NEMA, Rossyln, Va., has published SG 4-2009, "Alternating Current High-Voltage Circuit Breakers." The standard, which NEMA published under license from IEEE, Piscataway, N.J., was revised by the ...

SAN JOSE, Calif.--(BUSINESS WIRE)--Power Integrations (Nasdaq: POWI), the leader in high-voltage integrated circuits (ICs) for energy-efficient power conversion, today announced the addition of two ...

While millions of vacuum interrupter units are used in medium voltage switchgear worldwide, until now they have come up against their limits in the highvoltage sector above 72.5 kV. Following ...

High-reliability, space-saving buck/flyback switcher ICs target 400-VDC EV applications. Power Integrations, the leader in high-voltage integrated circuits for energy-efficient power conversion, today ...

Meiden America Switchgear, Inc. (MAS), a pioneer in high-performance vacuum technology is expanding operations in Laurens ...

The National Electrical Manufacturers Association (NEMA) has published SG 4-2009 Alternating Current High-Voltage Circuit Breakers. The standard, which NEMA published under license from IEEE, was ...

Meiden America Switchgear will invest $9.3 million to expand its Gray Court facility, creat-ing 43 new jobs and adding new ...

Power Integrations rolled out the LinkSwitch™-TN2 off-line switcher IC for non-isolated applications with up to 360 mA output current. The new device, which may be configured as a buck, buck-boost or ...

Meiden America Switchgear, a subsidiary of Tokyo-based Meidensha Corporation, will invest $9.2 million in its Gray Court, ...

Meiden America Switchgear, Inc., a pioneer in vacuum technology, announced that it is expanding its existing production ...