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E-mail
454062427@qq.com
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Phone
13064042680
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Address
No. 26688 Jingshi Road, Huaiyin District, Jinan City, Fortune 1
Jingfen Testing Technology (Jinan) Co., Ltd
454062427@qq.com
13064042680
No. 26688 Jingshi Road, Huaiyin District, Jinan City, Fortune 1
Manufacturer of safety net tensile testing machine
Main features
1. Whole machine structure: Adopting a high-strength gantry frame structure, it is pulled up and pressed down, with high strength and small deformation. The synchronous belt and imported precision ball screw ensure smooth transmission.
2. Control method: Touch key control panel, LCD display screen for operation, real-time display of test force value and automatic display of peak value. Computers can also be configured for computer control.
3. Protection system: It has two limit protection methods, software and mechanical, and automatically shuts down when the load exceeds; It has multiple protection functions such as overcurrent, overvoltage, overload, emergency stop, etc.
4. Power system: using AC servo motors and servo drivers, imported high-precision ball screws to ensure smooth transmission, speed ratio can be increased by 1:100000, and speed can be set by oneself.
5. Supporting fixtures: Install a set of specialized safety net stretching fixtures. Select corresponding fixtures for safety ropes and safety belts, as well as other fixtures for safety nets.
6. Process control: pre-set relevant parameters, display real-time test force values on the LCD screen, automatically complete the test according to the preset, stop the test automatically after completion, and automatically record and save test data.
Manufacturer of safety net tensile testing machineTechnical Specifications:
1 |
Experimental force |
50KN/50000N |
2 |
Testing machine level |
Level 0.5, Level 1 |
3 |
Load measurement range |
0.4% - full journey%FS (0.5 level)/1%~1FS (Level 1) |
4 |
Relative error of indication |
Within ± 0.5% (Level 0.5)/± 1.0% (Level 1) |
5 |
Experimental power resolution |
1/± 300000 F.S (with constant resolution throughout the entire process) |
6 |
Deformation measurement range |
0.2%-1 |
7 |
Range of force control rate adjustment |
0.005%-5%FS/S |
8 |
Force control rate control accuracy |
When the rate is less than 0.05% fs, it is within ± 1% of the set value; <> When the rate is ≥ 0.05% FS, it is within ± 0.5% of the set value; |
9 |
Range of deformation rate adjustment: |
0.005~5%FS/s; |
10 |
Accuracy of deformation rate control |
When the speed is less than 0.05% FS/s, it is within ± 1% of the set value; When the speed is ≥ 0.05% FS/s, it is within ± 0.5% of the set value; |
11 |
Range of displacement rate adjustment |
0.005~500mm/min; (Speed up to 1000mm/min) |
12 |
Displacement rate control accuracy |
Within ± 0.2% of the set value; |
13 |
Constant force, constant deformation, constant displacement control range |
0.5%-----1FS |
14 |
Constant force, constant deformation, and constant displacement control accuracy |
When the set value is ≥ 10% FS, it is within ± 0.5% of the set value When the set value is less than 10% FS, it is within ± 1% of the set value |
15 |
Beam movement stroke |
750mm |
16 |
Effective span |
400mm |
17 |
Power supply voltage (must have reliable grounding measures) |
~220V±10% 50Hz; |
18 |
machine power |
1.5 |
19 |
Overall dimensions of the host (length, width, height) |
680x460x1700mm |
20 |
machine weight |
≈280kg |