UL 1581 Cable Testing Equipment For Cable Flame Test With Vertical Flame FT2 Flame Test
UL 1581 Cable Testing Equipment for Cable Flame Test with Vertical Flame and FT2 Flame Test
Standard of Cable Testing Equipment:
UL1581 Reference Standard for Electrical Wires, Cables, and Flexible Cords.
Application of Cable Flame Testing Equipment:
The UL 1581 is an internationally recognised standard test for evaluating fire safety for electric cables. The UL 1581 test for flammability of cable materials gives a preliminary indication of their suitability for a particular application. The equipment is supplied as a complete system incorporating all the features necessary for ease of use and safety. It conforms to UL 1581 vertical specimen Bunsen Burner tests and associated international standards. These are:
1060 Vertical Flame and FT1 Tests
1061 Cable Flame Test
1080 VW-1 (Vertical Specimen) Flame Test
1090 Horizontal-Specimen Appliance-Wire Flame Test
1100 Horizontal-Specimen / FT2 Flame Test
Parameters of Vertical/Horizontal Wire Flame Test Apparatus:
| Working voltage | 220V/50Hz |
| Control operation mode | PLC control, 7 inch color touch screen operation, with infrared remote control |
| Burner standard | ASTM D 5025,diameter:9.5mm ± 0.5mm,length:100mm,made of brass |
| Gas flow |
Vertical test: 965±30ml/min or 117±3 mm；horizontal test: 440±10mL/min or 58±1mm, Flow meter adjustment |
| Gas pressure | 0.1MPa |
| U type pressure gauge back pressure water column height | Vertical test: 125±10 mm；horizontal test: 45±5mm |
| Combustion time / residual glow time | 9999X0.1S |
| Combustion angle | 0°,20°,45°,Adjustable |
| Test flame calibration | Temperature measuring copper head:Ф9mm±0.01mm,weight before drilling:10 ± 0 .05g |
| Thermocouple:The American original Omega φ0.5 armour nickel-chromium/nickel aluminum wire K-Thermocouple,temperature resistance 1100° | |
| Distance between the bunsen burner port to temperature measuring copper block:Vertical test:55±1 mm；horizontal test:25mm | |
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Flame height: Vertical test: Inner flame:40±2mm,Outer falme:125mm； horizontal test: Inner flame:16.5±1.5mm,Outer flame:50±4mm |
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| Temperature rise time from 100±5°C to 700°±3°C:Vertical test:54±2S; horizontal test:84±2s | |
| Gas category | Purity>98% methane |
Product detail picture of Flammability Testing Equipment:
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