Answer Posted / birendra singh

We can not distinguish in terms of power bcoz, in
electronics we also use high power.
Ex: in Television picture tube we use 200 times of applied
voltages. it is approx 4000 volts to 5000 volts.

So in electronics we use only and only semiconductors
devices.

but in Electricals we use only Electrical devices.

How we calculate the size of ht cable for any transformer

2076

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im working in one private compeny in gujarat. i was complet diploma electric in 2010 from gujarat technical board. now i want electric supervisor licence in gujarat but i dont't know when i apply? plz give me address of the licence dippartment office in gujarat. gandhinagar

1853

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

2460

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Where can I get Iidian straderd specifications for electrical items or works in web? please help me.

2001

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What is a compensator?

1067

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explain the Trip supervision circuit

2145

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How select ELCB for 32amp. socket having quantity 12Nos. We have to do this wiring in PLANT. Please Also explain the incoming cable specification.

1869

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pls someone send me sample question papers along with the key.thanks in advance

2382

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i have 500 amp inductive load of motors ,,,pleas tell me how can i calculate for capacitor bank for improving my power factor to 99 .....calcullations for capacitor bank,,,,

1601

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what are the maximum available current, voltage ratings and switching speeds of the power electronic devices thyristor, power mosfet, igbt, and mct?

2093

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advantage and disadvantage of team work?

1698

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what ispositive, negative, zero sequence impedence?

2021

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What determines the thickness of the lamination or stamping?

1642

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how you will decide the distance between the power transformer and its fencing

1955

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pls tell me about ups internal connection & we have given only 3 phase supply to ups system how get 4 wire (R Y B N )

2755

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