PRODUCT DESCRIPTION
ASEA BROWN BOVERI PSR3-600-11 - Softstarter
The ABB PSR3-600-11 is a compact, three-phase softstarter designed for controlled acceleration and deceleration of asynchronous AC motors. It employs thyristor-based voltage control to mitigate current peaks and mechanical stress during motor start and stop cycles. This unit is engineered for integration into industrial control panels, serving applications such as pumps, fans, compressors, and conveyors where smooth motor operation is critical.
Technical Specifications:
- SERIES/FAMILY: PSR Series
- COMPONENT TYPE: Softstarter
- ELECTRICAL SPECS:
- MAIN CIRCUIT VOLTAGE: 208-600VAC
- NOMINAL OPERATIONAL CURRENT: 600A
- PHASE: 3-Phase
- FREQUENCY: 50/60 Hz
- CONTROL VOLTAGE: 100-250V AC/DC
- TYPICAL MOTOR POWER (400V): 315 kW
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Enclosed module for panel mounting
- COOLING: Natural convection
- INTERFACE/CONTROL:
- CONTROL INPUTS: Digital inputs for Start/Stop
- FEEDBACK: Integrated auxiliary contacts for Run/Fault status
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- MOUNTING STYLE: DIN rail or screw mounting
- COMPATIBILITY/APPLICATION: Three-phase AC induction motors in general industrial machinery, including pumps, fans, compressors, and conveyor systems.