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Glow wire tester

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  • Glow wire test machine Instruction:H8MTextile Testing Instruments, Testing Equipment Manufacturer
    H8MTextile Testing Instruments, Testing Equipment Manufacturer
    The best method for testing electro technical products with regard to fire hazard is to duplicate exactly the conditions occurring in practice. In most instances, this is not possible. Accordingly, for practical reasons, the testing of l products with regard to fire hazard is best conducted by simulating as closely as possible the actual effects occurring in practice.H8MTextile Testing Instruments, Testing Equipment Manufacturer
    H8MTextile Testing Instruments, Testing Equipment Manufacturer
    Parts of insulating material or other material which are liable to propagate flames inside the equipment may be ignited by glowing wires or glowing elements.H8MTextile Testing Instruments, Testing Equipment Manufacturer
    H8MTextile Testing Instruments, Testing Equipment Manufacturer
    Under certain conditions (for example, a fault current flowing through a wire, overloading of components, and bad connections), certain elements may attain a temperature such that they will ignite parts in their vicinity.H8MTextile Testing Instruments, Testing Equipment Manufacturer
    H8MTextile Testing Instruments, Testing Equipment Manufacturer
    Brief IntroductionH8MTextile Testing Instruments, Testing Equipment Manufacturer
    H8MTextile Testing Instruments, Testing Equipment Manufacturer
    The glow wire tester operation instructions according to the GB5169 and GB4706 the design and manufacturing requirements with the standards so called glow wire test method, which apply to the fire danger test on electrical and electronic products, household electrical appliances and materials, simulation heat element or overload resistance of heat or ignition source caused by thermal stress in a short time.H8MTextile Testing Instruments, Testing Equipment Manufacturer
    H8MTextile Testing Instruments, Testing Equipment Manufacturer
    Product DescriptionH8MTextile Testing Instruments, Testing Equipment Manufacturer
    H8MTextile Testing Instruments, Testing Equipment Manufacturer
    This instrument adopts steel structure of spraying, imported instrument display, easy operation, stable performance,suitable for the quality inspection departments at all levels and relevant enterprises to use fire resistant test.H8MTextile Testing Instruments, Testing Equipment Manufacturer
    GlowH8MTextile Testing Instruments, Testing Equipment Manufacturer
    Standards:H8MTextile Testing Instruments, Testing Equipment Manufacturer
    H8MTextile Testing Instruments, Testing Equipment Manufacturer
    1. IEC 60695-2-10 Fire hazard testing -- Part 2-10: Glowing/hot-wire based test methods - Glow-wire apparatus and common test procedureH8MTextile Testing Instruments, Testing Equipment Manufacturer
    H8MTextile Testing Instruments, Testing Equipment Manufacturer
    2. VDE 0471 Fire hazard testing; part 2: test methods; glow-wire test and guidanceH8MTextile Testing Instruments, Testing Equipment Manufacturer
    H8MTextile Testing Instruments, Testing Equipment Manufacturer
    Technical parameterH8MTextile Testing Instruments, Testing Equipment Manufacturer
    H8MTextile Testing Instruments, Testing Equipment Manufacturer
    1.Heating temperature: 500-1000 or less continuous tunable range, temperature measurement accuracy of plus or minus 10H8MTextile Testing Instruments, Testing Equipment Manufacturer
    H8MTextile Testing Instruments, Testing Equipment Manufacturer
    2.More than burning time: 0.1 999.9 s, plus or minus 0.1 s (adjustable time range)H8MTextile Testing Instruments, Testing Equipment Manufacturer
    H8MTextile Testing Instruments, Testing Equipment Manufacturer
    3.Burning time: 0.1 999.9 s, automatic recording, pause manuallyH8MTextile Testing Instruments, Testing Equipment Manufacturer
    H8MTextile Testing Instruments, Testing Equipment Manufacturer
    4.Residual flame time: 0.1 999.9 s, automatic recording, pause manuallyH8MTextile Testing Instruments, Testing Equipment Manufacturer
    H8MTextile Testing Instruments, Testing Equipment Manufacturer
    5.Hot wire for sample pressure. Pressure limiting depth of 7 mmH8MTextile Testing Instruments, Testing Equipment Manufacturer
    H8MTextile Testing Instruments, Testing Equipment Manufacturer
    6.Glow wire: nickel chromium (80%), chromium (20%), the size is made according to the rules.H8MTextile Testing Instruments, Testing Equipment Manufacturer
    H8MTextile Testing Instruments, Testing Equipment Manufacturer
    7. Thermocouple: nickel chromium/nickel aluminum wire, k indexH8MTextile Testing Instruments, Testing Equipment Manufacturer
    H8MTextile Testing Instruments, Testing Equipment Manufacturer
    8. Auto off: sample after reaching prescribed burning time, automatically be off from the hot wireH8MTextile Testing Instruments, Testing Equipment Manufacturer
    H8MTextile Testing Instruments, Testing Equipment Manufacturer
    9.Overall dimensions: width,deep,high (1120, 520,520) mm

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