Application fields of The touch screen glow wire combustion tester

The touch screen glow wire combustion tester is a professional test equipment used to evaluate the fire hazard of plastic and non-metallic insulating material parts used in electrical and electronic products, components, and household appliance parts. The glow wire tester uses simulation technology to evaluate the fire hazard caused by thermal stress in a short period of time due to heat sources such as hot components or overload resistors. It is suitable for electrical and electronic equipment and their components and parts, and also for solid electrical insulating materials or other solid combustible materials.

Reference standards:

IEC 60695, GB/T 5169.10-2017, GB 4706.1, UL746, IEC829, DIN695, VDE0471

Application fields

Electrical and electronic industry: used to evaluate the flame retardant properties of electrial and electronic products such as wires, cables, connectors, switches and their components to ensure that the products will not cause fires due to overheating in the event of failure or overload.

Household appliances: Test the fire hazard of insulating materials, shells and other componnts in household appliances to ensure the safety of products in normal use or abnormal conditions.

Material research and development and production: In the research and development and production of insulating materials, engineering plastics or other solid combustible materials, it helps researchers understand the combustion performance of materials, optimize material formulations, and improve the flame retardancy of materials.

Technical parameters:

1. Glow wire temperature: 500~1050℃±2℃, continuously measurable

2. Glow time: 0-999.9s±0.1s, adjustable (generally selected as 30s), automatic recording, manual pause

3. Extinguishing time: 0-999.9s±0.1s, automatic recording, manual pause

4. Thermocouple: Φ1mm imported armored (K type) thermocouple

5. Thermocouple wire diameter: 0.4mm nickel-chromium wire

6. Glow wire: nickel-chromium wire with a diameter of 4mm

7. Hot penetration depth: 7mm±0.5mm

8. Sample pressure: 0.95±0.1N

9. Test speed: 14mm/s

2024-12-26 17:14