DONGGUAN DAXIAN INSTRUMENT EQUIPMENT CO.,LTD
Dongguan Daxian Instrument Equipment Co.,Ltd. CHINA'S LEADER IN TESTING EQUIPMENT Professional Manufacturer of Building Materials 13 years Fire Retardant / Wire/ Plastics/ Rubber/ Environmental
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| Serial number | Parts | Parameters |
| 1 | Intake fan and intake guide device | Introduce outdoor air, adjustable fins to avoid air turbulence. The inlet fan can be controlled remotely. |
| 2 | Anemometer | At least 3 anemometers, the wind speed reaches 5.3 ± 0.2 m/s; The accuracy of the anemometer is 0.2m/s; |
| 3 | Air flue | Air duct material, stainless steel. The height of the air duct from the ground: 1111 ± 100 mm; The internal dimensions of the air duct: 2133.6 ± 100 mm * 762mm; The length of the air duct: the temperature at three points reaches 5.3 ± 0.2 m/s. |
| 4 | Burner | Burner size: refer to UL790; Burner length: 1,120mm ± 0.1 mm; Burner inner diameter and outer diameter: inner diameter is 50.9 mm ± 0.1 mm, outer diameter is 60.3 ± 0.1 mm; Nozzle size: (12.7 ± 0.1) mm X (910.0 ± 1.5) mm (width X length); Ports on both sides: inner diameter (25 ± 0.13 mm) and outer diameter 33.4 ± 0.13 mm); With automatic ignition function and equipped with ignition gun; |
| 5 | Anti-backboard | Install between the test frame and the air duct, and place the flame recoil. |
| 6 | Air duct thermocouple | Monitor the air temperature in the air duct |
