This tester is suitable for testing and evaluating the combustion characteristics of plastic materials. It is designed and manufactured according to the relevant provisions of American UL94 standard "The Flammability Test of Plastic Materials Used in Equipment and Appliance Parts". It conducts horizontal and vertical flammability tests on the plastic parts of equipment and appliances, and is equipped with a gas flow meter to adjust the flame size, motor drive mode, simple and safe operation. This instrument can evaluate the flammability of materials or foam plastics such as: V-0, V-1, V-2, HB grade.
Technical parameter |
1. Burner |
One inner diameter Φ9.5mm (12) ± 0.3mm single gas mixed gas Bunsen burner |
2. Test inclination |
0°, 20°, 45°, 65°, 90° manual switching |
3. Flame height |
20mm ± 2mm to 180mm ± 10mm adjustable |
4. Time of applying flame |
0-999.9s±0.1s adjustable |
5. Afterflame time 0-999.9s±0.1s, |
0-999.9s±0.1s, |
6. Counter |
0-9999 |
7. Combustion gas |
98% methane gas or 98% propane gas (generally, liquefied petroleum gas can be used instead) |
8. Flow pressure |
With flow meter (gas) |
9. Temperature test range |
0~1000ºC |
10. Flame temperature requirements |
The time to rise from 100°C±5°C to 700°C±3°C is within 44±2 seconds and 54 seconds±2 seconds |
11. Dimensions (LxWxH) |
2825px x 1425px x 3000px (paint); |
12. Test background |
Black background |
13. Test process |
Test procedure manual/automatic control, independent ventilation, lighting |
14. Reference standard |
UL1581\UL13\UL444\UL1655\CAS FT-1, UL 94-2006, IEC 60695, IEC 60695-11-4, GB/T5169.1722-2008 (GB/T2408-2008/IEC60695-11-101999) standards |
15. Studio volume |
0.5 cubic (other sizes can be customized) |
16. Chassis material |
Painted or stainless steel |