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 ...

Megger’s MIT415 is an insulation and continuity tester designed for electrical testing. It comes with a wide range of test voltages ranging from 10 – 500 V. The low test voltage insulation range also ...

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

Most of the electrical power distribution infrastructure is static, and in many facilities, the mindset for electrical equipment and devices is “set it, and forget it.” However, much of the existing ...

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 ...

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 ...

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 ...

09 June 2015 The British Approvals Service for Cables (BASEC) has announced it will now provide low and medium voltage cable testing to all International Electrotechnical Commission (IEC) cable ...

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 ...