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Phone
18615172107
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Address
No. 687, Songzhuang Industrial Park, Jingshi West Road, Huaiyin District, Jinan City
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Jinan Chenda Testing Machine Manufacturing Co., Ltd
WDW-300 Electronic Universal Testing Machine
NegotiableUpdate on 06/16
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Overview
The main purpose and scope of application of WDW-300 electronic universal testing machine. WDW-300M microcomputer controlled electronic universal testing machine is a high-precision, multi-purpose material testing machine for mechanical property testing of various metal materials, non-metal materials, composite materials, polymer materials and other materials
Product Details
WDW-300 Electronic Universal Testing Machine
Main Purpose and Scope of Application
WDW-300MThe microcomputer controlled electronic universal testing machine is a high-precision and multi-purpose material testing machine used to test the mechanical properties of various metal materials, non-metal materials, composite materials, polymer materials, and other materials. The precision ball screw is driven by a servo motor through a reduction system to rotate and drive the loading crossbeam to move up and down, completing tests such as tension, compression, bending, shearing, tearing, peeling, puncturing, and bursting of the sample or component. The tension and compression spaces can be automatically adjusted by the rotation of the screw and the movement of the middle crossbeam up and down.
A precision closed-loop control system composed of a controller, servo motor, load sensor, displacement sensor, extensometer, and computer can automatically and accurately control the testing process, and automatically measure testing parameters such as force, displacement, and deformation.
The testing machine can achieve tests such as equal rate test force, constant rate deformation, and constant rate displacement, and can achieve three-stage control of force, deformation, and displacement in one test, with smooth transitions between each control.
The experimental parameters can be automatically controlled and the experimental results can be obtained through computer collection and software processing. Real time display of test curves and results on computer screens, and printing of test reports and curves.
Relevant standards
GB/T16491-2008 "Electronic Universal Testing Machine"
GB/T 2611-2007 General Technical Requirements for Testing Machines;
GB/T 13634-2008 "Calibration of standard force gauges for inspection of uniaxial testing machines";
GB/T 22066-2008 "Evaluation of Computer Data Acquisition Systems for Static Uniaxial Testing Machines";
GB/T 16825.1-2008 "Inspection and Calibration of Force Measuring Systems for Tensile and Compression Testing Machines";
JJG 139-2014Tensile, compressive, and universal testing machines;
JB/T 6146-2007 "Technical Conditions for Stretchers";
Technical parameters:
| Specification and model | WDW-300 Electronic Universal Testing Machine |
| Maximum load (kN) | 300 |
| Accuracy level of testing machine | Level 0.5 |
| Relative error of test force indication | ±Within 0.5% |
| Test force measurement range | 1％--100％FS |
| Deformation (extensometer) measurement range | 1%--100%FS |
| Relative error of deformation indication | ±0.5%Within |
| Strain control rate range | 0.005-0.5FS/S |
| Beam movement stroke (mm) | 900 |
| Beam movement speed (mm/min) | 0.001～200 |
| Effective test width (mm) | 500 |
| Maximum stretching space (mm) | 600 |
| Maximum compression space (mm) | 1000 |
| Overall dimensions of the host (length x width x height, mm) | 1200*760*2410 |
| Total power (kW) | 2500 |
| Weight (kg) | 1600 |
