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140kg IEC60695-2-10 Glow Wire Tester Flammability Testing Equipment

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    Buy cheap 140kg IEC60695-2-10 Glow Wire Tester Flammability Testing Equipment from wholesalers
     
    Buy cheap 140kg IEC60695-2-10 Glow Wire Tester Flammability Testing Equipment from wholesalers
    • Buy cheap 140kg IEC60695-2-10 Glow Wire Tester Flammability Testing Equipment from wholesalers
    • Buy cheap 140kg IEC60695-2-10 Glow Wire Tester Flammability Testing Equipment from wholesalers
    • Buy cheap 140kg IEC60695-2-10 Glow Wire Tester Flammability Testing Equipment from wholesalers
    • Buy cheap 140kg IEC60695-2-10 Glow Wire Tester Flammability Testing Equipment from wholesalers

    140kg IEC60695-2-10 Glow Wire Tester Flammability Testing Equipment

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    Brand Name : HeJin
    Model Number : GW-2
    Certification : calibration certificate (cost additional )
    Price : Negotiatable
    Payment Terms : L/C, T/T
    Supply Ability : 10 set /month
    Delivery Time : 30 days
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    140kg IEC60695-2-10 Glow Wire Tester Flammability Testing Equipment

    IEC60695-2-10 Flammability Testing Equipment Glowing/Hot-Wire Tester With Touch Screen Operation


    Standard:

    IEC60695-2-10 Fire hazard testing – Part 2-10: Glowing/hot-wire based test methods – Glow-wire apparatus and common test procedure,

    IEC60695-2-11 Fire hazard testing – Part 2-11 : Glowing/hot-wire based test methods – Glow-wire flammability test method for end-products,

    IEC60695-2-12 Fire hazard testing – Part 2-12: Glowing/hot-wire based test methods – Glow-wire flammability index (GWFI) test method for materials,

    IEC60695-2-13 Fire hazard testing – Part 2-13: Glowing/hot-wire based test methods – Glow-wire ignitability test method for materials.


    Application:

    This device simulates the thermal stress test of glowing component or heat source like overload resistance or ignition source which is caused in a short time. It is suitable for electric and electronic products, household appliances and other material to do fire hazard testing. It is also used in the No flame ignition source fire test to test initiation temperature and flammability index of related glowing filament.


    Test principle:

    the glowing filament whose material and shape is required(Ni77/Cr20) is heated to the testing temperature of 550 ℃ - 960 ℃ for 1 min by using the glow wire tester with large current. Then using required pressure (0.95N) vertically burns the test sample for 30s. By observing whether the test sample and bedding object ignite or the burning time, the users can judge the ignition danger of electric and electronic products. It is used for the ignition test, ignition temperature (GWIT) test, flammability test and flammability index (GWFI) test of solid insulating material and other solid combustible material.


    Parameters:

    ParametersModelGW-1

    GW-2(Touch screen)

    Working voltage220V/50Hz220V/50Hz
    Control operation modeElectrical control, button operation

    PLC control, 7 inch color touch screen operation, with infrared remote control

    Glowing filamentФ4mm ± 0.04mm (> 77 % Ni/20 ± 1 % Cr) special standard ring shape,horizontal standing
    Specimen pressure on glowing filament0.95N±0.1N
    Maximum depth of heating7mm ± 0.5mm
    Specimen movement speed10mm /s - 25mm /s
    Temperature calibrationCalibration temperature:960°±10°C, the hot wire by electric heating
    Thermocouple: RS imported 1mm armour nickel-chromium/nickel/ nickel aluminum K-Thermocouple, temperature resistance 1100°
    Silver foil: purity 99.8%, area :2m², thickness:0.06mm
    TrayA layer of silk paper (12–30g/m³) is covered on the 10mm thick pine board, with a distance of 200±5mm below the test sample
    Test chamber>0.5 cube,sample distance from the inside of the box is greater than 100mm, black yogon background,background illuminance ≤ 20Lx,with exhaust fan
    Testing time30s±1s
    Test procedureThe test sample is driven by the car and automatic run, the car will return automatically after glow-wire entered the test sample of 7mm
    LightingEquip with lighting in the test chamber, with control
    Dimension1100*550*1200mm, 140kg

    140kg IEC60695-2-10 Glow Wire Tester Flammability Testing Equipment

    140kg IEC60695-2-10 Glow Wire Tester Flammability Testing Equipment


    Quality 140kg IEC60695-2-10 Glow Wire Tester Flammability Testing Equipment for sale
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