PLC Control Chair Swivel Durability Test Instrument , No Impact , Truly Simulate
The PLC Control Chair Swivel Durability Test Instrument is designed for comprehensive testing of office chairs with rotary functions. This advanced testing machine evaluates the swivel durability of office chairs under loading conditions, featuring smooth operation without impact to truly simulate actual usage scenarios.
- Secure chair on rotary plate with 225lbs standard weight loading
- Rotary plate completes 120,000 cycles at 5-15 CPM speed
- Rotation angle adjustable according to customer requirements
- Specimen clamping requires no tools
- Humanized operation control with one-key test completion
Results Evaluation: After testing, the chair must maintain full functionality without any performance degradation.
PLC-controlled system with high-power step motor ensures smooth, stable rotation without impact. The equipment features humanized operation interface with multiple monitoring instruments including digital voltage, electricity, speed table, and power-off memory counter.
QB/T2280, BIFMA X5.1-2011, EN 1335:2000 standards
| Parameter | Specification |
|---|---|
| Digital Display Rotation Frequency | 5-15 CPM |
| Rotation Angle | 360° continuous rotation |
| Loading Weight | 102kg (225lb) |
| Cylinder Output | 158.5 KgF |
| Counting Range | 0-999,999 with stop and power-off memory function |
| Bearing Surface Height | 350-800mm |
| Turntable Diameter | 740mm |
| Power Requirements | Single phase 220V/50Hz/3A |
| Gas Source Requirements | Air pressure: ≥0.5MPa; Flow rate: ≥800L/min; Filtered and dried gas source |
| Body Dimensions | 1200×1000×1680mm (L×W×H) |
| Weight | 212kg |
- Chair center positioning template: 1 set
- Seat surface loading pad and universal joint: 1 set
- Mechanical structure ensuring 2-inch eccentricity for chair frame and gas bar load
- Touch screen with PLC and electric memory stop function
- Breakpoint protection (alarm) function
- Geared motor + inverter control
- Manual pressure regulation with SMC precision barometer
- Counter stop/de-energize memory function
- Dial selection for any or 360-degree rotation mode
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