Reference standard:

UL94, GBT2408

Technical description:

This tester is suitable for testing and evaluating the combustion characteristics of plastic materials. It is designed and manufactured in accordance with the relevant provisions of the US UL94 standard and GBT2408 standard "Flammability Testing of Plastic Materials for Equipment and Appliance Components". It conducts horizontal and vertical flammability testing on plastic components of equipment and appliances, and is equipped with a gas flow meter to adjust the flame size. The operation is simple and safe. This instrument can evaluate the flammability of materials or foam plastics, such as V-0, V-1, V-2, HB, 5V, HF-1, HF-2, HBF.

Basic specifications:

1. Volume inside the box: ≥ 0.5 cubic meters, with glass observation door

2. Flame application time: 0~99 minutes and 99 seconds can be set

3. Remaining flame time: 0~99 minutes and 99 seconds can be set

4. Remaining burning time: 0~99 minutes and 99 seconds can be set

5. Combustion angle: 20 °, 45 °, 90 ° (i.e. 0 °) adjustable

6. Burner size parameters: nozzle inner diameter Ø 9.5mm, nozzle effective length 100mm, with air conditioning holes

7. Flame height: can be adjusted from 20mm to 175mm according to standard requirements

8. Alignment method: The motor drives the front and back up and down alignment of the spline

9. Product features: Additionally equipped with lighting devices, suction devices, gas flow control valves, gas pressure gauges, gas pressure control valves, gas flow meters, gas U-shaped pressure gauges, and sample fixtures

10. Working power supply: single-phase AC220V/50HZ

11. Control method: Panel button control.

12. Insulation level F

13. Protection level: IP20 (suitable for indoor use)

14. Fan noise: 45 decibels

15. Exhaust gas emission methods: side inlet air, top outlet air

16. Working mode: capable of continuous operation

17. Protection function: Combustible gas concentration detection alarm: When the combustible gas concentration in the combustion chamber exceeds the standard, the machine automatically cuts off the gas supply and sends an alarm prompt, and starts the exhaust system to start extracting air until the air quality in the combustion chamber returns to normal

18. External dimensions of the host: width 570 * depth 500 * height 1650mm

19. Applicable ambient temperature -10 ℃ to 50 ℃

20. The movement method adopts load-bearing universal casters, with 2 at the front and 2 at the back

21. Applicable relative humidity ≤ 95%

22. Altitude ≤ 2500 meters