Needle Flame Tester

Produced by: Qinsun Instruments Co., LTD

All supplier products

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

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.

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.

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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