Auto interior materials conform to the requirements of the ECE R118 appendix 7 thermal radiation testing machine
Thermal radiation tester KP8037A car interior materials
Applicable industry:
Test methods specified the test car interior material of insulation material combustibility test method, it is suitable for automobile non-metallic materials in flame resistance identification.
Second, the applicable standards:
Based on the thermal radiation flame resistance testing standard of auto interior materials - ECE R118 appendix 7 design standard requirements.
Three, the principle of:
Let test materials in the adjustable temperature absorb a certain amount of time under the radiation of heat radiation, then check that the material performance.
The four main components and equipment
Made of refractory test chamber, and equipped with a WuJiangLi inhale exhaust, volume: width x x 650 x 600 x 500.
Made of refractory material placed sample specimen holder.
Fixed radiation shield.
Germany import digital display heat flux sensor: the scope of work (kWm - 2) : 5, 10, 20, 50, 100, 200
Radiation shield: power is 500 w (inner diameter of 70 mm, outside diameter 70 mm).
Timer: 0 ~ 99.99 / S/M/H can be arbitrarily set.
Thermostat: by 10 mm diameter, thickness of 2 mm round copper, copper center has a thermocouple connected to the temperature controller, temperature can be adjusted to 300 ℃.
Compatible with recorder of thermocouple.
Temperature of air conditioning room: 23 + 2 ℃, relative humidity 65 plus or minus 5%.
