DESCRIZIONE PRODOTTO
ABB SPSED01 - Softstarter
The ABB SPSED01 represents a component within the ABB PSE series of compact softstarters, engineered for controlled starting and stopping of three-phase asynchronous motors. This device utilizes thyristor-based voltage control to mitigate inrush currents and mechanical stress during motor acceleration and deceleration, thereby extending equipment lifespan and reducing electrical system disturbances. It is suitable for applications such as pumps, fans, compressors, and conveyors, integrating essential motor protection and control functionalities.
Technical Specifications:
- SERIES/FAMILY: ABB PSE Series Softstarters
- COMPONENT TYPE: Three-Phase Softstarter
- ELECTRICAL SPECS:
- NOMINAL OPERATING VOLTAGE: 208-600VAC (Typical for PSE Series)
- NOMINAL OPERATING CURRENT: 3 A to 370 A (PSE Series range specific current for '01' variant is dependent on full part number)
- CONTROL SUPPLY VOLTAGE: 100-250V AC/DC
- NOMINAL FREQUENCY: 50/60 Hz
- PHASE: 3-Phase
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact, Enclosed Module
- MOUNTING: DIN-rail or Screw Mounting
- INTEGRATED FEATURES: Built-in Bypass Contactor
- INTERFACE/CONTROL:
- CONTROL INPUTS: Digital Inputs for Start/Stop, Reset
- OUTPUTS: Relay Outputs for Run, Top of Ramp, Fault Indication
- ADJUSTMENTS: Adjustable Start Ramp Time, Stop Ramp Time, Initial Voltage, Current Limit
- PROTECTION FUNCTIONS: Motor Overload, Locked Rotor, Phase Imbalance, Undercurrent, Overcurrent, Ground Fault
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (for internal cabinet mounting)
- COOLING METHOD: Natural Convection
- OPERATING TEMPERATURE: -25 to +60 degrees Celsius
- COMPATIBILITY/APPLICATION: Induction Motors in HVAC systems, Pumping stations, Conveyor systems, Fan applications, Compressors, Mixers, and other general industrial machinery requiring smooth motor control.
