IEC 60695-11-5 Needle Flame Test Apparatus SN773 with 1100×550×1200mm Chamber and PLC Control
Professional fire testing equipment designed to evaluate fire hazards in electrical components and materials by simulating small flame conditions.
Fully compliant with IEC 60695-11-5 "Fire hazard testing - Part 11-5: Test flames - Needle-flame test method - Apparatus, confirmatory test arrangement and guidance"
- Lighting equipment and low-voltage apparatus
- Household appliances and machine tool electric components
- Electrical machines, tools, and electronic instruments
- Electrical connectors and insulating materials
- Engineering plastics and solid combustible materials
Utilizes a precision needle burner (Φ0.9mm) with butane gas to ignite test samples at a 45° angle. Evaluates fire hazards by measuring ignition, burning duration, and burning length to simulate fault condition scenarios.
| Parameter | Specification |
|---|---|
| Model | SN773 |
| Control System | PLC control with 7-inch color touch screen and infrared remote control |
| Burner Specifications | Φ0.5±0.1mm diameter, outer diameter ≤Φ0.9mm, length ≥35mm (stainless steel) |
| Gas Source | >95% butane gas or propane gas |
| Flame Height | 12±1mm adjustable with flame height gauge |
| Heating Time | 100°±5°C to 700°±3°C in 23.5S±1s |
| Burning Angle | 45° (testing) or vertical (flame adjustment) |
| Test Chamber Dimensions | 1100×550×1200mm, >0.5 cubic capacity |
| Power Supply | Single-phase AC220V±10%, 50/60Hz |
Ambient temperature: 10℃～35℃, relative humidity: 30%～60%. Must be installed in areas free from high concentration dust, corrosive gases, and flammable/explosive atmospheres.
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