Answer Posted / shahbaz shaikh

as the speed of machine is high there is natural cooling is
provided and length of air gap is high and hence there is
high power factor

how to find the voltage's of a transmission line plzz help with pictures i am not able to understand

1371

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3ph motor running with unequal kw and different pf what are the reasons

1887

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WHAT IS AIR GAP VALUE IN MM FOR A 11KV BUSHING OF 11KV/440V DISTRIBUTION TRANSFORMER. AND AIR GAP VALUE OF 25 KV BUSHING OF AT TRANSFORMER OF 25 KV TRACTION. WHAT IS THE CALCULATION FOR THE AIR GAP PERMITTED FOR BUSHINGS AT DIFFERENT VOLTAGES.

3478

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Explain the functioning of diode?

1107

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What are the specifications for conducting earth leakage test as per IEC standard?

2074

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description about dry type transformers

1903

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electrical knowelge

1179

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1.WHAT IS A SMART CAPABLE DB ( DISTRIBUTION BOX) ? 2. HOW TO DECIDE THE TYPE OF DB TO BE USED ( RECESSED/ PLUG TYPE/ SMART ETC ETC? 3. WHAT IS MILLENEUM BUS BAR USED IN DB? 4.DIFFERENTIATE MCCB AND MCB.

1856

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In constant power region of 3-phase IM torque-speed characteristics, if frequency increases slip A does not alter B decreases C increases D none of above

2065

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Is it acceptable of installing an earth pit in planters area where bare copper cable, earth rod and connection are susceptible to corrosion due to water?

1968

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what is capacitor voltage transformer?? how it is different from potential transformer?

2197

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

1627

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What kind of Neutral CT can be placed in 11/0.433KV transformer to be used and what are its specification?

1905

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Please tell me in DETAIL about the following 3 types of fuses or recommend me a good power system protection book or a website link ? 1.Dropout Fuse 2.Striker Fuse 3.Empulsive fuse (not sure if its impulsive or explosion fuse , sorry)

2115

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How we can come to know the substation range,without go through any name plate ?

2120

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