Complex grids depend on equipment such as transformers, protection relays, switchgear, and cables—each of which can develop ...

CHENGDU, SICHUAN, CHINA, January 21, 2026 /EINPresswire.com/ -- When global manufacturers seek reliable electrical ...

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 ...

Motors and generators are critical components of electrical systems. They are used to automate numerous industrial processes, circulate liquids for cooling and lubrication purposes, and generate ...

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 ...

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 ...

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, ...

Most design engineers take wire for granted and don’t give much thought to its basic wire-covering insulation. And why should they? In most cases, the insulation fulfills its role of preventing bare ...

Manitoba Hydro’s HVTF offers high voltage electrical insulation testing services in Winnipeg MB. Manitoba Hydro’s HVTF offers high voltage electrical insulation testing services in Winnipeg MB. The ...