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company news about The horizontal and vertical combustion test furnace ordered by the New Zealand customer to our company has entered the countdown to delivery!

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The horizontal and vertical combustion test furnace ordered by the New Zealand customer to our company has entered the countdown to delivery!
Latest company news about The horizontal and vertical combustion test furnace ordered by the New Zealand customer to our company has entered the countdown to delivery!

The test mainly refers to UL94-2006, IEC60695-11-4, IEC60695-11-3, GB/T5169-2008 series and other standards, using a specified size of Bunsen burner and a specific gas source (methane or propane), according to a certain flame height and a certain flame angle to the horizontal or vertical state of the sample regularly ignited several times, with the sample ignited, The duration and length of the burning heat are used to evaluate the flammability and fire hazard.

The test mainly focuses on the flammability of V-0, V-1, V-2 and other materials. 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 tool appliances, motors, power tools, electronic instruments, electrical instruments, electrical connectors and accessories, as well as insulating materials, engineering plastics or other solid combustible materials industries.

Technical Parameters:

1. Burner: inner diameter Φ9.5mm±0.3mm, length 100±10mm

2. Test inclination: 20°, 45°, 90° manual switching

3. Flame height: 20mm±2mm to 175mm±1mm adjustable

4. Flame application time: 0-999.9s±0.1s adjustable

5. Afterflame time: 0-999.9s±0.1s, automatic recording, manual pause

6. Afterburn time: 0-999.9s±0.1s, automatic recording, manual pause

7. Combustion gas: 98% methane gas or 98% propane gas (liquefied petroleum gas can be used instead in general)

8. Flow pressure: flowmeter and U-shaped pressure gauge

9. Test background: black background

10. Test process: manual control of test procedure and independent ventilation

11. Studio volume: 0.5 cubic meters

12. Equipment dimensions: 1000mm wide× 650mm deep × 1300mm high.

Pub Time : 2024-06-11 10:24:17 >> News list
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