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Needle Flame Combustion Test Machine

Product No.：202372115920
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Application:

The needle flame tester uses a needle-shaped burner of a specified size (Φ0.9mm), with a specific gas (butane or propane), and directionalally ignites the sample at an angle of 45°, depending on whether the test piece and the ignition bedding layer are ignition and holding time and length of combustion to assess the risk of fire from small flames inside the equipment due to fault conditions.
Needle flame tester is suitable for lighting, low-voltage electrical appliances, household appliances, machine tools, electrical machinery, power tools, electronic instruments, electrical instruments, information technology equipment, electrical affairs equipment, electrical connectors, accessories and other electrical and electronic equipment and components, also suitable for insulating materials, engineering plastics or other solid combustible materials industries.

Standards:

IEC 60695-2-2: 1991 (Second Edition), Amendment No. 1 of IEC 60695-2-2 (1994-03), IEC60695 -11-5, GB/T 5169.5-2008, GB4706.1-2005 The simulated test project specified by the standard.

Specifications

Needle burner	inner hole Φ 0.5mm ± 0.1mm, outer diameter ≤Φ 0.9mm, length ≥ 35mm, stainless steel
Burner angle	tilt 45 ° (test) or vertical (when adjusting the flame height)
Burning time	0-999.9s ± 0.1s adjustable (usually 30s)
Holding time	0-999.9s ± 0.1s, automatic recording, manual suspension
Flame height	12mm ± 1mm (with height measuring instruments)
The gas body	95% butane gas (can use bottled lighter gas)
Temperature test range	0~1000 °C
Flame temperature requirements	from 100 ° C ± 2 ° C to 700 ° C ± 3 ° C time within 23.5 seconds ± 1 second
Temperature thermocouple	Φ0.5mm imported armored (K type) thermocouple
Needle flame burning tester test background	black background
Test process	automatic control of test procedures, independent ventilation
Reference standard	IEC60695 -11-5, GB/T5169.5-2008, GB4706.1-2005
The studio volume	0.5 cubic (can be customized according to customer requirements 0.75 cubic or 1 cubic)
The outer dimensions of the equipment	1000mm wide × 650mm deep × 1300mm high