Answer Posted / jiggykops

in star resultant capacitor will be 2c/3 nd in delta resultant capaciitance will more than star so

What it the purpose of parallel phasing transfomers??

1984

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draw the full wave and half wave circuit of 3 phase system and inverter circuit used in ups 

2391

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How to calculate the size of earth cable to earth the neutral of UPS ?

1926

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Why in 6 KV XLPE cable termination kit used and why not in 380 V xlpe cable same is not used

2626

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can any one tell me about the Extra low voltage systems?From where we give supply to these type of systems??

1901

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what is the basic construction diffrance between servo motor ans sqiralcage induction motor

2460

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hi friends ,iam working as genset AVR service engineer in electrical field from past 2 yrs throughout india . i plan to shift in some other job without travelling in same field because i con't travel,i dont know what i do for that so please guide me what job is suited for me,how i can serch the job please anybody helpme iam totally confused

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Where servomechanism is used?

1092

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pls,send the previous year written test questions.

1911

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1847

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what is the criteria for selection of conductor used for ehv ac electrical dischrge

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What is difference between SMC supportg and Glass Fibre Reinforced Plastic Support.

2331

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In DC generator, we use commutator, having no. of segments. Then how it is possible to get a half wave of voltage and current for half rotation of armature?

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Which level of the Transformer oil got dielectric strengh? And why?

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