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Horizontal Vertical Flame Tester

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Category: Product Plastic Packaging Testers
Model:BN-306A/B

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Description

Description:
Horizontal Vertical Flame Testing Chamber commonly known as "UL94 combustion test machine ", "horizontal vertical burning test machine", mainly with reference to UL94-2006, IEC60695-11-4, IEC60695-11-3, GB / T5169-2008 series of standards with the provisions of the size of the Bunsen Burner) and a specific source of gas (methane or propane), according to a certain height of the flame and a certain angle of the flame on the horizontal or vertical state of the test product time to burn a number of times to test the ignition, burning the duration of burning and burning Length and so on to assess its flammability and fire hazard.

UL94 combustion test mainly for V-0, V-1, V-2, HB, 5V grade of the flammability of grading assessment. It is suitable for the research, production and quality inspection departments of electrical and electronic products and their components such as lighting equipment, low-voltage electrical appliances, household appliances, machine tools, electrical appliances, electric tools, electronic instruments, electrical instruments, electrical connectors and accessories. In the insulating materials, engineering plastics or other solid combustible materials industry.

Technical Parameters:
1. Burner: diameter 9.5mm ± 0.3mm
2. Degree: 0 °, 20 °, 45 ° manual
3. Flame height: 20mm ± 2mm adjustable
4. Burning time: 0-999.9s ± 0.1s adjustable
5. Remaining flame time: 0-999.9s ± 0.1s, automatic recording, manual suspension
6. Remaining burning time: 0-999.9s ± 0.1s, automatic recording, manual suspension
7. Combustion gas: 98% methane gas or 98% propane gas (the general situation can be used instead of liquefied petroleum gas)
8. Flow pressure: with dual flow meter and pressure gauge (gas and air)
9. Temperature test range: 0 ~ 1000 ℃
10. Flame temperature requirements: from 100 ℃ ± 5 ℃ rose to 700 ℃ ± 3 ℃ time in 44 ± 2 seconds and 54 seconds ± 2 seconds
11. Thermocouple thermometer: Φ0.5mm imported armored (K type) thermocouple
12. Test background: black background (meet the standard requirements of the illumination ≤ 20lx, more easy to observe the test flame)
13. Test process: test procedures manual control, independent ventilation
14. Inner volume: 0.5 cubic chassis (can be customized according to customer requirements 0.75 cubic or 1 cubic)