10kN 20kN 50kN 100kN 200kN 300kN Computer Universal Tensile Strength Testing Machine

Applications:

WDW-D Computer Control Electronic Universal Testing Equipments are designed and manufactured according to ASTM, ISO, DIN, GB etc standards.

It is suitable for wide range of material for tension, compression, bending, shearing and low cycle test. With special grips, it can also do very special test as customer’s request. It is for metal, rubber, plastic, spring, textile, and components testing.

This machine is servo control mode and the computer with strong function software does data processing and issues the test reports. The software based on Windows system is able to make automatic calculating of test results, i.e. tensile strength; upper / lower yield strength, Non proportional stress point etc. Report creation function makes it is very simple to make testing report in needed format.

It is necessary inspect device in the filed of steel and iron factory, the laboratories of scientific research institutes, infrastructure construction organs, machinery plants and education for research and teaching , etc.

Specifications:

Features:

1. High accuracy servo motor to control test speed.
2. Ball screw no backlash to guarantee the low noise and high driving efficiency
3. High accuracy load cell to measure the test load
4. High accuracy photoelectric encoder to measure the displacement.
5. Maxtest software has strong function, it can show test load, displacement, test speed, test status, and also has the function of peak load holding, peak displacement holding and self return original position.
6. Thousands of test fixture can be used according to different test request;
7. Compact structure with easy operation.
8. Limit switch and setting in the software to guarantee the safety

Force Measurement:
Load accuracy meets or exceeds Grade 1 ASTM E4, ISO7500-1. EN10002-2, BS1610, DIN51221

Displacement Measurement:
Encoder over 2000pulse/turn to guarantee the accurate displacement, the encoder is installed with the ball screw, and the ball screw to drive it turning directly.

Strain Measurement:
Strain measurement meets or exceeds the requirement of ASTM E83, EN10002-4, BS3846 and
ISO9513 standard (ASTM Class B1)

Speed setting
Speed can be set between 0.005 -500mm/min by computer, and the excellent servo motor can support the high speed, and the speed can be extended by special offer.

Load frame:
Robust compact structure guarantees the stiffness of the machine, and the step motor drives the no
backlash ball screw to do test.