The new S1-552 and S1-1052 insulation resistance testers from Megger are designed to assist the user with the testing and maintenance of high-voltage equipment. Each instrument’s control panel is ...

Megger’s new high-voltage insulation resistance testers (IRTs) offer versatility in a compact, rugged and light unit that weighs little more than half as much as its predecessors. Megger’s new ...

Megger introduces three analog/digital insulation resistance testers that perform 5-kV and 10-kV testing with safety, convenience, and portability. The MIT510 and MIT520 measure to 15 Tohms on the ...

Voltage tester, tick-tracer, glow-tip, non-contact voltage tester... whatever. Same thing. I call it a voltage sniffer, but the technical name for this device is a capacitive voltage sensor. That's a ...

Growing concerns about energy efficiency have led to the development of electronics with higher power density. In grid-connected and industrial applications, such as AC motor control, uninterruptible ...

Tick tracer. Glow meter. Sniffer. They go by many names, but capacitive voltage sensors are all designed to do one thing: detect the presence of voltage in a wire or piece of equipment without ...