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Three-Box Hot and Cold Shock Test Chamber (air-cooled)1
Test InstrumentShock Test ChamberShock Testing Chamber
Xiamen East Instrument Co., Ltd.
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Product DescriptionProduct DescriptionEquipment useThe three-box thermal shock test chamber is widely used in electronic and electrical components, plastics and other industries, automation parts, communication components, auto parts, metals, chemical materials, plastics and other industries, national defense industry, aerospace, miltary industry, BGA, PCB base trigger, electronic chip IC, semiconductor ceramics and polymer materials for physical changes for testing , used to test the degree to which the material structure or composite material can withstand in a continuous environment of extremely high temperature and extremely low temperature in an instant, so as to test the chemical changes or physical changes caused by thermal expansion and contraction in the shortest possible time.Meet the standards. GB/T2423.1-2008 Test method of low tempemture test· GB/T2423.2-2008 Test method of high temperature test· GB/T2423.22-2012 Test of temperature chantge· GJB150.5-86 Test of temperature shock· GJB360.7-87 Test of temperature shock· GJB367.2-87 Test of temperature shock·QC/T17-92, EIA364-32, IEC68-2-14, etc.Characteristics of two-box typeThe three-box equipment is divided into three parts: high temperature area, low temperature area and test area, and the test product is placed in the test area, and the test area will be impacted by opening and closing the circulation damper of the hot and cold chamber for high temperature zone or low temperature zone and normal temperature zone, and the test product is dynamic.·The three-box cold and hot shock is shocked by opening and closing the circulation damper of the hot and cold chamber for impact in the high temperature area or low temperature area and normal temperature area.Imported color touch LCD Chinese/English microcomputer temperature controller.Paperless recording function, with real-time display of temperature impact test changes curve graph and record dual functions.The movement time of the hot and cold shock mechanism is within 10 seconds, which can meet MIL, LEC, JIS and other specifications.The temperature recovery time of hot and cold shock is within 5 minutes, which can meet the relevant test specifications.R404 and R23 environmentally friendly refrigerants are adopted, and the binary ultra-low temperature freezing system is designed, which is fast cooling and high efficiency.SpecificationProduct modelLG-TSD-605FLLG-TSD-608FLLG-TSD-610FLLG-TSD-615FLContent volume50L80L100L150LInner box sizeW400*H350*D350mm W500*H400*D400mmW500*H500*D400mmW600*H500*D500mmDimensions (about.)W1800*H1750*D1850mmW1800*H1750*D1850mmW1800*H1850*D1850mmW1800*H1850*D1850mmTest chambertemperature range-60°C~+150 °C (air-cooled).Low temperature impactrange-10°C~-60°Ccan be adjusted arbitrarily).High temperature impactrange60°C~150°C(arbitrarily adjustable).High temperature chamberPreheating temperature rangeRT~+170℃Heating timeRT→+170°C ≤30minNote: The heating time is the performance of the high-temperature chamber when it is operated aloneCryogenic chamberPre-cooling temperature rangeRT~-75℃Cooling timeRT→-75°C≤about50minutesNote: The cooling time is the performance of the cryogenic chamber when operating aloneLaboratory (specimen area).Test methodPlace the product in the gondola test area, two boxes of mobile cold and hot shock, and safely air pressure drives the test object to go up and down to impact it.Temperature fluctuations±0.5℃Temperature deviation±2.0℃Temperature recovery time≤5min;The conversion temperature only takes≤ 10s(basket movementtime:within 5seconds).Impact exposure time≥30minTest environmental conditionsThe ambient temperature around the machine is maintained between +25~+30°C, and the relative humidity: ≤85%; Air pressure: 86kPa~106kPa is normal large air pressure.Controller model"Lugong Controller"can be programmedto sequence the temperature controllerfull touch screen controller, touch screen input, according to customer requirements can arbitrarily set different high and low temperature impact temperature points to meet the different needs of testingDisplayLCD LCD screenMode of operationProcedure methodSetup MethodFull Chinese LCD display (switchable between Chinese and English) LCD touch panel (withstand 100.000 line drawing test)Program capacityUp to 120 groups, each program is divided into three zones, three zones and three segments. Each command can be up to 999 times; The program period time is set to 0~9999Hour59MinDisplay resolutionTemperature: 001℃;Time:1sInputthermocoupleStorage deviceUSB andR232 communication interfacesControl MethodsAnti-integral saturation PID, fuzzy algorithmandBTC balanced temperature regulation control methodCurve recording functionThe graphical curve can be displayed in real time when the program is executedAffiliatesIt has the function of power-off program memory, starting and continuing to execute the program after power is restored, with date, time adjustment, and scheduled start.Shutdown function and screen lock (LOCK) function.WeightApprox. 800kgVoltage range: AC(380±10)VCompany ProfileProduct ApplicationApplicable to electronic products, electronic devices, LED, photovoltaic new energy, mobile phones, communications, instruments, vehicles, plastic products, metals, food, chemicals, building materials, medical, aerospace, etc. Company ProfileLugong Instrument is an enterprise specializing in the design, research and development, production, sales and after-sales service of testing equipment. At present, the company is mainly engaged in environmental simulation reliability testing equipment, material mechanics testing equipment, powder testing equipment, plastic and rubber testing equipment, carton testing equipment, metal material testing equipment, combustion testing equipment and other products. Lugong Instrument adheres to the spirit of "craftsman spirit, excellence" to provide customers with accurate and efficient testing solutions and high-quality products. At present, the company has passed the ISO9001 certification, and the instruments and equipment are fully in line with ASTM, JIS, ISO, IEC, UL, CE.... and other international standards. Lugong Instrument has a team of professional technical engineers and sales engineers, relying on strong factory resources, to expand mature network sales channels and offline designated service offices [Hefei, Jinan, Ningbo, Kunshan, Dongguan, Xiamen]. At present, our customers are all over the provincial administrative regions of the country, and some products have been sold to many countries in Asia and the Americas.
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