Industrial device
3AUA0000040421
ABB • ACS800 brake chopper • External brake chopper 400V • Braking unit
Specifications
ABBBrand
ABB
Series
ACS800 brake chopper
Line
External brake chopper 400V
Unit type
DC bus 600 V
Device type
Braking unit
Voltage range
120 A
Rated current
pulse-rated
Rated power
High duty-cycle braking for ACS/ACS800
Typical application
IGBT failure from overheating
wrong resistor sizing
Details
- Brand: ABB
- Series: ACS800 brake chopper
- Line: External brake chopper 400V
- Unit type: DC bus 600 V
- Device type: Braking unit
- Voltage range: 120 A
- Rated current: pulse-rated
- Rated power: High duty-cycle braking for ACS/ACS800
- Typical application: IGBT failure from overheating
Common failures
wrong resistor sizing