Sunho Switch Endurance Tester
Technical parameters:
1. Power supply: AC220V, 50Hz.
2. Display & Control: color touchscreen + PLC intelligent controller
3. On-Off Control: connect/disconnect the test load automatically
4. Test Frequency(preset): 15-30 cycles/min
5. Counter(preset): 1~999999 cycles
6. Permitted Failure Times: 1-99 cycles
7. 3 Stations
8. Driving:stepping motor
9. Sample Holder: 3 general-use holders, 1 holder for each station
10. Alarm System: alarm under the circumstances of a)adhesion switch; b)reach the permitted failure times
11. Blackout Automatic Storage: to prevent data loss under accidental power-off cases.
Test Mode：
(2 test modes for each switch type)
1. Rocker Switch & Push-Button Switch：
Driving: Stepping motors
Push-Rod Working Stroke: 20mm approximately
Test Frequency: 15~30 cycles/min
2. Rotary Switch：
Rotary Angle(preset): 15°~360°/cycles
Rotary Speed: 9°~90°/s
Rotary Gears(preset): 0~9 gear
Rotary Direction(preset): one-way/two-way
High-precision rotation positioning by stepping motors
Push-Rod Working Stroke: 20mm approximately
Test Frequency: 15~30 cycles/min
