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tensile test machine

April 21, 2021

tensile test machine

WDW-100E Electro mechanical testing machine universal tensile testing machine price

Brief Information
Model WDW-100 Computer control electronic universal testing machine is designed and manufactured according to ASTM, ISO,DIN etc standards. It is computer-controlled precision testing machine, suitable for wide range of material for tension compression, bending and shearing test. It has high stability as well as high precision, equipped with PC system& printer for graph, test result display, test control as set program, printing & data processing. Complete with modulus for metal, spring, textile, rubber, plastic and other material testing & creep test. It is widely used in many field used in many fields such as industry factories, mineral enterprise and high schools.
Features:
1.Host Frame
●The mainframe is a double-space door structure. The driving principle is that the motor drives the ball screw pair to rotate after decelerating through the reducer system, thus driving the middle beam up and down to complete the test, the transmission is stable and the noise is low.
●Using four guiding optical screws, φ 40mm high precision ball screw.The high rigid frame is composed of thick beam and base,which can guarantee the frame with excellent longitudinal and transverse rigidity and good overall accuracy.
●Under the guidance of the internal control precision of 5% of coaxiality, the cross joint can be precisely aligned in axial test, and the linear motion of the beam can be guaranteed, so as to ensure that the influence of the lateral force on the specimen under load is minimal. Thus, better test performance can be obtained.
2.Controller
●Force , displacement , deformation measurement resolution up to 1 / 300000 of full scale
●AD sampling frequency can be as high as 300 Hz
●Can realize closed-loop control of parameters such as test force,specimen deformation and beam displacement .It can be used to realize the tests of constant speed- test force, constant speed- displacement, constant speed- strain, constant speed-load cycle, constant speed-deformation cycle and so on. Various control modes can be switched smoothly. And smooth transition.Advanced Neuron Adaptive PID Control algorithm.

Techinical Parameter
Max. test force
100KN
Accuracy of  indication
±1%(Special requirements ±0.5%)
Measurement range of test force
1%-100% FS(Special requirements can reach 0.4%-100%FS)
Accuracy of displacement
±1%(Special requirements ±0.5%)
Crosshead displacement resolution
0.001mm
Adjust speed range
0.005-500mm/min
Effective test space
More than 550mm
Test Space
More than 700mm
Distance between coloums
400mm
Force value loading speed
0.1-100 mpa/s
Force model
load cell
Deformation measurement way
cable encoder,resistance extensometer

Large deformation extensometer
Voltage
220 v(110 v for choice)
Standard Delivery
1
Test host
1
2
AC servo motor
1
3
Speed governor
1
4
Load cell
1
5
Precision ball screw
2
6
Deceleration system
1
7
Computer control system
1
8
Optical encoder
1
9
Computer
1
10
Printer
1
11
Windows system software
1
12
Accompany tools
1
13
Tensile accessory
1
14
Compression accessory
1
15
Bending accessory
1
16
Technical information
1

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