Answer Posted / nidhi

to avoid high losses in case of not full load supply. when
smaller amount is required then it can be connected to that

Define noise?

1171

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What is the formula to calculate the rating of a three phase air circuit breaker

2326

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What will be the size of copper cable (each for 3 phase and 1 neutral) from Service connection Kit-Kat to Panel Board (i.e. to main switch) for a 6 pole 3-phase AC induction motor of 200 H.P. capacity? Amp-255 A, Frequency:- 1450 rpm.

1974

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how much LT load can bear by the 100 KW HT connection.

2223

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how to deside the capacity of chock for drive?

2058

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explain the what is a drive ? 0 4 which type motor r use in the celling fan..... PCB plannet 2 13 If stator & rotor of a 3-phase induction motor have different no. of poles, will the motor run or not?? types of drives Why dc supply is used for closing and tripping coil of ht breakers. What happen if we use only ups ac supply only. ACC 1 41 how the 3phase induction motor is running in 2phase supply with help of capacitor? 1 33 what is the actual difference betwen constructional details and constructional features? 1 20 how does commutator convert a.c to d.c?

4551

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How to Calculate The Neutral Earth flat design calculation for the Synchronised generator (Gen 1-650Kva, Gen 2-725Kva

1653

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What should be setting for alarm,tripping and cooling fan on for power transformer's oil temp. and winding temp. indicator?

1940

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What are the advantages and disadvantages of the ac motors?

1129

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difference between high and low impedance BUS BAR relay??

1620

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what shall be no load voltage of 132/33 kV transformer ? is it 33 kv of 34.5 kV

2190

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How does zener phenomenon differ from avalanche breakdown?

1167

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what is d check in dg 1500kva

2126

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how to compute kAIC?  with formulas...

4242

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if in 3-phase system voltage=440V,frequency=60Hz, current=400A. then if it is single phase then current=? and if it is single phasing then current=?

2560

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