Insulation resistance testing is a simple yet critical preventive measure that can significantly lower your maintenance costs. You may be familiar with the role insulation resistance testing plays in ...

Insulation problems are to blame for around 30% or more of motor failures – meaning that electrical motor testing should be a larger part of every condition monitoring regime. Mike Teska, Product Line ...

In Episode 27 of “EC&M Tech Talk,” Randy Barnett, a journeyman electrician, inspector, author, trainer, and electrical safety expert, reviews the purpose and methods used for measuring the quality of ...

This article describes the testing results following routine performance assessment of an electrical motor both in its original state and after rebuilding it using products made by Zeus, such as the ...

High-voltage insulation testing at 5 kV and 10 kV is a subject that comes up regularly in the questions received by our technical support group. Below are a few answers for some of the questions we’re ...

Bringing the benefits of 15 kV DC insulation resistance testing to challenging environments such as HV transmission and distribution substations, Bringing the benefits of 15 kV DC insulation ...

Fluke Corp., Everett, Wash., offers a multimeter that combines two frequently used, bulky testing tools into one compact tool. The Fluke 1587 insulation mulitmeter combines features of an insulation ...

Remember when it was your job to fill the swimming pool for younger siblings? Oh, the pain — the baseball field and all your friends were waiting. After all, filling a pool eight feet in diameter and ...

Handheld insulation testers in Megger’s MIT400/2 series offer a user-variable range that allows any intermediate test voltage from 10 V to 1000 V in 1-V steps. Replacing the original MIT400 series, ...