Needle Flame Test Instrument

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Needle Flame Test Instrument

Description

Product Description
This instrument simulates small flames generated under fault conditions (e.g., leakage currents, overheating, poor contacts) to assess fire hazards.
It is applied when glow-wire or horizontal-vertical flame tests are unsuitable for small components. If a sample ignites during glow-wire testing, the needle flame test further evaluates combustion risks. Suitable for parts of electrical/electronic products and household appliances (e.g., terminal blocks, centrifugal switches, rice cooker sockets).

Compliance Standards: IEC 60695-11-5, GB/T 5169.5, IEC 60884-1, GB 2099.1, VDE 0620, IEC 60335-1, GB 4706.1, UL 60065

Product Specifications

Model 6012-HD
Chamber Volume ≥0.5 m³, with glass observation door
Internal Illuminance <20 Lux
Fuel Butane gas (≥95% purity); no air ingress into burner tube (user-provided)
Burner Specifications Length: ≥35mm; Inner diameter: Ø0.5mm±0.1mm; Outer diameter: ≤Ø0.9mm.
Flame Height Adjustable: 12mm±1mm (includes measuring gauge).
Flame Temperature 100°C±5°C to 700°C±3°C in 23.5±1 seconds. K-type armored thermocouple (Ø0.5mm, imported); optional calibration device included.
Temperature Display Range: 0–1000°C; Resolution: 1°C
Timer Adjustable: 0–99 minutes 99 seconds; Resolution: 0.01s; Configurable ignition/duration recording.
Drive Mechanism Motorized
Key Features Automated control: Burner moves to sample position, shuts off gas post-test, and retracts. 3D-adjustable fixture, integrated ventilation/lighting, and user-friendly operation.
Power Supply AC 220V, 50Hz