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Test InstrumentEnvironmental Test ChamberTesting EnvironmentWalk-in Testing Machine
Suzhou Tophung Machine Equipment Co., Ltd.
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Product Description Product OverviewThe main function of TH-9103W Walk-in High and Low Temperature Testing Machine is to provide high and low temperature test environment to test the heat resistance, cold resistance, dry resistance and humidity resistance of various materials. Suitable for electronics, electrical appliances, food, vehicles, metals, chemicals, building materials and other factories. Used for high and low temperature reliability test of industrial products. For the components and materials of electronic products, automobile motorcycles, aerospace, marine weapons, colleges and universities, scientific research institutions and other related products under high and low temperature (alternating) cycle changes, check each performance index. This test machine uses two large compressors for cooling and heating respectively, covering the range of low temperature and high temperature. The whole process of cooling and heating is fast and accurate. The test machine can work continuously in several stages by setting the temperature and time in advance, and can maintain a certain temperature for a long time to control the temperature error range within a certain range. The size of the test machine is close to a cube, and there is a hanger that can be moved in parallel.The main technical parameters:1. Temperature range: -40oC~+60oC (arbitrary adjustment)2. Average heating rate: ≥3oC/min (non-load, nonlinear)3. Average cooling rate: ≥1oC/min (non-load, non-linear)4. Temperature fluctuation: ±0.5oC5. Temperature deviation: ±2.0oC6. Temperature resolution accuracy: 0.01oC7. The air around the equipment is smooth, there is no high concentration of dust, no corrosive or flammable and explosive gases8. Ambient temperature: 5~32oC9. Relative humidity≤85%RHThis instrument can meet the test standards: GB/T2423.1-2001 Test A: Low temperature test method GB/T2423.2-2001 Test B: High temperature test method GJB150.3-1986 high temperature test GJB150.4-1986 Low temperature test GB10592-89 high and low temperature test chamber technical conditionsStructure:1. Insulation enclosure structure:Outer wall: 1.2mm cold plate made by electrostatic sprayingInner wall: SUS304 stainless steel plate2. Insulation material: high-density polyurethane foam insulation material3. Air conditioning channels: fan, heater, evaporator, temperature sensor, over-temperature preventer4. Standard configuration of laboratory body: air pressure balance device5. Gate: double doorInsulating glass anti-condensation hollow glass observation window on the door, the size of the observation window is 300×400mmDoor frame with anti-condensation electric heating device2 explosion-proof wide-angle projection lamps in the working room6. Control panel (on the power distribution control cabinet): temperature control display screen, operation buttons, lighting switch, etc.7. Mechanical room: The mechanical room contains: refrigeration unit, drainage device, fan, power distribution control cabinet,8. Power distribution control cabinet: buzzer, power distribution board, total power leakage circuit breaker9. The two test holes can be used with an external power line or signal line10. Heater:Heater material: 316L fin cooling stainless steel electric heating tubeHeater control mode: non-contact periodic pulse width adjustment, SSR (solid state relay)Noise: ≤70dbRefrigerating system:1. Cooling method: air cooling2. Refrigeration compressor: Taikang semi-hermetic compressor unit3. Evaporator dehumidifier: fin heat exchanger4. Throttling device: thermal expansion valve, capillary5. Evaporative condenser: Brazed plate heat exchanger6. Refrigerator control mode:7. The control system PID automatically adjusts the operating conditions of the refrigerator according to the test conditions8. Evaporation pressure regulating valve9. Compressor return air cooling circuit10. Energy regulation circuit11. Refrigerant: R404A, R23Electrical control system:1. Display: 5.7-inch 16-bit true color2. Operation mode: program mode, fixed value mode3. Setting mode: Chinese menu, touch screen mode input4. Program capacity: 120 memory program groups, each program group contains 1200 program segments, all cycles, up to 999 times5. Setting range: temperature: adjusted according to the temperature working range of the equipment6. Resolution: temperature: 0.01oC; time: 0.1min;7. Input: PT100A8. Control method: thermal balance temperature regulation method9. Ancillary functions: power-off protection function, upper and lower temperature protection function, timing function, self-diagnosis function.10 Temperature measurement: Temperature: PT100A11. Data and curve storage:The controller comes with a paperless recorder (USB).Safety protection device1. Refrigeration system:Compressor overpressureCompressor motor overheatingCompressor motor overcurrent2. Laboratory:Adjustable over-temperature protectionAir conditioning channel limit overtemperatureFan motor overheatingEnvironmental conditions of equipment use:1. Temperature: 5oC~32oC2. Relative humidity: ≤ 85%RH3. Air pressure: 86~106kpa4. Power supply: AC380V three-phase four-wire + protective earth5. Allowable voltage fluctuation range: AC (1±10%) 380V6. Allowable frequency fluctuation range: (1±1%) 50Hz7. The grounding resistance of the protective ground wire is less than 4Ω; TN-S mode power supply or TT mode power supply8. The user is required to configure the air or power switch of the corresponding capacity for the device at the installation site, and this switch must be independently dedicated for the use of this device9. Power supply capacity: 32Kw10. Requirements for storage environment:11. When the equipment is not working, the ambient temperature should be kept within +0~45oC When not working, the ambient temperature should be kept within +0~45oCCertificate:Packaging & DeliveryPackaging Details:1.Inner package:Dust-proof plastic bag2.Outer package:Standard export wooden case with pallet3.Suitable for international transport through shipping by sea, by air or any other delivery method.(Note:We can provide special packages according to buyer's requirements.)4.Packing size:5.Gross weight:Delivery Detail:15 working daysWooden box (as attachment)About US:Established in 2006, Suzhou Tophung Machinery Equipment Co., Ltd. is a professional manufacturer of Material Quality Testing Machines, who integrates R&D, production, sales and after-sales service. For more than ten years, the company has been committed to providing its customers with excellent Testing Machines and professional quality testing solutions for material testing, structural testing and finished product testing. Tophung products are widely used in those industries such as metal materials, new composite materials, solar photovoltaic new energy, wire and cable, auto parts, plastic products and other products.Our Products:Our Team:Suzhou Tophung Machinery Equipment Co., Ltd. is responsible for the development of national scientific and technological basic equipment, focusing on research and development of scientific testing equipment. Up to now, the company has obtained 32 various authorized patents, CMC manufacturing license, ISO quality management system certification, and EU CE Certification. The main series of Testing Machines have obtained national patents and have independent intellectual property rights.ExhibitionThe 13th Shanghai International adhesive tape, protective film and optical film exhibition & the 13th Shanghai international high functional film exhibition (apfe) was held in the National Convention and Exhibition Center (Shanghai Hongqiao) from May 24 to 26, 2017, as the world's largest and influential annual gathering of adhesive tape and film. The exhibition area is planned to be 26800 square meters, with 1350 international standard booths. It is expected that more than 600 domestic and foreign brand exhibitors will be gathered. The grand scale lineup and international influence will become the greatest ever!With a professional team, rigorous management, excellent product quality, and the enterprise spirit of "pursuing excellence, keep improving ", Suzhou Tophung Machinery Equipment Co., Ltd. insists on using corporate culture to enhance the core competitiveness of the enterprise, which helps the enterprise to establish a good social image in the way of development, and focus on creating an excellent national brand of Chinese Testing Machines.Our Services:If you face any problems in future during testing process we promise we will give you a reply within 48 hours and solution provide within 3 working days. We can offer operation video and English operation muanual. We can provide video-conference. If customers require on-site service, the transport and travel expense shall be borne by customer.1. Pre-service --24 Hours online service for your consult. --Help choose right model,and a series of service,person,advise.2. Middle service --Give you best offer --Provide discount for many sets order --Do customer's request: --Choose payment term you convienent. --Promptly production and delivery,inform you in time. --Can provide invoice value as you like to decrease your tax. 3. After sale service --1 year warranty service and all life maintenance. --Technical Egineer are avalible for oversea trainning. --Free change for some parts --Remote control technical consult --Maintenance plan4. Commitment:We will sign a letter of commitment while we sign the contract, which will improve your confidence to us.5. Good Packaging:Simulation Animatronic Customer Triceratops are covered with air bubble film before put them into the wooden case, which not only has good shock absorption, impact resistance, heat sealing and also has the advantages of nontoxic, odorless, moisture corrosion, good transparency etcFAQ: Q:Are your company a trading one or a factory?A:Factory + trade (integration),More than 12 years focusing on test equipment field,6 years exporting experience.Q:After an order is placed, when to deliver?A:Generally about 10-25days, If we have inventory, we can arrange shipment within 3 days.Please be aware that our production lead times depend on specific items and item quantities.Q:What about the warranty with after - sales services?A:The testing machine is guaranteed for 12 months by HAIDA,we can help you to repairyour problem controller freely,even it's not from our factory. After the warranty, the professional after-sale service team will provide perfect technical support and help guests solve problems encountered while using our product, handles guest problems and complaints in a professional and timely.Q:What about the product' services and quality?A:Each equiopment must be carried out 100% quality examination and test when shipping and delivery goods. Product use training, each of our product provide video training to show you how to install & operate. We can arrange engineer to train the operation of equipment to customer's company when you need. products are widely recognized and trusted by users.A :Considerate Service Different countries plugs, manually change the-voltage from 110V to 220V, insurance indicator.Q: Can your products be customized?A: Yes, our product can be customized according to your parameters.Contact information:Dear customer,If you need our testing machines, please send us inquiry without any hesitate !-------------Suzhou Tophung machinery equipment Co., Ltd.
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