Answer Posted / guru

Make a Seperate grounding for Neutral

Is vtg is controlled by the resistor? if else how much?

2140

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What is Auto Mains Failure Panel & Auto Synchronizing Panel

1991

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How does zener phenomenon differ from avalanche breakdown?

1216

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What is meant by derating factor?

1282

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sir i have a car stereo system and there is jack on him so can u tell me a way to find out their power terminals on the jack or on the circuit board"

2095

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How a capacitor discharge weld power supply works? what is the use of a pulse transformer?

2117

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stand by earth fault protection (51G) for transformer rating 2000 kVA,Dyn11,33/0.400 V. LV NCT ratio and necessary resistor and metrosil values how to calculate

2864

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How much depth n width required for laying of 1X70 Sqmm Cable in Desert???

1676

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What is phenomenon of electromagnetic induction and how it works?

1122

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how to find 5 kilo meter long under ground 33 kv cable fault location if IR VALUE shows 0.05 M ohm @5000 volt.and cable fault locator shows some time fault distance 3 kilo meter ,3.7 kilo meter and some time 1 kilo meter? now how to find the fault location that where is leakage. note--it is tested with 5000 kv megger and insulation resistance is 0.05 M ohm. and some time 0.03 M ohm comes.

2270

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after how many spot we must chang secondry cable in portable spot welding gun?

1988

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what is reactive power?, why its measured in VA ? is it transient behavior of system?

2349

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what is meaning of sympathetic tripping with respect to relays and give the values for current carrying capacities for copper and aluminium cables from 16sq mm to 500sq mm

5164

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i wasted one year for the job after completed my btech what can i say about 1year time in interview

2162

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What will be the voltage impact on secondary side of two transformers with different vector groups when both voltages are compared.

2045

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