The Panasonic Industry HE-R Series is an energy management relay designed for single-phase or 3-phase AC charging units, combining high capacity, high switching, and low operating power into a small size power relay.
The HE-R Series relay also features a low coil-holding voltage for reduced power consumption and is PCB-mounted to ease board assembly. This relay also meets the necessary short circuit current rating (SCCR) to pass UL and IEC standards for EV charging equipment, making it suitable for charging stations and other industrial equipment.
The series feature high current carrying capability of up to 80 A at 277 V AC, but a low operating power of 0,49 W using reduced coil holding voltage. They also feature a short-circuit capability of Irms = 5 kA.
Applications include single phase AC chargers, three-phase AC chargers, industrial inverters (single- and three-phase), industrial welding machines, and solar inverters.
High-voltage IGBT Hi-Q Electronics
Power Electronics / Power Management
Diotec Semiconductor has launched the DIW030M060 IGBT, a 600 V, 30 A device with a built-in reverse diode.
Read more...DC converter for Hi-Rel applications Vepac Electronics
Power Electronics / Power Management
The MFK2812S from Crane Aerospace & Electronics is a DC-DC converter with an input voltage range of 16 to 50 V and an output of 12 V at up to 2,08 A.
Read more...SMT power inductors Future Electronics
Passive Components
The Würth Elektronik WE-MXGI SMT power inductors are the latest addition to Würth Elektronik’s moulded power inductor series, engineered for high-frequency power applications.
Read more...Distributed Energy Resource Management Systems Schneider Electric South Africa
Power Electronics / Power Management
In addition to grid stability, DERMS also play a role in energy trading with some countries leveraging DERMS for real-time energy trading.
Read more...BYD introduces new energy storage solutions
Power Electronics / Power Management
BYD Energy Storage, a business division of BYD, has introduced the new BYD Battery-Box LV5.0+ at the recent Solar & Storage Live Africa in Johannesburg.
Read more...Micro energy harvesting
Power Electronics / Power Management
Panasonic Industry and Miromico partner to show effective micro energy harvesting for industrial applications.
Read more...Versatile 20 W PSU Brabek
Power Electronics / Power Management
The new RAC20NE-K/277/EPID series from RECOM have a wide 85 to 305 V AC input range and deliver a full 20 W output power without derating.
Read more...Battery monitoring and balancing IC EBV Electrolink
Power Electronics / Power Management
The TLE9009DQU from Infineon is a multi-channel battery monitoring and balancing IC crafted for Li-Ion battery packs.
Read more...New compact AC-DC PSU series Vepac Electronics
Power Electronics / Power Management
COSEL has announced the expansion of its medical power offering with the addition of the new UMA series, the first three models being the 30 W UMA30F, the 60 W UMA60F and the 120 W UMA120F.