High-Performance Walk-in Chamber for Stable Temperature and Humidity¹

Product DescriptionProduct DescriptionEquipment usageHigh strength structural design, steel plate body,To enhance the thermal insulation performance of the machine and improve testing accuracy.Quick locking seal: achieve a tight connection and isolate water vaporBuilt in steel strip: enhances the sealing performance of the test chamber.External surface treatment: aluminum pattern or spray paintHeavy duty base plate: supports a load of up to 3000kg per square meter.Internal surface treatment: stainless steel or aluminum.Test the performance and lifespan of the product under different climatic conditions such as temperature and humidity.Specially developed for large-scale test samples to solve the problem of small space in standard test chambers (which can also be used for small-scale production)Batch testing of products, components, and even materials.Applied to defense industry, aerospace industry, automation components, automotive parts, electronic and electrical components, and Heat and cold resistance testing of products related to the plastic, chemical, and pharmaceutical industries.Product FeaturesLow temperature to -40 ° C or -60 ° C, air temperature cycling, fast to 15 ° C/minute.Based on local area network (LAN) connection, a laboratory measurement and control network is formed to achieve remote monitoring, facilitating user system integration and automated monitoring.High strength structural design, steel plate body, to enhance the thermal insulation performance of the machine and improve testing accuracy.Integrated and modular (library board assembly type) design, flexible combination, easy disassembly and assembly.Customization can be made according to customer needs.Applicable standards for walk-in constant temperature and humidity laboratory:GB/T2423.3(IEC60068-2-78),GB/T2423.4(IEC60068-2-30),GB/T2423.34(IEC60068-2-38),GB/T2423.3(IEC60068-2-78),GB/T2423.4(IEC60068-2-30),GB/T2423.34(IEC60068-2-38),GB/T2423.40(IEC60068266)/ISO16750/GB/T14710/GB/T13543:1992,JESD22,GB/T2423.40(IEC60068-2-66),ISO16750,GB/T14710,GB/T13543,JESD22.Products · ParametersModelIt depends on the actual size.Content product4 square meters6 square meters8 square meters12 square meters14 square meters24 square meters48 square metersInner box size (H*W*D)M2*2*12**1.52*2*22*3*24*3*26*4*27*4.5*3.5Outer box size (H*W*D) MCustomized according to actual needsTemperature rangeA:-20~80℃;B:-40~80℃;C:-60~80℃;D:-70~+80℃, high temperature can also be selected: +100℃, 150℃Temperature deviation≤±2.0℃Temperature fluctuation±0.5℃Temperature uniformity≤2.0℃Humidity range20% R.H~98%R.H (Optional 5%~98%R.H; 20%~98%R.H)Humidity deviation75%R.H);±5%R.H(≤75%R.H) " style="width:388.50pt;">±3%R.H(>75%R.H);±5%R.H(≤75%R.H)Humidity fluctuation±2%R.HHumidity uniformity±3%R.H (no load)Temperature rate of rise and fallWarming timeAbout 3~4℃/minCooling timeAbout 0.7℃~1℃ (can be customized on demand, and the temperature change test chamber can be made 3℃~20℃/min)ControllerRuikai 7-inch or 10-inch color touch screen intelligent controller, intelligent control system soft book No. 3642019SystemBalanced temperature control debugging systemInner box materialStainless steel plate (SUS 304)Outer box materialHigh-quality anti-corrosion electrolytic plate, surface electrostatic powder baking paint (color can be selected according to user needs)Thermal insulation materialHard high-density polyamide foam insulation layer, flame retardant grade B2Freezing systemCooling methodAir-cooled or water-cooledRefrigeration systemMechanical compression refrigeration, using intelligent refrigeration control: according to the temperature and load requirements in the box, PID control the solenoid valve switch output cooling volume or PID Control the heater (refrigeration without heating, heating without refrigeration)Refrigeration deviceSingle-stage/stacking, semi-closed compressor, environmentally friendly refrigerant (HFC-404 and HFC-23)Box compositionAll-in-one or split-body optional (customized according to customer needs)Protective deviceA. Heater air incineration protection, b. Heater overcurrent protection, c. Fan overload protection, d. Compressor overpressure protection, e. Compressor overheating protection, F. Compressor overcurrent protection, g. Overvoltage inverse phase protection, h. Circuit short circuit protection, i. Leakage protection, j. Water shortage protectionStandard accessories1 heat-insulated glass window, 50mm*1 in the guide hole, 1 set of lights, indicator lightWorking environment temperature+5℃~+35℃; atmospheric pressure 80kPa;Flat and vibration-free bottom surface; relative humidity greater than 85% R.HPower supplyAC3380V 50Hz three-phase four-money + ground stackProduct 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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