Answer Posted / akhand sharma

Switch fuse unit is a complet unit of controling the power in PCC and MCC panel.. this type of switch using the one of the bigest reson is safety when we work on ground level we can logout or tagout with this switch easily to work...in this unit not only switch it become some of no switch is also connect to control the PCC and MCC panel....at working time......

Transformer how to maintaince a check b check c check d check

2085

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how to design coil turns ?

1987

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BRIEFLY EXPLAIN THE STORAGE CLASSES AND THEIR TYPES IN C

2334

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HOW CAN WE DECIDE THE SUPPLY VOLTAGE FOR MOTOR ACCORDING TO ITS RATING(IF ANYONE KNOWS GIVE IT WITH EXAMPLE AND ITS CALCULATIONS)

1950

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An impedance of 100 ohms resistance and an unknown inductance is connected across the capacitor. The resulting impedance is a pure resistance of 500 ohms ifω = 10^5 rad/sec. calculate the values of inductor and capacitor.

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tell me some type of questions throught which i can prepare for exam and do my best

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Hello Guys !! i want to rrb section engineer electrical(signal) previous model papers? any body help me?

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Differentiate between magnetic field and magnetic flux?

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1750

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salam,hi, i need to know what the spesification of 300amp msb...

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how can i improve the power factor in domestic (230v)

2064

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An automatic water heater is an example of which type of control system?

1167

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why incomer bay is required before transformer bay if there are more than 1 nos. of transformer bay.

3113

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Is there any problem about which the drive (inverter) doesn't show/display the alarm and/or fault but instead of this , it doesn't work ? I want to know that could there be any kind of problem in the drive when the drive doesn't display the alarm and/or fault ?

1981

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