ATLAS COPCO
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ETD ST81-50-13-T25
Product Description
Performance and operator comfort are perfectly balanced in the versatile Straight Cable Nutrunner Tensor ST. The Tensor ST’s combination of speed and superior accuracy ensure high levels of productivity in the most demanding safety-critical applications. Tensor ST tools are fully compatible with the Power Focus 6000 and can be paired with a wide range of accessories for complete control over your tightening.
Technical Specifications
Specification
| Category | Specification |
| Dimensions & Weight | |
| CS Distance | 24 mm (0.94") |
| Length | 520 mm (20.5") |
| Drive Size | 1/2" (12.7 mm) Square |
| Weight | 5 lb (2.27 kg) |
| Mechanical Design | |
| Model Type | Straight Nutrunner |
| Output Configuration | Male Square Drive |
| Torque Control | Transducer System |
| Spline Mounting | 3/5 Configuration |
| Product Line | ST Series |
| Performance | |
| Torque Range | 12-37 ft-lb (16-50 Nm) |
| Torque Accuracy | ±5% (3σ) |
| Maximum Speed | 1230 rpm |
| Power System | |
| Motor Output | 1500W (2 HP) |
| Electrical Requirements | 200V 3-Phase AC |
| Certifications | |
| Quality Certifications | CQC: Yes • EAC: Yes • KC: No |
| Compliance Standards | |
| EU Directives | Machinery (2006/42/EC) • RoHS (2011/65/EU + 2015/863) • EMC (2014/30/EU) |
| Safety Standards | EN 62841-1:2015 • EN 62841-2-2:2014 • EN ISO 12100:2010 |
| Environmental | |
| Noise Level | <70 dB(A) (ISO 15744) |
| Vibration | <2.5 m/s² (ISO 28927-2) |
| WEEE Classification | Category 4 (>50cm equipment) |
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