Answer Posted / koti1965

Only KVA rating will change

How do i right a ladder diagram that has 1 actuator that performs a full stroke followed by a half stroke

2139

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in battery charging room we find two fuses (one in positive other in negative cables ).why it is so?one fuse is ore than sufficient?

2310

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how to Select Lighting arrester? What r the parameters to be considered for the selection of Lighting arrester ?

1783

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why the NGR (neutral grounding resistor) always OFF during DG off?

3557

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Which contains in POLE ASSEMBLY of a 11KV Kirloskar-make SF6 (Model No-FP620A12)? Will u clarify with drawing?

2231

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temp of cast resin 1500kva tx formerwent up to 138.c but came down very fast to about 100.c within 20 mins when load was reduced from 70% to 60%

1961

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Why does curving the pole faces in a dc machine contributes to a smoother dc output voltage from it?

1315

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i have a 1500kVA transformer what is the kWH meter i need to use?

1834

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How will be the single line diagram of series trip HT breaker? how it works?

2647

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What are the symptoms of a bad PG card of a drive (inverter) esp. of Yaskawa Ac Drives (inverters) G7 ?

2093

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LET ME NOW MORE ABOUT icu and ics for circuit breaker. how we calculate the rating of circuit breaker and i c u and ics values

2928

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Form S and "c" license application both are same? @ tneb portal

1890

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Can I use star delta connected induction motor for dual supply voltage?

1994

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we have a lot of model of rectifier but thyristor rectifier is the most rectifier that use in power system. Do you know why this rectifier is used?

1846

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If i have two 3000 kW motors and the whole facility requires a 10 MVA transformer. What would be better installing two 5 MVA transformers(one for 1 motor ) or just a single 10 MVA transformer for both of them. Give reasons for your answer.

6260

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