Product use:
This product is mainly used for tensile, bending, compression, shearing, peeling, tearing and other tests of various metal and non-metal materials. It mainly adopts the way of manual hydraulic control microcomputer display and electronic measurement. It has the characteristics of high precision, superior performance, high reliability and convenient operation.
Main features:
1. C3 class high-precision column type sensor is adopted, which is not affected by air temperature. It has the characteristics of high accuracy, good stability and good output linearity. The accuracy error of test force indication is less than ± 1%.
2. The double nut reverse clearance structure is adopted to solve the problem that the gap of the parts increases due to the long-term running wear of the nut, so as to ensure the loading rate, which is far higher than the standard of gb228.
3. Adopt the structure of oil cylinder lower and six column frame, hydraulic automatic clamping.
4. Adopt the networked measurement and control system, with the functions of gain adjustment, zero point fullness, etc., to ensure the smooth operation and accurate measurement of the machine.
5. The force measuring cabinet is equipped with the current advanced industrial grade embedded tablet computer, which can withstand the voltage range of 85-250v and has stronger anti-interference performance.
6. The computer adopts touch screen technology, which can be used for touch operation or keyboard operation. It is more ergonomic and convenient to operate.
7. By using Windows system control software, the elastic modulus E, upper yield strength Reh, lower yield rel, specified non proportional extension strength RR, tensile strength RM, specified total extension strength RT, yield point elongation and other technical parameters can be automatically obtained.
8. It adopts microcomputer automatic data acquisition and processing as well as synchronous screen display of test data and test curve, with report processing of batch test results, database management and other functions and network interface reserved.
9. It has the function of disk storage and automatic printing to obtain complete test report and test curve.
10. It has LAN networking function and remote database seamless connection function.
11. The main components of the hydraulic system are imported parts, such as imported Siemens motor and imported radial piston oil pump, which make the loading accuracy of the testing machine higher, noise lower, durability better and enhance the stability of the machine.
Technical parameters:
型号规格Model | WEW-100B | WEW-300B | WEW-600B | WEW-1000B | WEW-2000B |
最大试验力Maximum test force （kN） | 100 | 300 | 600 | 1000 | 2000 |
试验力测量范围Test force measurement range（kN） | 2%-100%F.S.全量程不分档，等效三档 Full range is not divided into three grades, equivalent | ||||
试验力示值相对误差Relative error of test force indication | ≤±1% | ||||
上下压盘间最大距离Maximum distance between upper and lower pressure plates（mm） | 600 | 600 | 700 | 700 | 1000 |
拉伸钳口间最大距离Maximum distance between stretch jaws （mm） | 600 | 600 | 700 | 700 | 1000 |
弯曲试验支辊间距离Bending test roller distance（mm） | 30-460 | 30-460 | 30-600 | 60-700 | 60-750 |
圆试样夹持直径Clamping diameter of round specimen（mm） | 6-20 | 10-32 | 13-40 | 20-60 | 20-70 |
扁试样夹持厚度Flat specimen clamping thickness（mm） | 0-15 | 0-15 | 0-30 | 0-40 | 0-40 |
扁试样夹持宽度Clamping width of flat specimen（mm） | ≤60 | ≤60 | ≤70 | ≤80 | ≤110 |
剪切试样直径Diameter of shear specimen （mm） | 0-10 | 0-20 | 0-30 | ||
支柱间有效距离Effective distance between columns （mm） | 435 | 505 | 535 | 700 | |
活塞行程Piston stroke（mm） | 150 | 200 | 250 | ||
