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Standards:
Request A Quote Files Download1. Application
This testing machine is mainly used to measure the tensile test and compression test of various coil springs. It can test both the spring load under a certain deformation and the spring deformation under a certain load. Mainly used in spring manufacturers, low-voltage electrical appliances, machinery, universities and research laboratories.
2. Standards:
2.1 Implementation standard of testing machine:JB/T 7796-2005 《Tension and compression spring testing machines》
2.2 JJF 1134-2005 《Calibration specification for special working measuring machines》
2.3 GB/T 13634 《Calibration of dynamometers for testing on testing machines》
3. Main Specifications
| MODEL | HST- TLS500T | HST- TLS1000T | HST- TLS2000T | HST- TLS3000T | HST- TLS5000T | 
| Capacity | 500N | 1000N | 2000N | 3000N | 5000N | 
| Testing machine grade | Class 1 | ||||
| Display type | LCD display with touch screen | ||||
| Measuring range | 1%-100% | ||||
| Load resolution | 100N/0.01N, 1000N-2000N/0.1N | ||||
| Relative error of zero point | ±0.1% | ||||
| Relative error of test force indicating value | ±1.0% | ||||
| Resolution of displacement | 0.001mm | ||||
| Displacement indication error (micron) | ≤±(50+0.15l) | ||||
| Test space | 300mm | ||||
| Plate | 100mm | ||||
| Test speed range | 0.01mm/min-500mm/min | ||||
| Dimensions | About 435*275*850mm | ||||
| Weight | About 100kg | ||||
| Power supply | AC 220V±10% 50-60Hz | ||||
| Data processing | Automatic collection, processing, can save, query, print | ||||
| Protection function | Load, travel double protection | ||||
| Noise | 55dB(A) | ||||