Answer / mithlesh kumar yadav

#1 Obher voltage over temp
#2 Low voltage low temp
#3 Obher load Riley's
#4 low oil temp
#5 preser Rilise value
#6 water pholo switch

Answer / shubham

High pressure
Low pressure
Anti freeze
Low oil pressure
Water flow switch

what is the use of ballast in tube

2 Answers  

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extremely urgent please, why a fuse is used before voltmeter but not with a ammeter connected to a CT(current transformer),thanks in anticipation.

4 Answers   NPCIL,

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why back up fuse used in vacuum magnetic contactor?

1 Answers   KNPC,

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

0 Answers   Philips,

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How can be decreased the size of transformer?

6 Answers  

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What are the main advantages of generalized error co-efficients?

0 Answers  

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What is the use of mc( moving coil) in dc voltmeter and dc ammter and what is the use of ( moving iron)in ac voltmeter nd ac ammeter

0 Answers   HCL,

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What are dependent sources?

0 Answers  

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what is the function of a circuit breaker ?how does the circuit breaker function during normal operation of an electrical system

2 Answers  

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what is difference between di electric and insulator?

2 Answers   Greenko,

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What is the principle of HIGH SPEED DIRECT DRIVE MOTOR ?

0 Answers   Honeywell,

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HOW TO IDENTIFY THE RELAYS WHICH APPLICATION IN WHICH RELAY USING

3 Answers  

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