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Test Instrument Environmental Test Chamber Temperature Humidity Chamber Humidity and Temperature Test Chamber

Hunan Gonoava Instrument Co Ltd

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Product Description GA-2001-D-80L 150L 225L 408L 800L 1000L Environmental Climatic Constant Temperature and Humidity Chamber testing machine Equipment machine Factory price Humidity Temperature test Chamber Design Standard:GB11158 High Temperature Test Chamber Technical ConditionGB10589-89 Low Temperature Test Chamber Technical ConditionGB10592-89 High-low Temperature Test Chamber Technical ConditionGB/T10586-89Damp Heat Test Chamber Technical ConditionGB/T2423.1-2001Low Temperature Test Chamber Test MethodsGB/T2423.2-2001High Temperature Test Chamber Test MethodsGB/T2423.3-93Damp Heat Test Chamber Test MethodsGB/T2423.4-93Alternating Damp-Heat Test MethodsGB/T2423.22-2001 Temperature Changing Test MethodsIEC60068-2-1.1990Low Temperature Test Chamber Test Methods IEC60068-2-2.1974High Temperature Test Chamber Test MethodsGJB150.3 High Temperature Test MethodsGJB150.4 Low Temperature Test MethodsGJB150.9 Damp Heat Test Methods60068-2-1Uses:This equipment can simulate different environment condition. It's appropriate for testing material performance, such as resist heat, resist dry,resist humidity and resist cold. That can define performance of material.SpecificationModelGA-2001-D-80L(A~F)GA-2001-D-150L(A~F)GA-2001-D-225L(A~F)GA-2001-D-408L(A~F)GA-2001-D-800L(A~F)GA-2001-D-1000L(A~F)Inner size: WHD(cm)40*50*4050*60*5060*75*5060*85*80100*100*80100*100*100External size: WHD(cm)105*165*98105*175*108115*190*108135*200*115155*215*135155*215*155Temperature range(Low temp.:D:-40oC) (High temp.: + 150oC)Humidity range20%~98% R.HTemp analytic accuracy/uniformity0.1oC/±2.0oCTemperature Fluctuation±0.5oCHumidity control accuracy±0.1%;±2.5%Heat, cooling timeHeat up about 4.0°C/min ; Cooling about 1.0°C/minInner and outer materialsSUS#304 Stainless steel for inner chamber ; Carton Advanced cold plate nano paint for outerInsulation materialsResistant to high temp ,high density,formate chlorine,ethyl acetum foam insulation materialsCooling systemAir cooling/single segment compressor(-40°C) ,air and water double segment compressor(-50°C~-70°C)Protection devicesFuse switch, compressor overload switch, refrigerant high and low pressure protection switch,super humidity over-temperature protection switch, fuse, failure warning systemPartsWatching window , 50mm testing hole , PL internal bulbs , Wet and dry bulb gauze , partition plate , castorx4, Foot Cupx4CompressorOriginal France"Tecumseh"brandControllerTaiwan, Independent R&D softwarePowerAC220V 50/60Hz & 1 , AC380V 50/60Hz 3Weight (kg)170220270320450580ItemModelConstant Temperature and humidity test chamber80L150L 225L 408L 800L 1000L FunctionIt simulates the products in the chamber where the climate condition of different temperature and humidity, such as high-low operation and storage, temperature cycling, high-low temperature and high-low humidity, moisture condensation etc. to check its adaptability and changing performance.It's required to conform to international regulation (IEC, JIS, GB, MIL…) to reach the consistency (including test schedule, condition, method) under the international standard. Sample applicationThe chamber applies to:compatibility test for store, transportation and application of electric, electronic products, unit components, parts and other materials under high or low temperature. The following samples are prohibited to be tested and stored:Inflammable , explosive and other volatile substances;Corrosive substance;Biont;Strong electromagnetic emission source.Volume, size & weightVolume80L150L 225L 408L 800L 1000L PerformanceTest conditionTemperature:+25oC, Humidity: ≤85%, no samples in the chamberTest methodGB/T 5170.2-1996 Temperature test chamberGB/T5170.5-1996 Temperature and humidity test chamber (only temperature and humidity)Temperature range-40oC→+150oC (adjustable) (-70oC→+150oCcustomizable)Temperature fluctuation±0.5oCTemperature accuracy distribution±2.0oCHumidity range20%~98%R.H (temperature at 20oC-85oC)Humid. fluctuation±2.5%R.H.Humidity accuracy distribution±3.0%.Heat-up time-40oC → +150oC Heat up for 2-4.0oC/min (-70oC→+150oCcustomizable)Cooling time +150oC→ -40oC Cooling for 0.7-1.0oC/min(-70oC→+150oCcustomizable)Load conditionTesting space is not more than 3/4 of the total space, no heatingSample holderStainless steel punching stencilRelative humidity and temperature control range (refer to fig.) Meet the technical standards GB/T 2423.1-2001 Test A: Low temperature test methodGB/T 2423.2-2001 Test B: High temperature test methodGJB 150.3-1986 High temperature testGJB 150.4-1986 Low temperature testIEC68-2-1 Test A: ColdIEC68-2-2 Test B: Dry heatGB11158 "Technical Conditions for High Temperature Test Chamber "GB10586-1 "Technical conditions for Damp heat test chamber "GB/T 2423.2 "Basic environmental testing procedures for electric and electronic products B: High temperature test method".GB/T 2423.3 "Basic environmental testing procedures for electric and electronic products Ca: Constant damp heat testing method" etc.Structure characteristics.Insulated enclosure structureExternal material: SUS304 or stoving varnishInwall material: SUS304Insulation material of box body: flame retardant fire rigid polyurethane foamDoor thermal insulation material: flame retardant fire rigid polyurethane foamAir conditioning channel Centrifugal fan:Heater, evaporimeter, outfall, temperature sensor Test chamber standard Window 330x450x40mm 3 vacuum layersAnti-explosion handleDoor hinge: SUS #304Lamps in the chamber: 11WAccess port: φ50mm or φ100mm 1pc or more.DoorSingle door, open from left, handle is at right; With viewing window: W300xH450mm, lamp window/condensation prevention thermal deviceController Control screen, overtemperature protection settingmachine roomRefrigeration units , water pans , outfallcontrol cabinet for power distributionSwitchboard fan, ventilatorHeaterHeating system: cycling heating from finned-tube Stainless steel electric heaterHumidifierOven humidification system, cycling winding system Power line hole and outfall positionlocated at the back of chamberCooling system (Binary cascade refrigeration)Cooling compressorTecumseh (France) 8.3. Evaporatorfins-tube evaporator8.4. CondensatorAir-coolled tube-type condensator 8.5 Expansion systemRefrigeration system of volume control (capillary)8.6 Evaporative condenserStainless steel brazing plate-type heat exchanger 8.7 Chiller control Operation of cooling machine can be adjusted automatically by control system according to the test conditionevaporating pressure adjustable valveCooling loop of compressor8.8 Freezing medium R404a (Eco-friendly, Ozone loss rate at 0) Controller Independent R&D software (Taiwan)9.1 Temperature and Humidity controllerImported 7.0 inch LCD touch screen control, programmable of temperature and humidity; 100 groups of program and 1000 groups of memory, each for 99hrs 59min and can be set as required with groups of PID control function.9.2 Controller specificationsPrecision: Temp. ±0.1oC+1digi, humid.: ±1%R.H+1digit Distinguishability: Temp.: ±0.01oC, humid.:±0.1%R.H.slope temperature; 0.1~9.9 adjustable.With warning function and up& down limitation standby9 groups of PID control parameters and PID auto-calculation.Dry and damp ball with auto correction.9.3 Function of page display, program volume and control functionTouch screen operation, no need to input by key pressing;Temp. and Humid. Set (SV) with true (PV) value shown.Display of current program No., phase, time left and cycling times.Run the operation of accumulative time.Program set value of Temp.& humid. shown as curve;At least 5 phase of temp. & humid, time can be input on the sole program editing page.Language can be switched between English and Chinese;Fault page shown;Back light adjustable of screen;Protection function can be set by time, TIMER can be turn off by manual;Program groups available: 100 max. PATTEN.Memory volume available: 1000 SEGMENTS.Repeat executive command: up to 90 times for each command.Program with editing, cancel and insert available;Time set of SEGMENTS: 0~90Hour59Min;Module device controlled by program;Electricity cut memory, with auto start-up and executive program function after switch on;program execution with display of curve diagram;With auto adjustable freeze function;Reservation of start-up and turn-off available;Data and time adjustable;Key-pressing and page lock (LOCK) available.Safety protection device Cooling systemcompressor overheatedcompressor overflowed compressor overpressedcondensate fan overheatedoil pressure protection of compressorTest chamberAdjustable overheatAir conditioning channel overtemperature limitWind motor overheatedOtherphase sequence and open phase protection of main power supplyleakage protectionheating, humidification and Dry burning-resistant protectionoverload and short circuit protectionovertemperature outage protectionOther equipped partspower control contactor of sample testingContactor of relay control: within AC220V, 2A (contactor closed under normal running, when chamber stops or of malfunction, contactor open).leakage breaker of main power supply AC220V, 50Hz+Grounding wire.Accessories Power(Standard)Five core single-phase three-wire and 1piece of protection grounding wire (optional)Access portφ50mm, φ80mm, φ100mm, φ120mm available according to your requirement and cab be customized on the premise that not affect the machine performance.USB interface (Standard)All the history curve and history data can be downloaded from controller as Excel or JPG according to date.Remote Control System (optional) 13 TransportationThe chamber as a unitary to be transportedDelivery sizeWeightMax. size (package not included): refer to "exterior size"Max. delivery weight (package not included): refer to "Weight"14 Usage requirementsAssured by users as below requirements14.1 Installation position- With leveling ground and good ventilation; - No strong shock near the chamber;- No strong electromagnetic field near the chamber- No inflammable , explosive , corrosive material and dust- Surrounding size for chamber operation and maintenance:A: not less than 10cmB: not less than 60cmC: not less than 60cmD: 225 type: not less than 80cm408 type: not less than 90cm1000 type: not less than 120cm14.2 ConditionTemperature: 5oC~30oCHumidity: ≤85%Air pressure: 86kPa~106kPa14.3 Tap water: only for damp heating equipment with pure water machineWater flow ≥200kg/h, pressure: 0.1Mpa ~ 0.25Mpa.Tap water conforms to GB 5749-1985 drinking water standard; Remark: equipped with DN15 male adapter of pure water machine14.4 Power supply conditionTotal powerMax. currentVoltageAC220V + Protection groundingVoltage fluctuation range: AC(220±10%) VFrequency fluctuation range: (50±0.5)HzResistance of protection grounding wire less than 4Ω.It's required to equipped with air or motive switch of corresponding capacities, which is also used only for the chamber3.8 KW16A220VConfiguration List NoNameModelBrand1controllerE600Independent research and development2AC contactorschneiderFrance3Thermal relayschneiderFrance4Solid state relayMEGIRChina5Intermediate relayschneiderFrance6Min YangMin YangTaiwan7Time relayJia YangTaiwan8Expansion valvedanfossDanish9No fuse switchshilinTaiwan10Push button switchritaTaiwan11Liquid expansion gas switchRAINBOWKorea12motoryizhengTaiwan13Wind turbinesJianyuTaiwan14Heat preservation materialfoam+Glass woolChina15compressortaikangFrance16Expansion valve coredanfossDanish17condenserKeweiliChina Foshan18evaporatorKeweiliChina Foshan19oil separatorEmersonFrance20heaterTaideTaiwan21condensate fanMa er MotorChina haining22refrigerating fluid R404A honeywellUSA23refrigerant oilbingxiongUK24water suction pumpsanjiaozhouChina Foshan25Evaporation pressure regulating valvedanfossDanish26Water level switchalephJapan27Solenoid valvedanfossDanish

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Instruments & Meters: Environmental Climatic Constant Temperature and Humidity Chamber Testing Machine Equipment Machine Factory Price Humidity Temperature Test Chamber

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