Описание
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Описание
Model: ETM-300H
Technical specifications
| Total test accuracy | 1% |
| Max. test load
| 300kN
|
| Load range | 0.4%-100% |
| Accuracy | ±1% |
| resolution | 1/200000F.S |
| Deformation | |
| extensometer range | 50mm |
| Max. range | 10mm |
| Test range | 2%-100% |
| Relative Accuracy | ±1% |
| Displacement | |
| Relative accuracy | ±1% |
| resolution | 0.001mm |
| Speed Range | Stepless regulation within 0.005mm/min ~ 500mm/min |
| Relative accuracy | ±1% |
| Test space | |
| Test width | 600mm |
| Stretch travel | 600mm |
| Compression travel | 600mm |
| Working ambient | 10~35°C,20%~80%R.H |
| Loading rate control range | 0.01~10%F.S/s |
| Loading rate control accuracy | When <0.05%F.S, <±2% of set value |
| When ≥0.05%F.S, <±0.5% of set value | |
| Deformation rate regulation range | 0.01~10%F.S/s |
| Deformation rate control accuracy | When <0.05%F.S, <±2% |
| when ≥0.05%F.S, <±0.5% | |
| Displacement rate control accuracy | When <0.01mm/min, ±1% of set value |
| When ≥0.01mm/min, ±0.2% of set value | |
| Constant load/displacement/deformation control range: | 0.5%~100%F.S |
| Constant load/displacement/deformation control accuracy: | When set value ≥10%F.S, ±0.1% |
| When set value <10%F.S, ±1% |
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