Test equipment: Megger offers a versatile insulation resistance tester (IRT) rated at 15 kV. The MIT1525 measures motors and generators above 34,500V and equipment rated above 35 kV. For applications that use cables, transformers, motors/generators, circuit breakers and bushings, the 15 kV MIT1525 is compact, lightweight and has rapid charge capabilities. It tests the insulation resistance of high-voltage power cables and buses, large motor/generator windings as well as substation transformers.
Engineered to ensure the highest precision possible, the MIT1525 offers 5 percent accuracy with a maximum resistance up to 3 TΩ. It maintains a CAT IV 1,000 V safety rating, allowing for dependable use in the widest range of applications.