Answer / naveen joshi

Shunt Realese Used for Tripping in Breaker (manualy operated or relay operated).

Answer / k.prakashchandra

It is provided in heavy duty LT breakers for protection against over currents / short circuits

how we can calculate the transformer size.

21 Answers   Avalon, Edison, Hyundai,

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How can we calculate ngr resistance for a generator and Transformer ? What type of transformer requires ngr ?

5 Answers   Welspun,

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what is ground clearence in transmission system.is it varies wit conductor size,height of poles,span.

1 Answers  

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Why more sound is produced in mixer than grinder

2 Answers   Vedant,

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DIFFERENC BETWEEN VOLTAGE AND CURRENT

1 Answers   Wipro,

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upto how much low RPM we will run the commercial motor which is run through VFD without any problem occurs in motor.Motor rating Duty is S1 & RPM is 1400.

0 Answers   ABC,

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Difference between UPS and Inverter?

7 Answers   HCL,

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operation of diesel generator

0 Answers  

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IS it possible for a feedbacksurge to travel over a wireless connection?

1 Answers   HP,

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In chillers & freezers which gas will be use?

3 Answers  

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can we use 220 volt 15 w a.c. lamp on 220 volt d.c.

11 Answers   Philips,

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I am abt to give IOCL intrv.Plz sir guide me for IOCL intrvw (Electrical).Which subject to be consider. questions are generally asked from which subject.Plz help me out.

0 Answers   IOCL,

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