Answer / vimalraj

Scr is the short form of silicon
controled rectifiar it is using to
supplay various dc voltage for rotary
motor mud pump ect

Answer / mohammed yakub sarvaiya

what is the crane safety system in drilling rig
what is your rig type s.c.r yea v.f.d
what is main part in under engine
what is normal speed r.p.m in engine
my battery voltage is 24 vdc. but engine is not start

in three phase with neutral connection, what will happen,if the neutral is in open condition with single phase distribution panel

4 Answers  

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why substation are rated like 11KV or 33KV?

3 Answers   TNEB Tamil Nadu Electricity Board,

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what are the main components of fan?

2 Answers  

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How many turns are there in primary winding? (In Transformer)

0 Answers   Philips,

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How to parallel a alternator without using synchro scope or lamp methods

1 Answers   Ofer,

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one hp 3phase motor what generate power factor

1 Answers  

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how to modify DOL control panel into Delta Y connection?

0 Answers   ABB, PDCS,

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3) How earthing is done? How it measured? Write the method for earthing? How the earth resistance is kept low?

1 Answers   Innovative Energy,

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why we step down voltage level from 33kv to 11kv and 11kv to 415v.Instead we can step down voltage from 33kv to 415v directly using single transformer?

3 Answers  

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why a vaccum is created in condenser

13 Answers   Honda,

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how much current capacity of 300 sq. mm cable (4 core aluminium) and 150 sq. mm cable ( 4 core aluminium)

3 Answers   Bhel, RR Kabel,

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What is a compensator?

0 Answers  

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