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why do we need to isolate electrical component when megger testing

Sagot :

Answer:

Explanation:

When megger testing, you need to isolate electrical components to ensure:

Safety: Prevents high voltage hazards.

Accuracy: Avoids incorrect readings from parallel paths.

Protection: Prevents damage to sensitive components.

Interference: Eliminates noise from other parts of the circuit.

Isolating ensures safe, accurate, and reliable test results.