This tester is used to test single wire and cable wires and cables in the heat, flow under abnormal conditions, such as, the insulating layer of fire-retardant properties. Vertical flame spread test for wires and cables or fiber-optic cable, also can be tested under fire conditions of dettol combustion.
EN 50086-1-1994:Specification for conduit systems for cable management
1, Electrical control,button operation.
2, Automatic ignition system, automatic timing;
3, Test and control parts using integrated design, convenient installation and debugging.
4, Full stainless steel enclosure, internal cavity is 1200mm, width 300mm mm, depth of 450mm;
5, Two stainless-steel rods, perforation and bolted to a single wire cable or fiber optic cable sample;
6, Burners for premixed type, diameter DIA 12 Â± 0.5mm, CA 100mm. 1KW standard burner hybrid, can provide accurate test fire; control box is equipped with a pressure gauge, pressure relief valve, flow meter and cuts off the ball valve;
7, The gases inside the control box is equipped with a one-way valve, provide more security assurances;
8, Flame application time and burning time can be adjusted in the context of 0~99 and 99 seconds. Test process automation.
9, Inlet needle valve adjust the flame height, blue flame according to the standards 50mm~60mm, total height 170mm~190mm;
10, Inlet needle valve controlling gas flow: propane 650ml/min Â± 30mL/min air 10L/min Â± 0.5ml/min;
11, Imported brands of gas pressure gauges and pressure regulating valve, precise control of the gas pressure;
12, With a flame height gauges.
13, With gas flow meter and pressure control; automatic ignition.
14, Torch angle 45Â°, 0Â°, adjustable.