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| Brand | HAIDA INTERNATIONAL |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | HAIDA HD-C529 Coefficient of Friction Tester |
| Instrument Type | Reciprocating Tribological Tester |
| Maximum Friction Force | 0.001–5 N (expandable) |
| Operating Temperature | Ambient (20 ± 10 °C) |
| Control Interface | Touchscreen |
| Test Stroke | 1–200 mm |
| Test Speed | 100 ± 10 mm/min (adjustable) |
| Slider Mass | 200 ± 2 g (customizable) |
| Upper Specimen Size | 63 mm × 63 mm (L × W) |
| Lower Specimen Size | 80 mm × 200 mm (L × W) |
| Force Measurement Accuracy | ±0.02 N |
| Force Range | 0.001–5 N |
| Dimensions (L×W×H) | ≈490 × 320 × 210 mm |
| Weight | ≈18 kg |
| Power Supply | 1Φ AC 220 V |
| Power Consumption | ≈350 W |
| Relative Humidity Limit | <85% RH |
| Brand | HAIDA INTERNATIONAL |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | HAIDA HD-F732 Office Chair Caster Abrasion Tester |
| Instrument Type | Reciprocating Tribological Tester |
| Maximum Applied Load | 122 kg |
| Operating Temperature | Ambient (23 ± 5 °C) |
| Control System | PLC-based |
| Display Interface | 7-inch TFT Touchscreen |
| Adjustable Seat Height Range | 260–400 mm |
| Test Frequency | 10 ± 2 cycles/min |
| Programmable Cycle Count | 1–999,999 cycles |
| BIFMA Load Capacity | 122 kg (including chair structural components) |
| QB/T Load Capacity | 113 kg (including chair structural components) |
| Cylinder Stroke | 800 mm (standard stroke: 762 ± 50 mm) |
| Max Base Diameter | ≤ 780 mm |
| Dimensions (L×W×H) | 2950 × 1050 × 1600 mm |
| Net Weight | ~500 kg (including standard weights) |
| Power Supply | 1∮ AC 220 V, 50/60 Hz |
| Rated Power | ~100 W |
| Data Output | USB 2.0 interface |
| Compliance Standards | BIFMA X5.1-2017 (Sections 16.1–16.2.5), QB/T 2280–2016 (Section 6.6.6) |
| Brand | HAIDA INTERNATIONAL |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | HD-F732-1 |
| Instrument Type | Reciprocating Tribological Tester |
| Operating Temperature | Ambient |
| Load Capacity | 122 kg (standard weight set) |
| Test Speed | 10 ± 2 cycles/min |
| Cycle Count Range | 1–999,999 (user-definable) |
| Power Supply | AC 220 V, 20 A, 50 Hz |
| Power Consumption | 0.8 kW |
| Dimensions (L×W×H) | 2400 × 1600 × 1300 mm |
| Control System | PLC-based with Touchscreen Interface |
| Motion Mechanism | Motor-driven chain-and-sprocket linear reciprocation |
| Weight Loading Method | Pin-mounted砝码 tray with quick-insert safety pins |
| Compliance Standard | BIFMA X5.1-2017 Sections 16.1–16.2 |
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