AC Motor Soft Starter 11kW-600kW
This AC motor soft starter is designed for 3-phase, 380V, 50Hz power systems. It supports a power range from 11kW to 600kW, providing a smooth and controlled start for electric motors.
Technical Specifications
Overview
High-Performance Motor Control
This AC Motor Soft Starter is a versatile motor control solution designed for smooth starting, soft stopping, and energy-saving operation. It effectively reduces mechanical impact and electrical surges during the startup process, extending the service life of both motors and connected machinery. With adjustable parameters like current limits and start times, it provides reliable multi-functional protection for demanding industrial environments.
Technical Specifications
Power Range
11 kW
Minimum Power
600 kW
Maximum Power
Communication Interface
RS485
- Input Voltage
- 3-Phase AC 380V
- Rated Frequency
- 50 Hz
Operational Modes
Available Start Modes
- Current limit soft start
- Ramp voltage soft start
- Ramp voltage + current limit soft start
Protection & Monitoring
- Safety Protections
- Over-currentInput/Output Default PhaseSCR Short-circuitOverheatOverloadUndervoltage
- Monitoring & Diagnosis
- Four-digit signal monitoring system for 24-hour operation tracking and quick fault diagnosis.
Applications
Target Applications
- Crushers
- Compressors
- Transmission Systems
- Pumps
- Air Blowers
- Conveyors
Model Selection Data
Model Specifications Table
| Model | Power (kW) | Rated Current (A) | Primary Line Spec |
|---|---|---|---|
| CDRA011T4 | 11 | 25 | 6mm² cable |
| CDRA030T4 | 30 | 60 | 25mm² cable |
| CDRA075T4 | 75 | 152 | 35mm² cable |
| CDRA110T4 | 110 | 210 | 30*3mm² busbar |
| CDRA160T4 | 160 | 300 | 30*4mm² busbar |
| CDRA320T4 | 320 | 600 | 40*5mm² busbar |
| CDRA600T4 | 600 | 1,100 | 50*5mm² busbar |
Physical Construction
- Enclosure Design
- Double-layer shell consisting of a plastic upper layer and a metal lower layer for aesthetics and durability.
