why the starting voltage drop in a cable needs to be limited?what is percentage of the voltage drop allowed during starting?

0 Answers  

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In a d.c circuit, if current and resistance are known, power (P=I*I*R) can be determined. This relationship also applied to an a.c circuit. Comment the reason for this.

3 Answers  

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What is the current carrying capacity of 35sq.mm flexible cable?

0 Answers  

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in dc shunt motor if field winding is shorted then

0 Answers  

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how can alculate the apfc panel rating?

3 Answers  

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What technology is used in latest generators?

0 Answers   IBC,

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what do you mean by leading power factor & lagging power factor

13 Answers   Suzlon,

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How to determine the short circuit current for breakers and VCB.

1 Answers   Sabic,

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Draw SLD feeding from the SS up to distribution board of the load, calculate cable size, breaker sizes, and meter for the following case: Ground Floor: electric room, pump room, 5 shops, each is 15 KW First Floor: 5 shops, each is 15 KW Second Floor: showroom 30 KW Service Loads: water pump 3 KW (3ph) , fire pump 3 KW (3ph), and one DB service 12 KW (3ph).

0 Answers   FEWA, HMK,

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why rating of generator is kva but motor is kw ?

4 Answers  

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What is circuit breaker failure protection?

2 Answers  

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how to calculate cable size for the motor

2 Answers  

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