Specifications
ABBBrand
ABB
Series
DCS550
Line
DCS550
Unit type
22 kW DC converter 400 V
Device type
DC drive
Voltage range
3x380–400 VAC
Rated current
50 A
Rated power
22 kW
Typical application
Retrofit DC drives on lines and cranes
Thyristor module stress field faults and dirty fans
Details
- Brand: ABB
- Series: DCS550
- Line: DCS550
- Unit type: 22 kW DC converter 400 V
- Device type: DC drive
- Voltage range: 3×380–400 VAC
- Rated current: 50 A
- Rated power: 22 kW
- Typical application: Retrofit DC drives on lines and cranes
Common failures
Thyristor module stress field faults and dirty fans
