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Basic Description:
1, single wire or cable vertical burning test GB/T18380.11-2008, GB/T18380.12-2008, GB/T18380.21-2008, GB/T18380.22-2008, IEC60332-1, GB/T5169. 14-2007 analog single wire and cable flammability standard specifies safety test project.
2, single wire or cable vertical burning test is the required size of the Bunsen burner (Bunsen burner) and specific gas source (propane), according to a certain
Flame height and a certain angle Shi flame the perpendicular state test article timing Shi fuel to test ignited combustion duration and burn length Rating
Given its flammability and the risk of ignition. Single wire or cable flammability mainly for single vertical burning tester for wire and cable conductor diameter greater than 8mm (cross-sectional area greater than 0.5mm2) or less than 8mm (cross-sectional area less than 0.5mm2) were assessed. Suitable for lighting equipment, low voltage electrical appliances, household appliances, electrical machines, motors, power tools, electronic equipment, electrical instruments, electrical connections and accessories such as electric and electronic products and their component parts, production and quality control departments.
Technical parameters:
Bunsen burner, one each 1 burner: inside diameter Φ12mm ± 0.5mm (to meet the GB/T18380.11) and inside diameter Φ9.5mm ± 0.5mm (in line with GB/T18380.21)
2, test inclination: 45 °, flame height: 20mm ± 2mm to 190mm ± 1mm adjustable 4, Shi Yan time: 0-999.9s ± 0.1s adjustable holders flame time: 0-999.9s ± 0.1s automatically recorded manually pause the combustion gases: 95% of the propane gas (LPG can be used for general instead) 7, flow pressure: with the Shuangliu scale and pressure gauges (gas and air) 8, temperature test range: 0 to 1000 ℃ 9, the flame temperature requirements: from rose to 700 ℃ ± 3 ℃ to 100 ℃ ± 5 ℃ 45 seconds ± 5 seconds 10 thermocouple: Φ0.5mm imports sheathed thermocouple (K-type) 11, the test process: test program automatic control, independent ventilation 12, applicable standards: GB/T18380.11-2008, GB/T18380.12-2008, GB/T18380.21-2008, GB/T18380.22-2008
13 Cabinet material: stainless steel chassis
14, studio size: 300x450x1200mm (0.16 cubic meters), with no studio door
15, device outside dimensions: 600mm wide × 450mm deep × 1450mm high
