Answer / sathiyaraj.s

scr is used to control the motor speed by voltage varing

Why the generator rating in kva

32 Answers   CompuCom, DLF, Genpact, HNG, SIPM,

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How to calculate the Sizes of the cable required for one specific load? Is there any formula for that? ( EX: For 400KW load,50mtr Length, What is the LT cable Size required?)

2 Answers   Texmo,

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what are the problems are there if power factor is leading

3 Answers   NTPC,

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what is the Transformer Impedence?How can calculate?

0 Answers  

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Do power transformers have an Automatic Voltage Regulator (AVR) just like the alternator/generator in a power system?

4 Answers  

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How many 2 ton window A/c can runs on a 125 KVA generator?

7 Answers  

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1. What is maximum permissible distance between smoke detectors ? 2. How do we decide number of smoke detectors required in a large office, warehouse, hall etc ? 3. What should be maximum height of smoke detectors ? 4. Where do we use heat detector, optical smoke detector, temperature sensitive detector ?

0 Answers  

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What is trip and closing coil in cb? Why need of them

0 Answers  

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A double circuit with dog conductor 66KV Transmission line from wind farm evacuation to feeding substation having capacity of 25MW for transmission. Can same transmission network be considered for further expansion of Power & how much in MW. If we need to expand next 10-15 MW more will there any augmentation is required in transmission network? Kindly reply asap.

0 Answers  

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i applied for c licence with my one year apperents trainee and i have attaced with A grade contractor company experiance that is for 14 monts experiance this document is sufeicant for c licence? pls tell why they rejected

0 Answers   TNEB Tamil Nadu Electricity Board,

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What is the difference between SSR drive& AC drive?

1 Answers   ITC Infotech,

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how braking & making capacity of circuit breaker are calculated?

0 Answers   Bhel,

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