Converter for driving ultra-high-speed turbo compressors in fuel cells — Sensorless speed control from 5,000 rpm up to 500,000 rpm — Auxiliary voltage supply (8 – 32 VDC) for startup of the turbo compressor from battery, automatic switch to fuel cell voltage — Operation of the compressor from wide output voltage range of the fuel cell (40 – 120 VDC) — Rated output power: 1,000 W — Protection class IP67 — 94% efficiency — Integrated break chopper — Connection to active and passive cooling (water or air) possible
Технические характеристики
CharacteristicsOther characteristicswith speed control, CAN BUS, for turbo-compressorsPower
1,000 W
