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Hight Low Temperature Thermal Shock Chamber Environmtntal Test Chamber PID Control

    Buy cheap Hight Low Temperature Thermal Shock Chamber Environmtntal Test Chamber PID Control from wholesalers
     
    Buy cheap Hight Low Temperature Thermal Shock Chamber Environmtntal Test Chamber PID Control from wholesalers
    • Buy cheap Hight Low Temperature Thermal Shock Chamber Environmtntal Test Chamber PID Control from wholesalers
    • Buy cheap Hight Low Temperature Thermal Shock Chamber Environmtntal Test Chamber PID Control from wholesalers
    • Buy cheap Hight Low Temperature Thermal Shock Chamber Environmtntal Test Chamber PID Control from wholesalers
    • Buy cheap Hight Low Temperature Thermal Shock Chamber Environmtntal Test Chamber PID Control from wholesalers

    Hight Low Temperature Thermal Shock Chamber Environmtntal Test Chamber PID Control

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    Brand Name : HaiDa
    Model Number : HD-E703
    Certification : ISO,CE
    Price : Negotiation
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability : 75 Piece / Pieces Per Month
    Delivery Time : 15 Days After Order
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    Hight Low Temperature Thermal Shock Chamber Environmtntal Test Chamber PID Control

    Hight-Low Temperature Thermal Shock Chamber Environmtntal Test Chamber


    Thermal Shock Chamber.pdf


    1. Description:

    Hight-Low Temperature Thermal Shock Chamber Environmtntal Test Chamber is the perfect testing machine of electronic components, metal, chemical materials, automation components, communication module, national defense industry, aerospace industry, BGA, PCB substrate, electronic chip IC, semiconductor ceramic and high polymer materials.


    2. Specifications of Hight-Low Temperature Thermal Shock Chamber Environmtntal Test Chamber:

    SystemTwo-zone test by means of damper switching
    Three-zone chamber
    ModelHD-E703-50A/HD-E703-50WHD-E703-100A/HD-E703-100WCustomized
    PerformanceTest areaHigh temp. exposure range*1+60~ to +200°C
    Low temp. exposure range*1-65to 0 °C
    Temp. fluctuation *2±1.8°C
    Hot chamberPre-heat upper limit+200°C
    Temp. heat up time*3Ambient temp. to +200°C within 30min
    Cold chamberPre-cool lower limit-65°C
    Temp. pull down time*3Ambient temp. to -65°C within 70min
    Temp. recovery (2-zone)Recovery conditionsTwo-zone: High temp. exposure +125°C 30 min, Low temp. exposure -40°C 30 min; Specimen 6.5 kg (specimen basket 1.5kg)
    Temp. recovery timeWithin 10 min.
    ConstructionExternal materialCold-rolled rust-proofed steel plate
    Test area materialSUS304 stainless steel
    Door*4Manually operated door with unlock button
    HeaterStrip wire heater
    Refrigeration unitSystem*5Mechanical cascade refrigeration system
    CompressorHermetically sealed scroll compressor
    Expansion mechanismElectronic expansion valve
    RefrigerantHigh temp side:R404A, Low temp side R23
    CoolerStainless steel welded plate heat exchanger
    Air circulatorSirocco fan
    Damper driving unitAir cylinder
    FittingsCable port with diameter 100mm on the left side (right side and tailor made diameter size are available as options), specimen power supply control terminal
    Inside dimensions (W x H x D)350 x 400 x 350500 x 450 x 450Customized
    Test area capacity50L100LCustomized
    Test area load5 kg10 kgCustomized
    Outside dimensions (W x H x D)1230 x 1830 x 12701380 x 1980 x 1370Customized
    Weight800kg1100kgN/A

    Utility requirements
    Allowable ambient conditions+5~30°C
    Power supplyAC380V, 50/60Hz, three phase , 30A
    Cooling water supply pressure*602~0.4Mpa
    Cooling water supply rate*68m³ /h
    Operating cooling water temp. range+18 to 23 °C
    Noise Level70 dB or lower

    3.Notes

    1) If the high-temp exposure range lower limit + 60°C is required or the low temp exposure range lower limit -60°C, please select the “ambient-temperature exposure” option


    2)If the temp fluctuation need to below ±1.8°C please select the “Low temp fluctuation package”


    3) Temperature heat-up/pull down time are applicable only during independent chamber operation


    4) If the automatically operated sliding door required, please select the “Automatically door package”


    5) Air-cooled condenser / Water-cooled condenser both available


    6) Apply on water-cooled condenser only


    4. Safety Devices of Hight-Low Temperature Thermal Shock Chamber Environmtntal Test Chamber

    1)Hot chamber overheat protection switch

    2)Cold chamber overheat protection switch

    3)Air circulator overload alarm

    4)Refrigerator high/low pressure protector

    5)Compressor temperature switch

    6)Air pressure switch

    7)Fuse

    8)Water suspension relay ( water-cooled specification only)

    9)Compressor circuit breaker

    10)Heater circuit breaker

    11)Test area overheat/overcool protector

    12)Air purge valve


    5.Control

    Operation and settings simplified by the use of a touch-screen LCD display (instructions displayed on-screen). At-aglance confirmation of test patterns, test area temperatures, temperature cycles, and trend graph displays.


    SettingInteractive key input by touch panel
    DisplayLCD (5.7 inches)
    Temperature control function

    Test area: exposure temp.

    Hot chamber: pre-heating temp.

    Cold chamber: pre-cooling temp.

    PID control
    Preset temperature range

    High temperature: 60 to200’C

    Low temperature: -78 to 0’C

    Setting resolution1’C
    InputThermocouple type T (Copper/Copper-Nickel)
    Setting and indication ranges

    Preset time: 0 min. to 99 hours and 59 min.

    Preset cycle: 1 to 9,999 cycles

    Accessory function

    Timer preset

    Overheat/ overcool protection

    Power failure/ recovery selection

    Temperature recovery time setting

    Program memory

    Automatic power shut-off

    Programmed time display

    Test completion mode selection

    Trend graph

    Alarm history display

    Sensor calibration

    RS-232/ USB communication


    6. Hight-Low Temperature Thermal Shock Chamber Environmtntal Test Chamber view:


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