Needle Flame Tester - lab instrument
Standard
GB/T 5169.5: Electrical & Electronic Equipment – Needle Flame Test Method
IEC 60695-11-5/IEC 60695-2-2: Fire Hazard Testing – Needle Flame Test Apparatus
IEC 60745-1/IEC 60335-1: Safety of Handheld Motor-Operated Tools & Household Appliances
IEC 60950-1/IEC 60598-1/IEC 60065: IT Equipment, Luminaires, & Audio/Video Safety
Product Advantages
Realistic Fault Simulation: Mimics small flames (≤12mm) from internal equipment faults using a 45° angled needle burner.
Precision Compliance: Meets IEC/GB standards for electrical product safety certification.
Automated Control: PLC + touchscreen for flame height adjustment, timing, and data logging.
High-Accuracy Flame: Stainless steel burner (Φ0.5±0.1mm) with butane/propane fuel for stable ignition.
Safety First: Auto-exhaust system and flame height calibration prevent operational risks.
Multi-Material Testing: Evaluates insulation materials, engineering plastics, and solid combustibles.
Product Features
Needle Burner Design: Φ0.5mm inner hole, 45° tilt angle for precise flame application.
Smart Touch Interface: Programmable control of combustion time (0–999.9s), flame height (12±1mm), and gas flow.
Flame Calibration: Auto-measures temperature rise (100°C→700°C in 23.5±1.0s) with K-type thermocouple.
Sample Bed: White pine board (10mm) + silk paper layer for realistic ignition testing.
Large Chamber: >0.5 m³ (customizable to 0.75/1 m³) with black background (<20 Lux).
Exhaust System: 100mm diameter pipe with silent anti-backflow design.
Technical Parameters
| Parameter | Specification |
|---|---|
| Burner Specs | Stainless Steel; Inner Φ0.5±0.1mm; Outer Φ0.9mm; Length >35 mm |
| Flame Angle | Vertical (Calibration) / 45° (Test) |
| Combustion Gas | 95% Butane/Propane |
| Flame Temperature | 100–700°C (Rise Time: 23.5±1.0s) |
| Test Time | 0–999.9s (Adjustable; Default: 30s) |
| Burning Time Recording | 0–9999s (Automatic) |
| Chamber Volume | >0.5 m³ (900×590×1050 mm); Custom Options: 0.75/1 m³ |
| Exhaust Pipe | Φ100 mm |
| Control System | PLC + 7-inch Touchscreen |
| Dimensions (W×D×H) | 1120 × 520 × 1250 mm |
| Net Weight | 80 kg |
| Power Supply | AC 220V ±10%, 50Hz |
| Temperature Range |
0–1000°C (K-Type Thermocouple) |
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