WDW-300S / WDW-500S PC Strand Relaxation Testing Machine
(horizontal type, 1000hours test, 300kN hoặc 500kN, φ9.50mm-φ15.24mm)
1. Main function
This machine is used to do stress-relaxation test of steel strand, dây thép mạ kẽm, indented wire etc metal materials. The host machine adopts horizontal structure, adjust work space by lead screw, and the transmission system is inside the machine base, the machine has very high stiffness, which guarantee the accuracy of test results.
PC realizes variety of control modes, which include constant test force, constant displacement etc closed-loop control and test process control, all kinds of control modes can be switched without impact.
The computer can calculate the test results of 1000 hours according to the test data not more than 200 hours, it can also do continuous test of 1000 hours. The computer real time displays test force and test curves, can save and print the test results, test curves and test report.
2. Thông số kỹ thuật chính
- Max test force: 300kN/500kN (30 MT/50MT)
- Measuring range of test force: 2% ~ 100% (6-300Kn, 10-500Kn)
- Accuracy of indicating force: ≤±1% of indicated value
- The load measuring resolution: 1/300000
- Loading speeding: 100-5000N/s, arbitrary setting
- Tensile test distance: 2000Mm
- Grip moving speed: 0 ~ 20 mm / phút
- Độ chính xác đo dịch chuyển: ≤±0.5%FS
- Độ phân giải dịch chuyển: 0.001Mm
- Tensile stroke: 0-200Mm
- Steel strand test fixture: φ9.50mm, φ11.10mm, φ12.7mm, φ15.24
- Test time (.max): 1000 hours
- Resolution of temperature sensor: 0.3°C
- Machine size: 3800×700×1150mm
- Cung cấp năng lượng: 3-pha, 380V, 50Hz, 2Kw
Để biết thêm thông tin chi tiết, xin vui lòng liên hệ với chúng tôi:
Thư điện tử: info@victorytest.com
Di động & Ứng dụng Whatsapp: +86-15905419218
