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High-Low Temperature Low Pressure Vacuum Chamber for Testing Equipment at High Altitudes1
Test InstrumentEnvironmental Test ChamberTest Chamber
Sichuan Jupiter Technology Co.,Ltd.
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Product Description High-Low Temperature and Low Pressure Vacuum ChamberProduct DescriptionIntroductionHigh - low temperature and low pressure test chamber is a simulation of high altitude, high altitude, (plateau area) climate for storage and transport reliability test, and can be simultaneously electrified on the test piece for electrical performance parameters of the test equipment. Applicable to the defense industry, aerospace industry automation components, automotive parts, batteries, flat panel display group industry and related products for high temperature, low temperature, height (not higher than 30,000 m above sea level or 45,000 m) and high and low temperature cycling test, temperature and altitude of the integrated test, high and low temperature test this chamber can be used for heat dissipation test specimens and non-heat dissipation test specimen test.Safety & ProtectionsPower supply under-voltage, over voltage, missing phase, phase sequence error protection; 3 kinds of overtemperature protection Heater short circuit protection; Compressor overpressure/ overload/ protection: Humidifier fault protection: Blower Motor overload/overheat protection; Panel over current protection, earth leakage protection: Vacuum pump overload protection: compressed air inadequate pressure protection.ApplicationMainly used in aviation, aerospace, information, electronics and other fields to determine the instrumentation, electronic products, materials, components, equipment, etc. under the single or simultaneous condition of low pressure, high temperature, low temperature for environmental adaptability and reliability test or measured technical data of samples.OptionsSpecial cable port;Electric interlock,terminals;Special shelfProduct ParametersParameters for all models High-Low Temperature and Low Pressure Vacuum ChamberModelJTP250(C)JTP500(C)JTP1000(C)JTP2000(C)Nominal inside volume(L)250L500L1000L2000LPerformanceTemperature range-40oC~+150oC for model without suffix C, -70oC~+150oC for model with suffix CTemperature fluctuation≤±0.5 (Under atmospheric pressure)Temperature uniformity≤2oCTemperature deviation≤±2oC (Under atmospheric pressure)Heating rate(average)2oC/min2oC/min2oC/min2oC/minCooling rate(average)1oC/min1oC/min1oC/min1oC/minRemarksAbove indicators are measured in no load at ambient temperature of 20±2°C (According to GB/T 5170.2-2017)Air pressure rangeVentricular pressure~0.5kPaAir pressure error±2kPa(≥40kPa), ±5%(2kPa~40kPa), ±0.1kPa(≤2kPa)Pressure reduction timeUnder atmospheric pressure~1kPa,nearly 30minPressure recovery time≤10kPa/minInternal dimension(mm)D*W*H550*600*750700*800*9001000*1000*10001400*1200*1200External dimension(mm)D*W*H2000*1060*19002500*1260*20502720*1460*20503150*1650*2050Test hole1 Φ1002Φ100Stainless steel shelf (2 pcs in standard configuration)Bearing 20kg/pcBearing 50kg/pcUsing environment temperature0~+40oCShellSprayed steel plateInteriorSUS304 stainless steelCooling modewater-cooling,(water temperature 7~28oC,hydraulic pressure 0.2~0.4Mpa, To ensure cooling performance)Controller7′ Color touch screen ControllerCommunication functionRS485 or standard RJ45 network interface, standard USB interfaceGas sourceCrushing air 0.4~0.7MPaInstalled capacity(kw)(-/-C)14/1719/2428/3433/42Weight(kg)1000200030004500Power supply380V+10%/50HZ+1, three-phase-five-wire system (3P+N+G)Meet the testing methodGB2423.1-2008, GB2423.2-2008, GB2423.21-2008, GJB150.3-2009, GJB150.4-2009, GJB150.2-2009 (except for rapid bucking), GJB150.6-2009Safety precautionsPower supply undervoltage, overvoltage, phase loss, and phase sequence error protection; Triple over temperature protection; Short circuit protection for heater refrigerator overpressure/ overload protection; Overload/ overheating protection for blower motor; Control board overcurrent protection and leakage protection, vacuum pump overload protection, compressed air undervoltage protection.OptionalSpecial test holes, aviation plugs, terminals, special shelves, etc., optional with 15s quick decompression and 0.1s explosive decompression Centralized control CertificationsCompany ProfileOther ProductsCooperation CasesPackaging & Shipping
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