how do we calculate length of starting time and repeated starting of a direct online starter?

0 Answers  

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Can be ammeter and voltmeter used without CT? if not, what is the reason for that?

3 Answers   Elektrotek, Toyo Engineering,

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While testing the value of the resistance for the earthing rod, two auxillary rods are connected to the earthing tester.What is the working function of a earth tester?

0 Answers  

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although ckt breakers have taken the place of old fuse. But instead of it , these older ones are still used in the industries and homes ? why .... what are their advantages and disadvantages ? which one is leading and winning the race and competition ?

0 Answers  

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how is working d.c amps meter?how to connect the dc ammeter inthe circuite?

2 Answers  

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what is basically a pulse transformer?

1 Answers  

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Why the moulded plug comes with domestic appliances instead of assembled plug like anchor, Vinay 5/15 A.

0 Answers  

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what percent do you derate your copper wire when you change from copper buss to copper wire

0 Answers   Gerdau,

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can u please mail me the syllabus for GET exam for damodar valley corporation?

0 Answers  

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what voltage generated earth tester meter when we testing the Earth point ?

1 Answers   Cognizant, CTS,

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Frequency in the control system represents? Continuous system in time domain ? In frequency domain?

1 Answers   CCP,

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plz tell me in detail about c.t. and p.t. ?

3 Answers   Reliance, SCL,

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