Introduction: The testing machine is suitable for many kinds of tests such as stretching, compressing, bending, shearing, stripping and tearing of metal and nonmetal materials, such as rubber, plastic, wire and cable, composite material, plastic profile, Plate, spring, components and so on. Executable GB, ISO, JIS, DIN, ASTM, and GB / T228-2002 and other test standards. And according to user needs editing test software. Is the quality inspection units, research departments, universities, industrial and mining enterprises necessary testing equipment. Features: 1, the host 1.1 All-digital AC servo motor and servo drive; The system has high control precision, good stability, stable and reliable operation, fast response, low noise, and overload, overcurrent, overvoltage, undervoltage, overheat, abnormal stop, fault alarm Such as complete protection, and can be adjusted according to different models and test types of parameters, the servo system running in the best condition, the use of servo position control system, the interface unit to achieve a digital, to overcome the speed of the ring Zero drift and low speed instability 1.2 using precision ball screw and precision gear transmission, transmission smooth, low noise, no gaps. 2, measurement and control systems, operating software and data processing system High-precision data acquisition board (24-bit A / D data acquisition) can be fully digital adjustment, high precision amplification and precise control (built-in computer). Advanced chip integration technology, high-precision 300000 code acquisition card, the sensor's measurement accuracy to the limit. With high integration, stable and reliable, easy to use and so on. Control software can automatically calculate the elastic modulus, yield strength, tensile strength, breaking strength and other conventional data, can automatically calculate the test process at any given point of force, stress, displacement, deformation and other data results Technical Parameters: Model: WDW-50G Test force measurement range (kN): 1 ~ 50 Test force accuracy: better than the indication of ± 1% Test force resolution: the maximum test force of 1/300000, the entire process regardless of file or according to user requirements in five files Relative displacement error: better than ± 0.5% Beam displacement measurement resolution (mm): 0.001 Beam speed range: 0.001mm / min ~ 500mm / min, stepless speed regulation, arbitrarily set Effective test space (mm): 880 Power supply voltage: 220V ± 10%, 50Hz; Working environment: room temperature ~ 30 ℃, the relative humidity does not exceed 80%; The main configuration: Panasonic AC servo control system and speed control system Host Dimensions (mm): 1110 × 490 × 1900 Weight (kg): 450
