The street scene shows damage caused by an explosion in a manhole as a result of gases generated by a low-voltage arcing fault. North America, according to statistics published by the IEEE Insulated ...

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 ...

The measurement engineer can view the values from tan δ and partial-discharge testing directly in the cable test van. Clear representation helps to detect severe defects or locate partial discharges ...

Extreme operating conditions can quickly compromise cable reliability. This article outlines key considerations engineers use ...

A new hyper-scale data center was built in rural New Jersey that’s served by more than 100 25kV cables. Six months into operation, a cable termination failed catastrophically, and the forensic ...

Hipot testers are used to measure the leakage current and insulation resistance between all components and connections, verify solid ground connections, and test ground bonds. These tests include the ...

"The image is Wrindu Tan Delta Tester."Wrindu, a leading global manufacturer and supplier of high-precision electrical insulation testing equipment for OEM and wholesale markets, has released ...

While norelem has served the mechanical engineering industry for over 65 years, new markets and opportunities constantly arise. The electric vehicle industry is a great example of how norelem can ...

China recently made a significant breakthrough in high-voltage cable testing technology with the successful application of its first domestically developed special test bushing for connecting both ...