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Technical Support / Technical articles

Main Test Standards for Auto Parts in Environmental, Vibration and Shock Impact Testing
  • 1.  Vibration Test

    Sine Vibration simulates land transportation,  air transportation use machine to test vibration resistance, product structure resonance frequency analysis and resonance dwell.

     Random Vibration tests the product integrity structure seismic intensity evaluation and the transport simulation when the products in packaging.

    Standard Compliance:

    GMW3172 6.6.2,

    GMW3431 4.3.12,

    GM9123P 9.4,

    GME3191 4.26



    2. Shock Impact Test

    Products have two kinds of shock impact cases: the first case is in  transportation for the transit vehicle walking the mountain slope road lead to collisions and beating; the second case is when personnel moving and handling the products drop onto the ground lead to impact.

    Standard Compliance:

    GMW3172 5.4.2,

    GMW3431 4.3.11,

    GM9123P 9.2,

    VW80101 4.2, Etl_82517 8.2.2,

    MGRES6221001 9.4.2,

    SES E 001-04 6.13.1,

    FORD DS000005 10.8.20,

    FORD_WDS00.00EA_D11 4.6.3, PSA B21 7090 5.4.5,

    IEC60068-2-27,

    GB2423.5/6,

    GJB150.18,

    EIA-264,

    SAEJ1455,

    MIL-STD-202G Method 213B,

    MIL-STD-810F Method 516.5



    3. Three Combined Temperature Humidity and Vibration Test

    The equipment is using the temperature and vibration environment stress to process the product quality control procedures. Its main function is to utilize specific environment stress which is lower than the design strength to make the product early expose the potential defects to eliminate it and avoid those potential defects affect the further use or failure occurred in the future.

    Standard Compliance:

    GMW3172 4.2.8/5.5.3/5.5.4,

    GMW3431 4.4.10,

    GM9123P 10.2.2,

    IEC60068-2-13/40/41,

    GB2423.21/22/25/26,

    SAEJ1455,

    MIL-STD-202G Method 105C,

    MIL-STD-883E Method 1001,

    MIL-STD-810F Method 500.4,

    GJB150.2.


    4. Temperature and Humidity Test

    Temperature and humidity test is applied to test the products’  function in high temperature and wet environment or in store.

    Standard Compliance:

    BMW GS95003-4,

    GMW3172 5.5.1/5.5.2/5.6,

    GMW3431 4.4.1/4.4.5/4.4.6,

    GM9123P 9.6/9.11/9.12,

    GME60202_0181,

    VM80101 5.1.2/5.1.3/5.3/5.5.2,

    FORD DS00005 10.9.1/10.9.2/10.9.3/10.9.8/10.9.9/10.9.10,

    FORD_WDS 00.00EA_D11 4.5.1/4.5.2/4.5.3/4.5.4/4.5.5/4.5.8/4.8.1/4.8.4, MGRES6221001 9.3,

    MGRES6221001 11,

    SES E 001-04 6.1/6.2/6.3/6.4/6.5/6.8/6.9/6.11,

    IEC60068-2-30,

    SAEJ1455,

    JESD22-A103C,

    JESD 22-A100B,

    EIA-364,

    GB2324.1/2/3/4/9/34/4,

    GJB 150.3/4/9,

    MIL-STD-810F 507.4,

    MIL-STD-202G 103B/106G,

    MIL-STD-1004.1


    5. Temperature Test

    It is to test the how the temperature influences the performance and safety of the equipment. Such as  make the material hardening, different shrinkage characteristics makes the part deformation, resistance capacitance function change, lifespan shorten and lubricant lose viscosity etc.

    Standard Compliance:

    BMW GS95003-4,

    VW80101 5.2.1,

    PSA B21 7090 6.6.5,

    JESD-22A104C,

    IEC60068-2-14,

    MIL-STD-810F,

    MIL-STD 883E 1010.7,

    GB2324.22 (air to air),

    GJB150.5,

    JESD 22-A104C Ag


    6. Temperature Shock/ Thermal Shock/ Temperature Cycling Test

    Temperature cycling / thermal shock test is to test products condition in the high low temperature and temperature alternating environment. Such as inflation, reducing structural strength, Chemical etching electrolysis, increase the insulator conductive function, movable parts cracked deformation and surface coating etc.

    Standard Compliance:

    BMW GS95003-4,

    GMW3172 5.5.5,

    GMW3431 4.4.2,

    GM9123P 10.2.1,

    VW80101 5.2.2, Etl_82517 8.2.8,

    FORD Ds00005 10.9.4,

    FORD_WDS 00.00EA_D114.5.6/4.5.7,

    MGRES6221001 9.3.6,

    SES E 001-04 6.7,

    PSA B21 7090 6.6.3,

    IEC60068-2-14(air to air),

    MIL-STD-883E 1011.9,

    MIL-STD-202G/107G,

    MIL-STD-810F 503.4,

    GB2324.22,

    GJB150.5 0)


    7. Salt Spray / Salt Fog / Salt Mist Corrosion Test

    It is to simulates the salt environment by the sea or ocean transportation to execute the accelerated salt spray corrosion test.

    Standard Compliance:

    BMW GS95003-4,

    GMW3431 4.4.4,

    GM4298P,

    GMI60206,

    SES E 001-04 6.16, eTL _82517 8.2.6,

    MIL-STD-202G 101E,

    VW80101 5.5.3,

    FORD_WDS00.00EA_D11 4.7.1,

    IEC60068-2-11/52,

    ISO 4628-3,

    ASTM B117-03,

    JIS-Z2371,

    JIS-G3141,

    SAEJ2334,

    SAEJ1455,

    DIN50021 06.88,

    GB2324,17,

    GJB 150.1,

    MIL-STD-810F 509.4,

    MIL-STD-883E 1009.8

Main Products : Environmental Chamber, Climatic Chamber, Thermal Shock Test Chamber, Walk in Test Chamber, Altitude Chamber, Battery safety testing equipments ,Tensile Testing Machine  etc. 

Tel:0086-769-23280910 Fax: 0086-769-22673576 Email : sales@bellgroup.cc Skype: bell.sales1&a