Cefem Power magnetic components know-how Material Expand Mastered cores 10/100, 23/100, 35/100, 50/100 electrical steel Amorphous Poudre de fer Iron powder Nanocrystalline Mastered conductors Enamelled wire Flat wire Strip wire Litz wire Aluminium Copper/ Alu Winding with any type of conductor Expand Column Mandrel In pancake Prototypage Expand Testing Expand DC saturation testing AC saturation testing (single-phase and three-phase) Testing under charge Partial discharge testing Dielectric testing Temperature testing (for example: saturation) Shock and Vibration Short cut Shock wave Ice test Electrical connection Expand Rolled brazed terminals Railway terminals Connection plates Output on bars (copper or aluminium) Finishes Expand Impregnation Red anti-flash paint Moulding Project & serie manufacturing Expand Development and manufacture of products intended : Per project Serial manufacturing Cefem Power capacitors know-how Our winding capacities Expand Mono or multi-layer metallised plastic film winding Combination winding film + armatures (aluminum, tin) Minimum diameter ~ 6 mm with maximum diameter ~ 155 mm Width min. 8 mm to Width max. 150 mm Accuracy ± 1% on the value of the capacitance Testing Expand 100kV DC voltage test Aging bench for testing according to IEC / Vde / NF ... Electrical connection Expand Threaded rod Pod Female insert Thread Copper plate Finishes Expand Standard Smoke / UL resin Our production Expand Threaded rod Pod Female insert Thread Copper plate
Mastered cores 10/100, 23/100, 35/100, 50/100 electrical steel Amorphous Poudre de fer Iron powder Nanocrystalline Mastered conductors Enamelled wire Flat wire Strip wire Litz wire Aluminium Copper/ Alu
Mono or multi-layer metallised plastic film winding Combination winding film + armatures (aluminum, tin) Minimum diameter ~ 6 mm with maximum diameter ~ 155 mm Width min. 8 mm to Width max. 150 mm Accuracy ± 1% on the value of the capacitance