Product catalogue
 
Universal Testing Machin...
 microcomputer controlled...
 microcomputer controlled...
 microcomputer Hydraulic ...
 LCD Universal Testing Ma...
 Type Hydraulic Universal...
 plastic pipe load-carryi...
 computing display strand...
 GAW
 WDW-50A Electronic Therm...
 LCD Universal Testing Ma...
Compression testing mach...
 Microcomputer Controlled...
 microcomputer controlled...
 type digitally displayin...
 electro-hydraulic cement...
 hydraulic pressure testi...
 The coordination of comp...
 MST-600 simulator stand
Tensile testing machine
 digital display tensile ...
 Electro- hydraulic Drawi...
Impact testing machine
Special type testing mac...
Testing machine accessor...
 
Products details
 Universal Testing Machine >> microcomputer controlled electro-hydraulic servo Universal Testing Machine >> WAW-H microcomputer controlled electro-hydraulic servo Universal Testing Machine
Number:
31412444516
Name:
WAW-H microcomputer controlled electro-hydraulic servo Universal Testing Machine
Class:
Universal Testing Machine
   
Product Readme

Applications and Introduction:
      The machine can be used for tensile, compression, bend, shear, peeling, tearing, and circulation test of metal, non- metal material and components. It is in keeping with the testing method and standards of GB/T228-2010<metal’s tensile and compression test in room temperature> with oil cylinder located at bottom , test space adjusted by electricity, and four column structure, this machine adopts proportional servo to control automatic loading. The machine is with high precision and high-stability. This series adopts measurement and control unit with high precision sensor and import electronic components. using RS232 serial port or Too Netcom to communicate with the computer, the equipment has the function of displaying test data and curves dynamically, editing data, curve browsing and locally zooming in, stack contrast and so on. It can automatically calculate the data of the most strength, tensile strength, yield strength, non-proportional extension strength, elastic modulus, after elongation, and print complete test report.

Feature:
1.Using high-precision amplifier and A/D converter of 24 bits high precision, the testing machine has effective code ±20000, so the measurement resolution can be one over two hundred thousand. If use high-precision load sensor which can ensure that the continuous measurement within the maximum test force of 0.4% ~ 100% will not step and the precision is also better than that of grade 1.
2.It adopts the servo valve group as control actuators, so it has strong anti-pollution ability.
3.The testing machine realizes the displacement of closed loop control by PID control strategy, which can realize the function of constant speed loading, load keeping and constant speed unloading
4.The testing machine realizes the displacement of closed loop control by PID control strategy, which can realize the control function of constant displacement and displacement keeping.
5.Experimental standard can be conveniently added and deleted and the control procedure can be edited freely according to the test requirements.
6.The machine can display testing curve in-timely, can choose the curve coordinate freely. Three curves can be displayed in one page at the same time, and may zoom in locally.
7.The testing machine adopts standard database to store the testing result and provides with data interface.
8.The testing machine adopts open excel statement. Users can choose Built-in statements or Custom reports.

technical parameter

model

WAW600H

WAW1000H

WAW-2000H

maximum test forceKN)

600

1000

2000

maximum magnitude for relative error of indicating value

±1%

±1%

±1%

maximum tensile space(mm)

650

700

900

maximum compression space(mm)

600

630

750

small round sample clamping diameter(mm)

Φ13~Φ26

Φ14~Φ32

Φ20~Φ40

big  round sample clamping diameter(mm)

Φ26~Φ40

Φ32~Φ45

Φ40~Φ70

flat sample clamping thickness(mm)

0-15

0-40

0-50

maximum distance between curving test of roll(mm)

360

360

600

sheared sample diameter(mm)

Φ10

Φ10

Φ10

the distance between bilateral stanchion(mm)

560

600

700

motor powerkW)

2.1

2.1

4

net weight(kg)

3000    

3800

7000

external dimension

(L×W×H)(mm)

main body

950X630X2265

950x670x2555

1290x900x3000

control desk

1130×700×940

1130×700×940

1130×700×940


Hits:154  UpdateTime:2013-3-14 
Copyright 2009 Zhejiang Jingyuan Mechanical Equipment Co., Ltd All rights reserved Support: ZJCBO