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Why are my high resistance readings too low?

Question :

Why are my high resistance readings too low?

Answer :

Shunt resistance, low voltmeter input impedance, offset currents. To avoid these problems, use fixtures and cables with higher insulation resistance; use guarding; use the force V, measure I method; or suppress the offset current with the test voltage off.

This FAQ Applies to:

No product series

Product:

FAQ ID 71231

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