Electro-hydraulic servo testing machine controlled by microcomputer-SHT4305-Vites (Shenzhen) Scientific Instruments Co., Ltd.

Electro-hydraulic servo testing machine controlled by microcomputer-SHT4305

Model: SHT4305

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Wheelbase:

Weight: 1500KG

Function: It can be used for tensile test of metal bars and plates, tensile test of threaded steel, tensile bending and compression test of high-strength bolts and high-hardness metal materials.

① Maximum test force: 1000kN② Accuracy class: Class 0.5③ Relative error of test force indication: 0.5%④ Test force measurement range: 1% ~ 100% FS⑤ Relative error of deformation indication: within ± 0.5%⑥ Deformation measurement range: 1% ~ 100% FS⑦ Distortion resolution: ± 1/50

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1. Maximum test force: 300kN 2. Testing machine level: 0.5 3. Test force measurement range: 1% -100% FS Number of columns: 4 5. Test force resolution: 1/800000 of full scale. 6. Relative error of test force indication: ± 0.5% 7. Displacement measurement resolution: 0.013 mm 8. Relative error of displacement indication: ± 0.5% 9. Relative error of deformation indication: ± 0.5% 10. Loading rate range: 0.02% — 2% FS/s 11. Maximum distance between stretching collets: 520mm 12. Maximum compression space: 620mm 13. Effective distance between two columns: 405 mm 14. Maximum stroke of piston: 150mm 15. Maximum speed of piston movement: 180mm/min 16. Overall dimension of main engine: 820 × 570 × 1955 mm (excluding piston lifting stroke) 17. Overall dimension of oil source: 1150 × 600 × 900mm 18. Weight of main machine: about 1500 kg Total power: 3 kW (380VAC) + 1.5kW (220VAC) 20. Power supply: 3 ~ 3 W + N + PE, 50 Hz