Horizontal Vertical Burning Tester | UL94 Fire Resistance Test Equipment for Polymers

horizontal vertical burning tester

use
The horizontal vertical burning tester measures the degree of damage to the sample as well as the linear burning rate and afterflame/afterburn time of the sample. Used for horizontal and vertical flammability tests on plastic material parts of electrical equipment and appliances. The product case is made of iron plate (optional stainless steel case), and is equipped with flammable gas leakage alarm device. It is equipped with large-area transparent observation window, digital display burning, residual flame and afterburning time. The device is beautiful in appearance and easy to use. , reliable performance. Test products include: plastic parts on home appliances, lighting, electronic products, engineering plastics and rubber materials.
 
standard
The horizontal vertical burning tester is designed according to the requirements of IEC60950-1, UL94, IEC60707, IEC60695-2-2, GB5169, ISO1210 and other standards.
 

technical indicators
1. Bunsen lamp head: inner diameter 9.5mm ± 0.3mm from the air inlet up length of about 100mm ± 10mm;
2. Burner angle: 0~45° (manual adjustment, with scale);
3. Ignition matting board: standard medical cotton;
4. Gas application: 98% methane standard gas or 37MJ/m3 ± 1MJ/m3 natural gas or propane (gas-owned);
5. Gas flame temperature gradient: from 100 °C ± 5 °C ~ 700 °C ± 3 °C when used for 44s ± 2.0s or 54s ± 2.0s or according to custom standards (requires temperature school
Quasi-device verification);
6. Temperature calibration verification device: Automatically controlled by imported instrument, equipped with φ5.5mm, 1.76±0.01g or φ9mm, 10.00±0.05g standard copper head (optional);
7. Thermocouple for temperature calibration verification: Ø0.5mm, K type, imported insulated high temperature armored thermocouple (optional);
8. Test time and holding time: 1s ~ 999.9s (digital display can be preset);
9. Repeated burning times: 1 ~ 9999 times (digital display can be preset);
10. The automatic ignition device is adopted to facilitate the automatic test;
11. The internal volume of the box: 0.75m3 (optional 0.5M3 and 1M3);
12. Dimensions: width 1330 * depth 730mm * height 1500mm;
13. Box material: iron plate spraying;
14. Vent hole: Ø100mm;
15. Input power: AC 220V 50HZ 5A.
16. The product is equipped with a standard gas leak alarm device, which is safe and reliable.