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Guangzhou Zhilitong Electromechanical Co., Ltd.

Testing Equipment, Power Cord Tester, Lab Test Machine manufacturer / supplier in China, offering Stability Test Machine for IEC60335-1 Clause 20.1, Tinsel Cord Bending Test Apparatus for IEC 60227-1, Test Finger Nail for IEC60745-1 Figure 7 and so on.

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Glow Wire Test Machine for IEC60695-2-10

Category: Product Introduction
Tags: Flammability tester,glow wire test apparatus

To determine the fire resistance by the fire hazard test, accordance with IEC60695-2-10, IEC60335, IEC60598 and other standards. The ignition source is imitated by an electrically heated wire loop against which the sample is pressed with a constant force. A miniature jacket ...

To determine the fire resistance by the fire hazard test, accordance with IEC60695-2-10, IEC60335, IEC60598 and other standards.
The ignition source is imitated by an electrically heated wire loop against which the sample is pressed with a constant force. A miniature jacket thermocouple serves as a sensor for the loop temperature.
The sample has to be fastened to a carriage on which, by means of a tensioning cord, a weight with a force of 1 N is effective in the direction of the wire loop. Scales enable the reading of the flame height and the depth of penetration. Approx 200 mm below the wire loop a board of pine wood, covered with a layer of tissue paper, is mounted. This device enables to judge the danger of a fire spreading through burning drops or glowing parts falling from the sample. The calibration is done with silver foil, when the foil melts, the measuring unit must indicate a temperature of 960 degrees.

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