Answer Posted / ann

The main parts of transformers are
core
winding (primary n secondary)
conservator
tank
silica gel
breather
oil level scale
butchholz relay
radiator
poreclin bush
drain valve
tap changer
air vent

For overhead protection we use which transformer?

2501

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what is a bus riser in power system and why it is used

46233

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What is the formula for calculating no-load current?

1107

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How To increase Knowledge Of boliler regarding To Only Electrical Field..

1625

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How to Calculate Current Rating of SDFU (Switch Disconnector Fuse unit) for Protectionof Capacitor Bank connected to Busbar of 800Amp,in LV side of 11/0.433KV, 250KVA Transformer?

5402

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What is meant by sag?

1207

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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

2029

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various transmission tower like .,D tower ,K.C.O tower ,C.C.O tower,K.C.R tower ,C.C.R tower ,H.C.O tower in different tons.

3315

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how does WTI work ?

1998

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What is the type of earth fault protection used in battery? explain.

2315

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How you will determine the volume of oil in a particular Distribution transformer.

1887

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Define liftable weight of a transformer? Does the total weight of transformer include oil weight?

2501

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In the ACB breaker capacity is 2000Amp but this each phase taken 1250 But total beldibg load is 600amp or 700amp watt is the problem

1966

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Difference between rating factor of cable and derating factor of cable?

1649

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In aerodynamic turbines which element is NOT there a.stator b.compressor c. Fuel intake system d.fans

2140

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