Electronic Transformers Dealers in Sunder Nagar, Delhi (5 products available)

nsulation Resistance and Polarization IndexThe insulation resistance is the quotient of applied voltage across the insulation divided by total resultant current at a given time.Insulation Resistance and Polarization Index of stator winding are measured using a 5 Kv Tera ohm Megger with a constant output of 5000 V DC. IR & PI measurements are taken between each phase and earth while the other two phases are shorted & grounded.

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Transformers, Electronic Items, Dimmer

Transformers

Transformers, Voltage Stabilizers, Packaging Materials, Tags, Stickers