Chair Base Static Strength Tester
| Minimum | 1 SET |
|---|---|
| Delivery | 15 days after order. |
| Model | HD-F733 |
| Country | China |
| BrandName | HD |
| Package | Each set protected with resin fiber and PP film, then put into Strong wooden case with operation manual and video inside. |
| Payment | L/C, D/P, T/T |
| Price | FOB, CIF |
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Product Detail
Chair Base Static Strength Tester is used for the vertical pressure test, destructive test and fatigue test of office chair Ipomoea base (Star Base), repeated pressure loading with setting force and test cycles as the fatigue test. All holding pressure time and cycle number of tests can be adjusted.
STANDARD FEATURES:
| Capacity | 2000kg ( Transcell senor) |
| Unit switch | gf,kgf, N, LBf, W, KN, T |
| Load resolution | 1/250,000 |
| Load accuracy | within ±0.5% |
| Max stroke | 800mm including grip |
| Test speed | (0.01-100)mm/min (computer input) |
| Drive device | imported servo motor |
| Stroke resolution | 0.001 mm |
| Accessories | one computer with operation software |
APPLICATION STANDARDS:BIFMA X5.1 2017
Reference Doc: BIFMA X5.1 2017 Appendix C Base Test-Static
Test Procedures:
1. A force of 11,120 N (2500 lbf.) shall be applied for one (1) minute.
2. Remove the force.
3. Apply a second force of 11,120 N (2500 lbf.) for one (1) minute.
4. Remove the load.
