POT CORE SERIES

Features:

PREMO GROUP introduces a new high energy chokes standard series. Its high efficiency and compact format make them perfect for inverter applications. POT CORE series is based on a combination of high performance pot cores and rectangular copper wire, the wound coil is completely enclosed by the iron powder core, improving EMC performance.

The main features are:

- Current up to 44 Arms.

- High current density.

- High storage low losses designs, improved efficiency for renewable applications (>99%).

- Double cell format.

- Low cost assembly.

- EMC improved.

- Very good inductance stability Vs temperature.

- Soft saturation curve (Inductance Vs current).

- Operating temperature from -40ºC to 85ºC.

- Wide range of output terminals (racket, fast-on, direct leads...).

- Reduced size.

 

PO serie is available in a wide range of dimensions including the possibility to assembly in one or two cells, allowing to use one inductance per line.

 

The main applications are:

- High efficiency renewable energies applications

such as solar, wind and fuel-cells.

- Spot-welding equipments.

- Input and output chokes for UPS applications.