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High Efficiency Flame Test Equipment / Glow Wire Test Apparatus Equipment

High Efficiency Flame Test Equipment / Glow Wire Test Apparatus Equipment

    • High Efficiency Flame Test Equipment / Glow Wire Test Apparatus Equipment
    • High Efficiency Flame Test Equipment / Glow Wire Test Apparatus Equipment
    • High Efficiency Flame Test Equipment / Glow Wire Test Apparatus Equipment
    • High Efficiency Flame Test Equipment / Glow Wire Test Apparatus Equipment
    • High Efficiency Flame Test Equipment / Glow Wire Test Apparatus Equipment
  • High Efficiency Flame Test Equipment / Glow Wire Test Apparatus Equipment

    Product Details:

    Place of Origin: China
    Brand Name: KingPo
    Certification: Calibration Certificate

    Payment & Shipping Terms:

    Minimum Order Quantity: 1
    Price: To be quoted
    Packaging Details: safety carton pack or plywood box
    Delivery Time: 30 working days
    Payment Terms: T/T
    Supply Ability: 3 sets per month
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    Detailed Product Description
    Glow Wire Temp.: 500~1000℃±2℃ Constantly Adjustable Thermocouple: Φ0.5mm Imported Armour
    Glow Wire: Φ4 Mm Chromel-filament(Ni80/Cr20) Broil Into Depth: 7mm±0.5mm
    Specimen Pressure: 1N±0.2N Test Speed: 18±3mm/s

     

    Glow wire flammability tester

     

    Brief Introduction
    Glow wire test is a simulation experiment project using non-flame ignition source in accordance to standard requirements of IEC60695-2-10,UL 746A ,GB/T5169.10,GB4706.1.It makes required material(Ni80/Cr20) and heating wire in required shape(Φ4mm-chromel-filament)heated up to test temperature( 550 ℃ ~ 960 ℃) for 1min and then broil the specimen using required pressure (1.0N) for 30s at vertical direction;to check whether the specimen and bedding material ignite and lasting ignition time to test the ignition fatalness of electrical and electronic finished devices

    Test the ignition performance,ignition temperature (GWIT),solid insulating material and other solid combustible material,combustibility and flammability index(GWFI) .
    It can be applied to research,production and quality testing department of electrical and electronic devices and component parts like lighting equipment,low voltage apparatus,eletrotechnical instrument,etc.

     

    Technical Parameter
    1, glow wire temp.:500~1000℃±2℃ constantly adjustable
    2, broil time:0-999.9s±0.1s adjustable (generally choose 30s)
    3, ignition time:0-999.9s±0.1s,automatic record,suspension by wire
    4, smother time:0-999.9s±0.1s,automatic record,suspension by wire
    5, thermocouple:Φ0.5mm imported armour(type)
    6, glow wire:Φ4 mm chromel-filament(Ni80/Cr20)
    7, broil into depth:7mm±0.5mm
    8, specimen pressure:1N±0.2N
    9, test speed:18±3mm/s.
    10, U head standard:IEC60695-2-10.
    11, test procedure:automatic control,independent exhaust system
    12, Reference Standard:GB/T5169.10-2006 , IEC60695-2-10:2000,UL746A
    13, studio volume:bigger than 0.5 cubic meter,(can be customized as 0.75 or 1cubic meter )
    14, external dimension:1100mmW×700mmD×1300mm
    15, control:single chip Microcomputer touch screen+button type double control system,high accuracy temperature gauge,independent electrical control system,strong anti-interference.
    16, operation with high efficiency:One-touch operation ,fast and highly effectively
    17, standard integration:program test procedures in accordance with actual test procedures.

     

    Glow wire diameter 4mm±0.04mmNi/Cr(80/20), standard
    Temp Range 500-1000°C ±2°C continus adjustable
    Thermocouple diameter 0.5mm Type K (Ni/Cr~Ni/Al),armored sheath can withstand temperature -40~ 1100°C
    Searing Time 30s±0.1s (OMRON H5CN-XAN-Z digital timer, 0-9999s, presettable)
    Light-off Time 0-999.9 s ± 0.1 s, automatic recording, manual timeout
    Fireouttime 0-999.9 s ± 0.1 s, automatic recording, manual timeout
    Ironing into depth 7mm ± 0.5 mm
    Sample pressure 1N ± 0.2 N
    Test speed 18±3mm/s
    Control Using single chip microcomputer + touch screen control
    Power Supply 800VA ,220V, 48-60Hz
    Consult standard GB/T5169.10-2006 , IEC60695-2-10:2000,UL746A
    Chamber ≥0.5m

     

    Test procedure

    Installation

    * This tester should be placed on a level table

    * table size no less than 1400W * 900D * (600-800)H mm

    * Distance to the wall: > 200mm

    * Exhaust pipe: diameter of 100mm

    * The test room should be independent room equipped with exhaust system and firefighting device

     

    1.1) install the exhaust pipe, tighten the fitting

    1.2) checks the power supply wiring, ensures it’s correct and grounded

    1.3) connect thermocouple as below:

    1.4) connect wire control box as below

     

    Debugging

    Before debugging, please check:

    • whether wiring okay
    • whether sample carrier and weight in right position, 3 wires must be in the pulley

    2.1) turn power switch on, the sample carrier come to the left end, left proximity switch light up

    2.2) adjust current to minimum, press heating button, and run, sample carrier come to right end, and come back 30s later.

    2.3) test sample fixing. Fix the sample tight inside fixture, ensure 7mm spacing in the tolerance. And close the viewing window.

     

    Test

    High Efficiency Flame Test Equipment / Glow Wire Test Apparatus Equipment

    Left: sample carrier small car go left

    Right: sample carrier small car go right

    Exhaust: exhausting

    Light: lighting

    Heating: Adjust the current, reach to required temperature. Wait 5min to let the temperature be steady.

    Start: Sample carrier automatically moves forward, timers (glow time, Ti, Te) start working, carrier returns when set glow time (30s) reached.

    Glow time: 30s

    Ti: the duration from the beginning of tip application up to the time at which the test specimen or the wrapping tissue placed below it ignites;

    Te: the duration from the beginning of tip application up to the time when flames extinguish during or after the period of application.

    Control box: when the sample start burning, press the button on control box, get ignite time Ti; when flame dies, presses the button on control box, get flame extinguish time Te.

    When test finished, do not open the viewing window until exhaust for at least 2min.

     

    Test procedure

    High Efficiency Flame Test Equipment / Glow Wire Test Apparatus Equipment

     

     

     

    Contact Details
    KingPo Technology Development Limited

    Contact Person: Lynette

    Send your inquiry directly to us (0 / 3000)

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