Electric motors that are either poorly maintained or which lack the proper electrical protection are the second greatest cause of electrical fires. So says the Factory Mutual Research Corp., a ...

LEM is aiming at rail traction and industrial applications with a series of isolated voltage sensors for ac, dc and pulsed use. DVC 1000 series sensors are panel-mount and measure 29 x 51 x 89mm – 131 ...

Avago Technologies introduces a new family of optically-isolated voltage sensors, which are optical isolation amplifiers based on sigma-delta modulation that is specifically optimized for voltage ...

The ACPL-C87B/C87A/C870 voltage sensors are optical isolation amplifiers designed specifically for voltage sensing. Its 2V input range and high 1GΩ input impedance, makes it well suited for isolated ...