Closed-loop tension control (to sense the running tension and feedback the value to control tension) is achieved.
The precision can be within 2% by automatic control and real time value is displayed by latest OLED display.
Multiple tensions can be set rapidly by changing the input signal for intelligent control purpose.
Tension is controlled by excitation currents to provide high precision and stability tension control, which is independent to winding speed.
Features:
1. Easy and Convenient: Simply set the required tension value and it works! No more complex setup.
2. Modbus RTU (485) communication protocol is adopted:
Tension can be monitored and remotely controlled by PC, PLC and different industrial equipment.
3. Real time tension checking: Upper / Lower tension limit alarm, wire broken alarm can be set.
Specifications:
Model | Reference Wire Diameter Range (mm) | Tension Range(g.f) |
| ETA-100/L-R | Φ0.04-0.12 | 10-100 |
| ETA-200/L-R | Φ0.06-0.16 | 15-200 |
| ETA-300/L-R | Φ0.08-0.25 | 30-300 |
| ETA-350/L-R | Φ0.08-0.25 | 30-350 |
| ETA-500/L-R | Φ0.12-0.35 | 60-500 |
| ETA-1000/L-R | Φ0.15-0.45 | 100-1000 |
Specifications:
| Model | Reference Wire Diameter Range (mm) | Tension Range(g.f) |
| ETA-200E | Φ0.13-0.29 | 15-200 |
| ETA-300E | Φ0.16-0.39 | 30-300 |
Specifications:
| Model | Reference Wire Diameter Range (mm) | Tension Range(g.f) |
| ETA-2000L-R/RD | Φ0.20-0.6 | 20-2000 |
| ETA-5000L-R/RD | Φ0.3-1.0 | 500-5000 |
Specifications:
| Model | Reference Wire Diameter Range (mm) | Tension Range(g.f) |
| ETD-300 | Φ0.10-0.25 | 30-300 |
| ETD-500 | Φ0.12-0.35 | 60-500 |
| ETD-800 | Φ0.14-0.40 | 100-800 |
| ETD-1000 | Φ0.15-0.45 | 100-1000 |
| ETD-2000 | Φ0.20-0.65 | 200-2000 |
| ETD-5000 | Φ0.40-1.50 | 800-5000 |
| ETD-8000 | Φ0.40-1.50 | 975-7500 |
Application of ETA Closed loop tensioners on winding machine.
