Glow wire Test Apparatus for marterial burning test
Glow Wire Tester could be applicable to ignition hazard test, combustibility test of electronic industry, home electronic appliance and materials. The glow wire apparatus and common test procedure is to simulate the effect of thermal stressed witch may be produced by heat sources such as glowing elements or overloaded resistors, for short periods, in order to assess the fire hazard by a simulation technique.
This product is designed according to GB4706.1－2005 （IEC60335-1:2004）Connecting devices for low voltage circuits for household and similar purposes－－Part 1: General requirements and GB/T5169.10－2006 (IEC60695-2-10:2013) Fire hazard testing for electric and electronic products-part 10: Glow/hot-wire based test methods-Glow wire apparatus and common test procedure.
Glow Wire Tester’s crust and important parts are made by Stainless Steel, Sculpt daintily, endure smoke corrupt, high automatism, temperature control part made by import material, high precision, numeric shows time and temperature and reliable.
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Glow wire temperature
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500 ~ 1000 ℃ ± 2 ℃adjustable
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Heating time
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0-999.9s ± 0.1s，adjustable (normally choose to 30s)
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Ignition timer
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0-999.9s ± 0.1s, automatically records, manually suspended
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Thermocouple
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Φ0.5mm sheathed K-type thermocouple.
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Flame extinguish time
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0-999.9s ± 0.1s, automatically records, manually suspended
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Glow wire
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Φ4 mm nickel chromium wire.
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hot depth
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7mm ± 0.5mm (to maintain the pressure of 1N ± 0.2N hot products into the test)
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Sample frame speed
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about 14mm / s
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the pilot background
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black background.
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the pilot process
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automatic testing procedures, independent ventilation
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reference
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GB/T5169.10-2006, IEC60695-2-10, UL746A
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Studio volume
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0.5 cubic
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equipment size
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1000mm wide × 650mm deep × 1300mm high
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power supply
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AC220V ± 5%, 50Hz, 0.6KVA
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