Energy Meter
Vishay Intertechnology, Inc has announced a new option for its 5 W AC and AC-AT series cemented, axial-leaded wirewound resistors. Now, these resistors come with the
New Flameproof Wirewound Resistor Series offers Enhanced Product Safety and Simplification of UL Approval for Power Supplies and Monitoring Applications
TT Electronics has introduced the new WHS-UL Resistors that offer enhanced surge and pulse energy withstand capability and are designed for inrush control applications, such as power supplies, UPS, energy metering, and motor drives.
3-Phase Energy Meter Evaluation Board with Low-Cost Sensors and Robust Galvanic Isolation for Industrial Metering Applications
The EVALSTPM-3PHISO evaluation board for 3-phase AC Watt meters introduced by STMicroelectronics combines the high accuracy STPMS2 metering front-end IC and the advanced STISO621 digital isolator