Introduction
Vertical Flame Propagation Test Apparatus is used for the vertical flame propagation of a single insulated wire or cable is a bench scale test to determine the resistance of a single cable to a 1kW flame application. It conforms to IEC60332-1-2 (flame propagation) and IEC60332-1-3 (test for flaming droplets).
Feature
1, The Vertical Flame Propagation Test Apparatus has intelligent instrumentation and control systems;
2, The machien has functions of 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 ± 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.
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 ± 30mL/min air 10L/min ± 0.5ml/min;
11, The Vertical Flame Propagation Test Apparatus adopts imported brands of gas pressure gauges and pressure regulating valve, precise control of the gas pressure;
12, The Vertical Flame Propagation Test Apparatus is equipped with a flame height gauges.
13, The Vertical Flame Propagation Test Apparatus uses gas flow meter and pressure control.
14, Burner angle 45 °, 0 °, adjustable.
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