Testing insulation is important to insure public and personal safety. By performing a high dc voltage test between de-energized current-carrying (hot), grounded, and grounding conductors, you can eliminate the possibility of having life-threatening short circuits or shorts to ground. Insulation tests are usually performed after the initial installation of the equipment. This process will protect the system against miswired and defective equipment, and it will insure a high quality installation and protect against fire or shock.
The Megger MIT1025 10-kV Insulation Resistance Tester is an advanced test set designed for the and maintenance of high voltage electrical equipment.
In addition to measuring insulation resistance to 20TΩ, the Megger MIT1025 10-kV Insulation Resistance Tester also offers polarisation index, dielectric absorption ratio, step voltage, dielectric discharge and ramp testing.