Answer / k.prakashchandra

Normally No , as AC meters are of moving iron type , and DC are of moving coil type .

A transformer is used to light a 24volts,70watts lamp from a 240a.c main.The current in the main cable is 0.35A. Calculate, (1) The efficiency of the transformer. (2) the current in the lamp.

1 Answers  

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explain Uninterrupted power supply detailed electronical operation with circuit diagram

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What is the difference between isolators and electrical circuit breakers?

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what is advantage in open delta connection?

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How would you supply power to a village which is very far from a sub-station and has only a 11k?

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Whta is WT in a transformer, specify its function.

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why electron not flow in open loop,how they know path is open ?

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Generally the incandescent lamps in bathrooms fuse due to high voltage at night.What is the simple solution of this problem?

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what are all types of cross section in AC cables?

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how much kn lightning arrestor is used in 11kv line

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how much UPS neutral erath leakage current.

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