Automotive Interior Material Thermal Radiation Fire Resistance Testing Machine
Applicable industries:
The test method specifies the test method for testing the combustibility of insulation materials for automotive interior materials and is applicable to the identification of the flame resistance of non-metallic materials in automobiles.
Standards:
According to the automotive interior materials of thermal radiation resistance test standards - ECE R118 Appendix 7 standard requirements, while meeting NF P 92-501 requirements.
Principle:
Let the test material under a temperature-controlled radiation mask under a certain period of time heat radiation, and then check the material properties.
Technical Parameters:
1) Test chamber made of refractory material, equipped with an exhaust device without powerful suction, volume: width × height × depth 650 × 650 × 500.
2) Electric heater;
3) Radiation sample holder: stainless steel ring, internal diameter 118mm, metal mesh 2.1 * 2.1mm, wire diameter 0.7mm;
4) Drip collecting tray: 300mm from the sample rack, collected as stainless steel, the inner diameter of the tray is 120mm, the height is 120mm, the bottom is sealed in a cylindrical shape, and the interior is filled with wool;
5) Bracket: used to support the heater and radiation sample holder, height 500MM.
6) Digital heat flux sensor imported from Germany: working range (kWm-2): 5, 10, 20, 50, 100, 200
7) Radiant hood: The power is 500W, when the radiation plane is a quartz disc with a diameter of 100±5mm, the heating coil (with an inner diameter of 100mm and outer diameter of 110mm) is heated at least 6 times around the heating wire in the spiral groove of the disc.
8) Timer: 0~99.99/S/M/H can be set freely.
9) Temperature adjusting device: It consists of a round copper plate with a diameter of 10mm and a thickness of 2mm. The center of the copper plate has a thermocouple connected to a temperature regulator. The test temperature can be adjusted to 300°C.
10) Accuracy class II thermocouples.
11) Control device: Siemens PLC + Taiwan Wei Lun touch screen control.
12) Air-conditioned room: temperature 23±2°C, relative humidity 65±5%.
Product Tags:
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Thermal Radiation Fire Testing Equipment , Flammability Test Chamber Automotive Interior Material Images
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