AC Motor Starter
This AC motor starter is suitable for AC 50Hz, voltage 500V and below, and capacity up to 7.5KW three-phase asynchronous motors. It is designed for direct start and stop in forward or reverse direction and can also be used for two circuit conversions.
Technical Specifications
Product Overview
QS5 Cam Starter Overview
The QS5 Cam Starter is a reliable solution designed for AC 50Hz circuits with voltages up to 500V. It is engineered to facilitate the direct start, stop, and reverse operations of three-phase asynchronous motors, as well as handle two-circuit conversions. With a robust design, it offers flexible control options including ON-OFF switching and forward/reverse functionality, making it suitable for diverse industrial motor control applications.
Technical Specifications
- Rated Voltage
- 500V and below
- Operating Frequency
- 50 Hz
- Switching Frequency
- 180-200 per hour
- Lever Positions
- 0-60 degrees60-0-60 degrees
Performance Metrics
Durability Metrics
100,000 cycles
Max Electrical Life
250,000 cycles
Max Mechanical Life
Model Comparison
Model Specifications
| Model | Rated Current (A) | Motor Capacity (HP) |
|---|---|---|
| QS5-15A/N/P | 15 | 5.5 |
| QS5-30A/N/P | 30 | 10 |
| QS5-63A/N/P | 63 | 22 |
| QS5-100A/N/P | 100 | 30 |
Applications
Primary Applications
- ON-OFF switching
- Forward and reverse motor control
- Three-phase two-circuit switching
