Answer / k.prakashchandra

No. The output of PT is 110 V line or 63.5 V phase
usually.The capacity of PT is from 30 t0 500 VA, anyway not
more than 1 KVA.As PTs are also used for protection ,they
should not be used for power supply purpose.

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

0 Answers   Bhel,

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what is the function of AVR in generator? how the generator maintain the frequency while varies the load?

1 Answers  

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refrigeration cycle?

1 Answers   MAHINDRA, Shapoorji Pallonji Group(SPCL),

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How are load losses and no-load losses measured at site in a DG set?

0 Answers  

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please send me the L&T Emb. sys. placement papers and entire details of pattren

0 Answers   HMM, L&T,

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CAN A CD/CLOCK RADIO WITH 110V 60HZ WORK ON A 110V 50HZ FEED.

3 Answers  

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Does the dg syncronization sucessful in practical.

2 Answers  

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why always electric field is linked with magnetic field???

2 Answers   Bhushan Power Steel, NTPC, Tata Steel Limited,

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what is the formulae for selcting capacitor bank to increas pf

3 Answers  

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what is RR number Abbreviation energy meter

2 Answers   Trimax,

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What are the different auxiliary protections of a transformer?

1 Answers   CESC,

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What will be the sampling frequency that reveals the same sampled signal?

1 Answers   CCP,

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