Answer / deepak thakur

MCCB means Moulded Case Circuit Breaker
its is use for machine main switch and we can set overload current also for machine in MCCB'

what's the use of cvt and wave trap in 400kv switch yard.......

5 Answers  

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what is the Pickup/drop off ratio in BCPU relays

0 Answers   DNJ Energy LLC,

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can you please send me the technical questions and aptitude questions of honeywell and jindal steel electrical engg. question paper my e-mail ID is(kkesavanraj@gmail.com)

0 Answers  

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On a 6 KVA UPS we have to provide a DC MCB for Battery bank of 16 nos (12 V 42 AH). What Shall be the current rating of DC MCB ?

0 Answers   TNEB Tamil Nadu Electricity Board,

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How to desaturate a saturated CT of PS Class?

4 Answers   Electrical,

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what does hapen if suddently frequency doubled

1 Answers  

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HOW MUCH CURRENT CAN CARRY A 50 kvar DELTA CAPACITOR BANK?

2 Answers  

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What is the diff btw Conventional & Addressable Fire Alarm System???

5 Answers   Emerson,

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What is the basic principal of Diesel genarator?

3 Answers   Juniper Networks, MRF,

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When dc supply is fed to rotor of the alternator how it work?

0 Answers  

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In CDG type IDMTL realy O/L , E/F, O/C which are used for out going feedrs,on R-phase o/c element, Y-phase , e/f elecment and on b -phase o/c element will be connected . Why the earth fault on center phase only, why not on other two phases?

2 Answers  

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what is V0/V rating of cable

1 Answers  

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