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Electro-hydraulic servo multichannel loading testing system


Product introduction:

Electro-hydraulic servo multichannel loading testing system mainly used in loading test of all kinds of accessories、part assembly、complete machine and building structures multipoint(coordinate) of surface car、aircraft、ships、and construction industry, in order to acquire mechanical property parameter and fatigue life character of parts under the complex stress circumstance. The series testing machine is widely used in industry detection area of aviation 、military industry、colleges、research institution、surface car and construction.

 

Main technical parameters and specifications

 

   specification

 

 

 

 

 

 

 

 

     Maximum  testing  forcekN

Dynamic state

10

25

50

100

250

500

1000

2000

Static state

10

25

50

100

250

500

1000

2000

 Standard configuration  amplitudemm

±75

 Measurement  degree of  accuracy

Test force

precede indicating value±1%micron order precede indicating value±0.5%

amplitude

precede indicating value±1%FSmicron order precede indicating value±0.5%FS

 frequency  rangeHz

maximum

100

50

30

20

minimum

Depend on the lowest frequency of signal generator of controller

 Channel number

According to the user’s requirements

   Constant voltage servo  pump station configuration  specificationL/min

The specific configuration according to user’s testing requirements or amplitude-versus-frequency curve of testing machine

 Controller configuration  model

The specific configuration according to user’s testing requirements