  

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