Specifications
ABBBrand
ABB
Series
DCS550
Line
DCS550
Unit type
37 kW DC converter 400 V
Device type
DC drive
Voltage range
3x380–400 VAC
Rated current
100 A
Rated power
37 kW
Typical application
Retrofit DC drives on mid size machines
Thyristor stress blocked cooling path and ageing capacitors
Details
- Brand: ABB
- Series: DCS550
- Line: DCS550
- Unit type: 37 kW DC converter 400 V
- Device type: DC drive
- Voltage range: 3×380–400 VAC
- Rated current: 100 A
- Rated power: 37 kW
- Typical application: Retrofit DC drives on mid size machines
Common failures
Thyristor stress blocked cooling path and ageing capacitors
