DOMESTIC WIRING PRACTICE - Practice Mode

1) Where plate earthing is used?
Correct Answer: Substations
2) What is the permissible leakage current in any wiring installation as per IE rule?
Correct Answer: Not exceed 1/5000th part of full load current
3) Which range of megger is to be used to test the insulation resistance in medium voltage wiring installation as per BIS-732?
Correct Answer: 500 Volt
4) Which type test is to be carried out to check whether the switches are connected in live wire or not?
Correct Answer: Polarity test
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