Electrical insulation begins to age and thus deteriorate as soon as it is made. Exposure to harsh environmental conditions, such as extreme temperatures, mechanical damage, and chemical vapors, ...

Among the various diagnostic methods used to assess transformer condition, capacitance and Tan Delta testing has gained broad ...

The Megger MIT200 series of 250-V, 500-V and 1000-V insulation and continuity testers perform insulation testing to 1000 MΩ Continuity testing can be done at 200 mA down to 0.01 Ω. The testers include ...

Insulation failure is the root cause of many electrical conductors and equipment failures. When insulation fails, not only can equipment be damaged, but fire and shock can also result. Ideally, when ...