e-Power Technology

Inductive Couplers from Premo Sniff for Problems in EV High-Voltage Systems 

Electric vehicles present unique challenges when it comes to monitoring their high-voltage systems. This is where sniffing applications come in. Sniffing involves the use of inductive couplers to measure the current and voltage signals on high-voltage cables without the need for direct contact with the cables themselves. The non-intrusive method of monitoring can be critical for ensuring the safe and efficient operation of EVs. […]

Electromagnetics

CoolMag Adds to Line of Thermal Protectants 

CoolMag, a Barcelona developer of encapsulants for keeping magnetic and electronic components cool and protected, has introduced a new thermoplastic compound that allows design freedom in applications previously restricted to common plastics and even metals such as coil bobbins, battery packs or electronic enclosures. The new flame-retardant Coolmag Plast PA20 combines thermal conductivity and electrical insulation in standard pellet form suitable for injection molding and extrusion processes.  […]

Magnetics/Assemblies

PREMO Enlarges its 3DP-Series (3DPower) of High-Power Integrated Magnetic Components for Power Converters in Automotive

PREMO, a manufacturer of inductive components, releases the new 11kW 3DPower solution, a Full Bridge LLC Transformer 150 µH + Resonant Choke 25 µH merged in 1 single unit. This innovation provides up to 40-50% reduction in volume compared with current discrete industrial solutions for the same power management. […]

News

Premo introduces new multiple winding design and wireless charging antenna at APEC

Grupo Premo, a manufacturer of electromagnetic components for power electronics and RFID applications, displayed two of its latest innovations using magnetic technology at the 2019 APEC show held recently in Anaheim. One is a new platform for designing custom power magnetics components […]