Continuous power switching power supply
Pioneer Magnetics has introduced a switching power supply.
The 8.1 kW, three-phase, 0.95 PF 400/480 Vac input unit comes in a 5 x 5 in. case, offers power density up to 21 W/in.3, as well as internal forced air cooling that allows for continuous full power for temperatures ranging from 0Â° to 50Â°C. Its ac range of 365 to 528 Vac also make it a valid option for all applications where 3Ã¸ 400/480 Vac industrial power is used.