Big size 2-Zone Moveable Cold Hot Impact Tester /Thermal Shock Tester Technical Data:It is used to test or composite material structure, in an instant by the extremely high temperature and low temperature under continuous environment can endure degree, in order to test in the shortest possible time chemical changes caused by heat bilges cold shrink or physical damage. Applicable to metal and plastic, rubber, electronic...Such as material, can be used as the basis of its product improvements or reference.Technical Data:Test method: test area up and down movingTemperature fluctuation: ≤± O.5℃Temperature uniformity: ≤±2 ℃Preheating temperature range: +60℃ to 200℃The pre cooling temperature range: -80℃ ~ -10℃Temperature recovery time: ≤ 5minBig size 2-Zone Moveable Cold Hot Impact Tester ModelBST-B4BST-C4BST-D4StructureTWO ZONES (THE HOT ZONE AND THE COLD ZONE)Damper deviceSTRONG AIR DRIVED DAMPERINTERIOR MATERIALSTAINILESS STEEL#304EXTERIOR MATERIALSUS#304 STAINLESS STEEL PLATE (3B SURFACE TREATMENT)TESTING FRAMESTAINLESS STEEL MATERIAL PLATE OR NETRefrigerationCASCADE REFRIGERATION SYSTEMCooling methodWATERAmbient Temperature5℃～30℃TemperatureRANGEPreheatingTemperature+60℃～+200℃PrecoolingTemperature-10℃～-80℃HighShocking+60℃～+150℃LowShocking-10℃～-65℃Temperature Uniformity±2℃(Simulated Load IC(KG))2.557.5RecoveryTIMEHigh temp.shocking in 2-Zone-65℃～+150℃/5MINLow temp.shockingin 2-Zone+150℃～-65℃.5MINPreheating Time50MlN45MlN45MlNPre cooling Time80MlN75MlN80MlNCONTROLSYSTEMTemperatureSENSORPT l00Ω×3CONTROLLERJHH-2011 Touch panelSETFINGRANGETEMPERATURE:-100.00℃+200.00℃ TIME:OH 1M-9999H 59M YCLE:0 CYCLE-10000 CYCLEResolution)TEMPERATURE:0.01℃/TIME:1MINOUTPUTMODEPID+PLC+AD+SSR CONROL METHODAdditionalFeaturePHOTO COUPLER DC/AC INTERFACE/HIGHPRECISION(12 BIT D/A)CONVERTER/YAKOGAWA TEMPERTURE RECORDER/POWER-OFF MEMORY