Answer Posted / prerna ganjeer

emf zero induced in armature reaction in M.N.A

What is class ab operation?

1002

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How to back charge the Gas turbine generator

2090

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how can we determine size of a cable by knowing the kw or current rating of a load?how can we calculate the resistance box of a slip ring motor?

1707

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what is the preventive maintence for ht panels and busbars and vcb abd acb's.

2300

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i am in need of AC SYNCHRONUS MOTOR 30KW. ANY ONE KNOWS THE MANUFACTURER OF SAME. ALSO MOSFET AC CONVERTER 20KVA CONT.OUTPUT.

1865

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HOW CAN I GET 5CORE HO7 CABLE SIZE IF I HAVE 1800A?

1986

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what is the advantages og idmt relay over magnetic relay??

4175

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Can you please explain creepage distance in detail, for a 6.6kV cable head what must the distance be and how do you determine it?

2811

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how can decide the current rating of oltc

2332

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Installation resistance for whole installation of 16 kva & 25 KVA DTRA a) Between each conductor b) between conductor to earth c) installation resistance for each apparatus, each conductor to earth d) earth resistance for the system of earthing

1847

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how we decide the require size is this for a known current at fuu load?

1900

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how dose servo motor works

1859

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What is the importance of earthing?

1055

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i need the curve duty cycle and amper for (150 kva @50% dyty cycle) transformer turn ratio :19 and vin 400

2058

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What is the purpose of stand by earth fault protection for transformer ?

2019

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