OPIS PRODUKTU
SCHNEIDER ELECTRIC ATS48C21Y - Soft Starter
The SCHNEIDER ELECTRIC ATS48C21Y is an Altivar 48 series soft starter engineered for controlled acceleration and deceleration of 3-phase asynchronous induction motors. It integrates advanced motor control algorithms to mitigate mechanical shock and electrical stress during startup and shutdown sequences. This unit is designed for industrial applications requiring optimized motor performance and extended equipment lifespan, including pumping systems, ventilation, and material handling.
Technical Specifications:
- SERIES/FAMILY: Altivar 48
- COMPONENT TYPE: Soft Starter for Asynchronous Motors
- ELECTRICAL SPECS:
- NOMINAL SUPPLY VOLTAGE: 208-690 VAC, 3-Phase
- NOMINAL MOTOR CURRENT: 21 A
- MOTOR POWER RATING (400V): 7.5 kW (Heavy Duty) / 11 kW (Normal Duty)
- CONTROL VOLTAGE: 110-230 VAC (Internal control power)
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- STARTING TORQUE: Adjustable via ramp control
- RAMP TIME: Adjustable acceleration and deceleration ramps (0.5 to 60 seconds)
- FORM FACTOR: Compact, Enclosed Unit
- MOUNTING: Panel Mount
- INTERFACE/CONTROL:
- CONTROL INPUTS: Multiple configurable logic inputs (e.g., Run, Stop, Fault Reset)
- OUTPUTS: Multiple configurable relay outputs (e.g., Motor Run, Fault, End of Start)
- COMMUNICATION PROTOCOL: Modbus RTU (Integrated)
- FEEDBACK: Integrated motor thermal protection, current monitoring
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- COOLING METHOD: Natural Convection
- OPERATING TEMPERATURE: -10 to 40 degrees C (without derating)
- STORAGE TEMPERATURE: -25 to 70 degrees C
- COMPATIBILITY/APPLICATION:
- MOTOR TYPE: 3-Phase Asynchronous Induction Motors
- APPLICATIONS: Centrifugal pumps, Fans, Compressors, Conveyors, Mixers, General industrial machinery requiring smooth motor starts.
