Combustion Laboratory applicable standards UL1581: The test device meets UL1581-2001 Section 1060 (vertical burning test and FT1), 1080 (VW-1 flammability test), 1100 (horizontal sample / FT2 burning test) requirements. Technical data: 1, the test box with aluminum frame + electrolytic plate electrostatic spraying, with beautiful appearance, rust and corrosion, etc. 2, the top box has a power ventilation exhaust system, when the test is completed, and the air supply system open simultaneously, the exhaust gas discharged to outdoors can; during the test, the system is sealed. 3, has a blower door side cabinet. When the test is complete, the ventilation system is turned on, the air inside during the test, the closure must be turned off. (Provided; all time values ??for complete air required) 4, the box has a positive test process can be sealed glass observation window for easy observation of the test case. 5, below the glass observation window open a hand and arm can be operated out into a hole of the chamber, the hole with sealing gloves, the operator operates the sealing glove combustion burner, a pair of gloves with a seal. 6. Test Cabinet Specifications: 220X130X165 (CM), volume: 4.8m3 temperature control system: a heat sensor (copper tube and thermocouple) - conduit structure should be high conductivity copper (copper provide the density). Length of 19.14 ± 0.02mm; (the other comes with an installed thermocouple temperature copper head a) 2, K-type thermocouple with 0.5mm diameter stainless steel pipe made jacket. 3, intelligent PID temperature controller and a K-type thermocouple match. The reading can be as large 1000 ℃. 4, of the entire test system: activity type, when it is placed in the test chamber temperature, temperature measurement. Equipped with a temperature measuring device. 5, equipped with electronic stopwatch: accurate to 0.1S (when temperature calibration backup) test device: a main fixture: test stand with the combustion burner 2, the test stand: made of stainless steel, sub-horizontal and vertical bracket bracket stand-alone, That FT1, FT2, VW-1 in three sizes. Perpendicular to the plane of the bracket with a blowtorch and a plane parallel to the viewing window for easy observation and operation. 3, burning torch: to meet the requirements of ASTM D 5025-99, Standard Power: vertical torch for 500W, level blowtorch to 225W, crater diameter: 0.90 ± 0.03mm, spout lamp length: 1.60 ± 0.05mm, the height of the nozzle from the air inlet 102mm; torch angle: 90 degrees, 20 degrees to the vertical (perpendicular to the longitudinal axis and is generated in the direction to maintain the angle of 20 ° in the vertical plane) 4, the wedge frame: wedge increases, the burner is mounted on the wedge safety requirements, and can easily move, and can accurately be moved back to a predetermined position. 5, with time can be measured in the horizontal and vertical burning, Waiyan ruler set. 6, with the ruler 500MM 1MM accurate to one, to prepare for test