Briefing the effects of ASR and ACR of a double closed-loop speed regulating system.

0 Answers  

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What is mean by hot and cold loop testing? What is the difference between them?

0 Answers  

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A 400KVA ,50HZ TRANSFORMER IS TO BE OPERATED AT 50HZ.THEN KVA RATING OF THE TRANSFORMER?.

4 Answers   GATE,

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when ID fan will immediately stop through VFD what exactly cause and problem the ID fan

0 Answers  

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When should I use earth leakage circuit breaker for incomer and when should I use it for each feeder seperately?

1 Answers  

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How select ELCB for 32amp. socket having quantity 12Nos. We have to do this wiring in PLANT. Please Also explain the incoming cable specification.

0 Answers   Gulf Industrial Services Company GISCO,

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how to select the mpcbs and contactor for 3 phase 30 hp star delta motors.for plc control.and tell me the calaculation for future use.

0 Answers  

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What is diversity factor.

2 Answers   Cadbury,

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what is the installation process for lifts

0 Answers   DLF,

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why is the size of earth conductor is half of phase conductor.

1 Answers   Century Pulp and Paper, L&T,

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How stabilizer works??

0 Answers  

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what is the principle of dc generators?

7 Answers   CPCL,

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