WDW-300S / WDW-500S PC Strand Relaxation Testing Machine
(horizontal type, 1000hours test, 300kN 또는 500kN, φ9.50mm-φ15.24mm)
1. 주요기능
This machine is used to do stress-relaxation test of steel strand, 아연 도금 강선, 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. 주요 기술 명세
- Max test force: 300kN/500kN (30 MT/50MT)
- Measuring range of test force: 2% ~ 100% (6-300증권 시세 표시기, 10-500증권 시세 표시기)
- Accuracy of indicating force: ≤±1% of indicated value
- The load measuring resolution: 1/300000
- Loading speeding: 100-5000N/s, arbitrary setting
- Tensile test distance: 2000밀리미터
- Grip moving speed: 0 ~ 20 mm / 분
- 변위 측정 정확도: ≤±0.5%FS
- 변위 분해능: 0.001밀리미터
- Tensile stroke: 0-200밀리미터
- Steel strand test fixture: φ9.50mm, φ11.10mm, φ12.7mm, φ15.24
- Test time (.max): 1000 hours
- Resolution of temperature sensor: 0.3°C
- 기계 크기: 3800×700×1150mm
- 전원 공급 장치: 3-단계, 380V, 50헤르츠, 2kW
자세한 정보, 저희에게 연락하십시오:
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