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Computer Control Electro-hydraulic Servo Universal Testing Machine

Computer Control Electro-hydraulic Servo Universal Testing Machine

5916

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  • Description

Computer Control Electro-hydraulic Servo Universal Testing Machine China Engineering Lab Training System Suppliers



Specification

Control card adopts advanced neural adaptive PID control algorithm, and truly realizes three closed-loop digital controls.
Data acquisition system consists of or channels high precision A/D conversion channel. The maximum resolution of 1/200000.
There is no subsection of all process; meanwhile, it can have 4 subsections according to customers' requirement.
Select BB, AD and Xilinx original brand integrated devices and digital design.
Built-in large scale CPLD programmable device with high-speed computation capability and real-time processing digital signal.
Integrated dual roads precision instrument programmable amplifier, digital zero and automatic smooth shifting.
Select high quality imported servo valve block, all control signals photoelectric isolation, 24V DC and safe and reliable.
MaxTest software runs on Windows98/2000/XP operating system; equipped with a special Windows system for Test Chinese intelligence package, the testing machine can process test result and then output test report and the characteristic curve design.
Real-time record and dynamic display test curve.
Provide programmable automatic testing procedures and users can edit their own test steps according to the requirements of test.
Adopts human-computer interaction to analyze and count performance indicators of materials. It has both automatic and manual modes.
Adopts standard database to manage test data and support batch test.
Customer can add test methods and rules for his needs.

Type parameters

100B

300

600

1000

Maximum force (kN)

100

300

600

1000

Measuring range of force (kN)

2%~5% F.S, 4subsection1,2,5,10

Accuracy of testing force

±1%

Subsection of force

0.01mm

Accuracy of distortion measurement

±0.5%F.S

Control range of stress speed

1MP/S-60MP/S

Speed adjusting range of testing strain

0.00025/S-200025/S

Clamping thickness of flat specimen (mm)

0-15

0-15

0-30

0-40

Clamping width of flat specimen (mm)

40

70

70

120

Testing space(mm)

Tension

550

750

800

650

Compression

500

650

700

600

Clamping diameter of round specimen (mm)

?6-?22

?10-?32

?13-?40

?13-?60

Plates size(mm)

?100

?130

?180

210×210

Distance of bending by pass roll(mm)

30-400

30-580

30-580

30-800

Piston stroke(mm)

250

Power supply

380V±10%, 50Hz

Working environment

10oC~30oC, relative humidity

 

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