HY-939A Microcomputer Tensile Testing Machine
Technical Parameters
1. Load cell: 0.5-level high-precision force sensor
2. Capacity selection: 100KG, 200KG, 500KG
3. Accuracy level: Level 1
4. Test force test range: 0.4%~100%FS
5. Power accuracy: within ±1%
6. Power resolution: 1/200000
7. Power magnification: X1, X2, X5, X10, X20, X50, X100 and other seven-speed full automatic shift switching
8. Error of indication value of displacement: ±1% of indication value
9. Displacement resolution: 0.005mm
10. Control system: frequency converter
11. Transmission mode: AC frequency conversion motor
12. Motor function: 0.37KW
13. Reduction device: Italy Outes precision hollow cast aluminum reducer
14. Transmission connecting plate: forged from high carbon steel, with good mechanical strength and no deformation
15. Transmission screw: Taiwan double-structure precision ball screw
16. Guide rod: made of Korean Taekyung guide rod, the surface is treated by high frequency and hard chrome plating, above HRC60
17. Active bearing: Japanese NSK high carbon ball bearing
18. Body structure: separate design of main frame and control box
19. Test speed range: (25~100) mm/min, (50~200) mm/min, (100~500) mm/min choose one
20. Speed accuracy: within ±1% of the indicated value
21. Test stroke (without fixture): 1000mm
22. Fixture treatment: All fixtures are treated with hard chrome plating, above HRC55
23. Dust-proof device: Taiwan anti-stack dust cover is used to protect the ball screw from dust and ensure the life and accuracy of the ball screw
24. Body surface treatment: US DuPont powder, electrostatic spraying process, cured at a high temperature of 200 ºC to ensure long-term non-fading
25. Display system: HY-VS Chinese (English) liquid crystal display system
26. Multiple protection devices:
1). Mechanical opening switch protection upper and lower limit travel
2).Emergency emergency stop switch brake protection
3). Overcurrent, overvoltage, undercurrent, undervoltage, leakage overload protection
4). Software overload limit protection
5). Breakpoint shutdown protection
6).Emergency braking can be performed in case of emergency
27. Active switch: Japan Sanling 30A, leakage protection switch
28. Volume: (560x420x1800) mm
29. Power supply: AC220V 50HZ
30. Weight: about 200kg
HY-VS Chinese (English) liquid crystal display system performance characteristics:
1. Full touch control, large screen dreamy blue backlight
2. Chinese (English) subtitle display and multi-level menu function
3. It has multiple functions such as displaying peak value, current value, unit, password setting, software, correction, and point taking, etc.
4. Micro-printer display: date, single-point record, average value, automatic calculation, Chinese font display and print of the maximum value
5. Dynamic display: During the test, the load, elongation and displacement data will be dynamically displayed on the main control screen in real time as the test progresses
6. Peak hold: During the whole process of the test, the maximum value of the test item is always displayed on the screen window following the progress of the test
7. Manual point picking function: it has special manual point picking function during the test process
8. Automatic discrimination: After the sample is broken, the system automatically recognizes and memorizes the current rupture data
9. Automatic return: It has the function of automatically returning to the test starting point after the test is completed (selection function)
Execution Standards
GB, ISO7500/1, JJG475-88, ASTME4, DIN5122, JISB7721/B7733, EN1002-2, BS1610, CNS9471/9470 and other national standards.
Company Profile
Audited Supplier 
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