VCF-CSM40 Vacuum Current-carrying Friction Tester simulates aerospace and other special environments, and realizes the evaluation of friction and wear performance of friction pairs when they are conducting under vacuum.

Equipped with rotary mode, linear reciprocating mode and rotary reciprocating mode, these methods can be used to simulate different types of motion encountered in practical applications.

Key technical parameters

1. Instrument weight：350kg

2. Appearance size:1000×1200×1400(mm×mm×mm)  

3. Chamber size:410×410×420mm

4. Work pressure:<5.0×10^-4Pa，Different atmosphere can be introduced

5. Current-carrying:0~20A

6. Voltage:0~200V

7. Load:Weight loading

8. Load range：100~2000g

9. Accuracy of normal force:±1%F.S

10. friction force:Up to 10N

11. Friction measurement:5mN

12. Power：10kw

13. Operating Voltage：220V

14. Rotational motion mode:

(1) rotation speed:0.3~500 rpm, optional 1500 rpm

(2) sample radius:Up to 30 mm，the thickness is 1～10mm

(3) Maximum torque:450 mN.m

14. Reciprocating motion:

(1) linear stroke:Up to 60mm

(2) linear speed:Up to 100mm/s

(3) Sample size：(5~35)×(10~80)×(1~10)mm

(4) frequency range:0.5~10Hz

     15. Current-carrying friction components

     (1) Test friction current: 20A

     (2) Test friction voltage: 200V

    (3) Dynamic in-situ and synchronous real-time friction coefficient measurement

    (4) Dynamic in-situ, synchronous, real-time friction current test

    (5) Dynamic in-situ, synchronous, real-time friction coefficient, and friction 

    (6) Specialized testing and analysis software