Three Two Box Equipment Thermal Cold Hot Shock Testing Chamber Environmental Analyzer
Product Description
Introducing the unparalleled Guangdong Humid Testing Chamber, a masterpiece by the pioneers at Guangdong MENTEK Testing Equipment Co., Ltd. This engineering marvel redefines environmental simulations with its supreme versatility and unmatched precision. Masterfully designed, it thrives in performing high and low-temperature testing on an extensive range of electrical components, products, parts, and materials. Elevate your testing capabilities with this cutting-edge chamber, your ultimate partner for constant, gradient, or rapid temperature fluctuations and wet heat assessments. MENTEK's state-of-the-art chambers guarantee exceptional reliability and performance, consistently meeting and surpassing the distinguished Chinese national standards T10586-2006 and T10592-2008.
| Model |
MTS-050 |
MTS 100 |
MTS-150 |
MTS 200 |
MTS 300 |
| Machine size Width*Height*Depth(CM) |
35×40×36 |
50×50×40 |
60×50×50 |
65×50×62 |
90×50×67 |
| Box size Width*Height*Depth(CM) |
135×175×137 |
140×180×137 |
150×185×150 |
155×185×165 |
180×185×170 |
| Preheating temperature range |
+60ºC~+200ºC |
| Pre-cooling temperature range |
-0ºC~-78ºC |
| |
Test temperature range |
-60ºC~+150ºC |
| |
|
-10ºC~40ºC; 10ºC~65ºC |
| Property |
Temperature fluctuation |
±0.5ºC |
| |
Temperature conversion time |
5min |
| |
Preheating box heating time |
ºC |
150 |
150 |
150 |
150 |
150 |
| |
|
min |
30 |
40 |
40 |
40 |
40 |
| |
Cooling time of pre cooling box |
ºC |
-40,-55,-65 |
-40,-55,-65 |
-40,-55,-65 |
-40,-55,-65 |
-40,-55,-65 |
| |
|
min |
70,80,90 |
70,80,90 |
70,80,90 |
70,80,90 |
70,80,90 |
| Material |
Casing |
High strength cold-rolled steel plate double-sided fine powder baking paint |
| |
Inner wall |
SUS # 304 Stainless Steel 2B Panel |
| |
Thermal insulation material |
Glass fiber+polyurethane foam |
| System |
Fan |
Centrifugal fans with different power and speed are used for high temperature box, low temperature box, and test box respectively |
| |
Heater |
High quality nickel chromium alloy heater |
| |
Cooling system |
Fully enclosed compressors imported from France or semi enclosed compressors imported from Germany. Binary cascade refrigeration+finned evaporator+pure aluminum accumulator |
| |
Controller |
Original Japanese imported 7-inch TFT touch screen |
| Accessory |
2 compartments, 1 (optional lead hole), 1 recorder (optional) |
| Protector |
No fuse switch, compressor overpressure, overheating, overcurrent protection, fuse, water flow protection. Phase sequence protection, oil pressure protection, and pressure relief protection. Low pressure protection, pneumatic cylinder protection, temperature limit protection |
| Electric power(kW) |
AC3380V,50Hz |
| |
20,21,22 |
20,21,22 |
22,23,25 |
28,38,45 |
30,40,50 |
Note: We offer bespoke customization services to perfectly align with the specific size requirements of our esteemed users.
The equipment meets the following testing standards
Our advanced testing apparatus is meticulously engineered to rigorously adhere to a vast spectrum of standards: National Standard/T2423.1-2008 Test A for Low Temperature; National Standard/T4243.2-2008 Test B for Partial High Temperature; National Standard/T2433.3-2006 Test Cab for Constant Humidity and Heat; and the prestigious Chinese National Standard/T2423.4-2008 for Change, Damp Heat. Additionally, it aligns seamlessly with the China National Standard/T2423.34-2012 Test Z/AnnoDominique. This sophisticated system skillfully accommodates an extensive range of temperature and humidity conditions within its comprehensive performance framework.
Structure of the testing chamber
The formidable structure of this testing chamber is a testament to superior craftsmanship, boasting an outer shell masterfully crafted from premium galvanized color steel plate. This ensures extraordinary durability and offers superior protection for your vital testing processes.
Internally, these chambers are lined with robust SUS304 stainless steel plates, featuring adaptable hanging hole strips for versatile configurations. Each chamber is fortified with a 10 cm solid layer composed of rigid polyurethane foam and high-quality glass wool. The inner and outer box doors are expertly united with high-grade electric wood chicken glass fiber board frames, ensuring exceptional low-temperature insulation. The dual-channel silicone foam door sealing strip is meticulously engineered to provide superior temperature resistance, enhancing the chamber's efficiency.
Experimental space air circulation:
Our chamber is equipped with an advanced air supply system, featuring high and low-temperature resistant, multi-blade aluminum wind turbines driven by powerful motors. These turbines flawlessly circulate air through top louvers and return it from below, maintaining a phenomenal temperature uniformity of less than 2 ºC across a wide range of -70~100 ºC. This precision is benchmarked at an international standard of 10 points, ensuring consistent and reliable testing conditions.
Controller operating system
Our system features a sophisticated, low-power (8W) temperature and humidity control device, delivering remarkable precision with a temperature control accuracy of ±3 ºC. This ensures your testing processes are conducted under optimal conditions, providing accurate and reliable results every time.
1. High resolution screen:
Immerse yourself in vibrant clarity with a 7-inch TET true-color LCD resistive touch screen, offering a stunning resolution of up to 800 * 480. This ensures crystal-clear visibility and ease of operation, enhancing your user experience and streamlining your workflow.
2. High program capacity:
With expansive memory, our system holds an impressive 1000 programs with 1000 segments, supports 999 total and partial loops, offers 10 program linking capabilities, and provides real-time temperature curve displays for effortless querying and analysis. This ensures you have the flexibility and power to manage complex testing scenarios with ease.
3. High data storage capacity:
Seamlessly transfer historical data for up to 300 days via direct upload through hard disk or network cable to your computer, or effortlessly load it into the controller for continual access. This facility ensures that you have comprehensive records of your testing processes for analysis and reporting.
4. Easy connection:
Equipped with LAN standard Ethernet communication, the controller effortlessly manages up to 16 device connections via a unified software platform. Its outflow interface simplifies integration into regional networks, enabling intuitive remote program control, real-time monitoring, and historical curve replay functions. This connectivity ensures your operations are streamlined and efficient, enhancing productivity and oversight.
Heating and humidification system
Our revolutionary testing equipment is meticulously engineered with state-of-the-art bare wire nickel-chromium alloy electric heating tubes. These tubes ensure astonishingly low thermal inertia and significantly minimized heating overshoot. This system excels in delivering exceptional precision in temperature fluctuations, meticulously maintained by advanced power controls. This guarantees peak performance and unwavering reliability for your operations, setting a new standard in thermal shock testing solutions.
1. Humidifier:
Ascend to the zenith of precision in environmental testing with our sophisticated humidification solutions. Featuring the innovative humidification cylinder that employs the acclaimed boiler method, we ensure superior moisture uniformity. For those who demand swift and precise environmental control, our surface humidification technology-empowered by the efficient water plate method-offers unmatched speed and accuracy. It effortlessly eliminates impurities like scale within the chamber, making it ideal for dyeing applications, especially in low humidity settings. Our system promises effortless maintenance, and the chic stainless steel shell of our humidification tube boasts insulation resistance exceeding 50M Ω, paired with a dependable anti-dry burning controller to set new safety benchmarks in the industry.
2. Maximizing Water Efficiency and Energy Conservation:
Uncover the pinnacle of water and energy management with our ingeniously designed front-mounted 25L water tank, equipped with a quick-connect system for seamless convenience. Enjoy effortless disassembly and cleaning to uphold high precision standards. Achieve precise dehumidification control across three distinct humidity zones, strictly adhering to national standards for high temperature and humidity at 85 ºC and 85% RH. Our pioneering sealed design dramatically reduces water consumption by deactivating the point cooling and dehumidification system, charting the course towards sustainable operations and environmental responsibility.
Safeguard your investment with our robust equipment, meticulously engineered to endure the most challenging testing environments. It provides unmatched reliability and superior performance, ensuring your operations run seamlessly even under the most demanding conditions.
1. Selecting the Circulating Air Mode: Opt for Courtyard Air Supply or a Variable Speed Motor
For products with specific wind speed requirements, our customizable solutions offer unparalleled precision and adaptability. This guarantees optimal performance tailored precisely to your unique needs, ensuring that every test is conducted under ideal conditions.
2. Selecting the Ideal Water Supply System: RO Reverse Osmosis
When precision in humidification is crucial, our equipment ensures a continuous supply of pure water through an automated production process. This delivers maximum convenience and efficiency for your operations, ensuring consistent and reliable performance in every test.
3. Cutting-Edge Polymer Film/Rotor Dehumidification System
For crucial long-term testing in low-temperature and low-humidity environments, our advanced cellular chemical dehumidification system presents the ultimate solution. It supports an extensive humidity range down to 10 ºC/10% RH or lower, effortlessly meeting the most stringent requirements and ensuring accurate results in every scenario.
4. LN.Two/ .LCO.2
We provide top-tier professional products that span a wide array of specifications, sourced directly from prominent manufacturers across Europe and the United States. This ensures unmatched quality and reliability, offering you the best in testing equipment. LN.Two/ .LCO.2
Utilize our high-efficiency solenoid valves and cutting-edge control systems to meet your urgent testing requirements. With rapid thermal acceleration and precise temperature regulation, our solutions ensure both efficiency and accuracy, catering to your most demanding needs.
5. Revolutionary Ultrasonic Cooling and Humidification System
When facing the challenges of dynamic testing under heavy heat loads in high temperature and humidity environments, our groundbreaking ultrasonic cooling and humidification system is meticulously designed to overcome these hurdles. Deploy it as an auxiliary component to achieve optimal testing performance, ensuring excellence in every test.
6. Integrate a Glass Inner Door and Enable Manual Operation Access
To minimize environmental impact during frequent testing or object movement, incorporate manual operations through a glass inner door (∧ 125Mm * Ea.). This innovative design significantly reduces disruptions from frequent door openings, enhancing testing accuracy and integrity, and ensuring that every test can be conducted without compromise.
7. Real-Time Test Data Collection Recorder
For situations that require concurrent multiple temperature measurements, implement a recorder that complies with specification standards. A tape recorder serves as your most reliable option to satisfy these stringent requirements, ensuring that every measurement is captured with precision and accuracy.
8. Computer Connection Operation Recording Software
Experience a software marvel crafted specifically for Mattel's state-of-the-art environmental measuring machine ensemble. This revolutionary connection software transforms the user experience, streamlining the monitoring of multiple machines into a seamless endeavor. Retrieve operational data with unprecedented speed, and explore electronic features so advanced that they redefine simplicity and user-friendliness.
Structural Technology
1. The Company's Hardware Equipment:
Presenting a distinguished collection of imported precision machinery from the engineering powerhouses of Germany and Taiwan. Among these is the revered AMADA AIRS.-255NT Punching system. From carbon oxide to argon welding machines, each apparatus is a beacon of precision and a testament to cutting-edge innovation. Harness the capabilities of AutoCAD Inventor 3D software for comprehensive sheet metal design, unraveling, and virtual assembly, reaching new heights in manufacturing excellence.
2. With unrivaled craftsmanship, our top-tier galvanized steel shell showcases durability, enhanced by a state-of-the-art electrostatic powder spray baking paint finish. This premium finish not only provides unmatched aesthetic allure but also offers enduring protection.
Three. Crafted with precision, our inner box employs imported SUS #304 stainless steel and undergoes a rigorous full argon arc welding process. This minimizes air leakage even in extreme high-temperature and high-humidity environments. Its elegantly rounded corners ensure efficient condensate drainage, elevating system efficiency and performance.
Revolutionary Refrigeration System Technology
Embark on a journey into the future of thermal management with our 3D-optimized refrigeration system, utilizing cutting-edge frequency conversion control technology. This innovation ensures precise and flexible thermal regulation, delivering unmatched performance.
Our innovative variable frequency refrigeration system is a marvel, utilizing a frequency converter to fine-tune compression speed, perfectly aligned with a fixed 50HZ power supply. This groundbreaking technology matches cooling output with real-time test chamber demands. As temperatures fluctuate, compressor frequency adjusts dynamically, boosting energy efficiency and elevating cooling capabilities to deliver unrivaled performance.
The dynamic variable frequency refrigeration system within our test chamber provides a stable temperature environment with minimal fluctuations. This avant-garde technology ensures balanced suction and exhaust pressures, optimizing both operational reliability and consistency.
Discover unparalleled energy efficiency with our state-of-the-art refrigeration system technology, which incorporates pioneering energy-saving innovations that set new industry standards.
1. Embrace cutting-edge PID and PWM-driven VRF technology, employing electronic expansion valves for superior thermal flow management, achieving outstanding low-temperature energy efficiency. The synchronized operation of PID + PWM systems fine-tunes refrigerant flow control, functioning efficiently without the need for auxiliary heating.
Attain automatic temperature balance through precise three-way flow adjustments across refrigeration, cold side, and heating side pipelines. This system excels in low-temperature conditions, reducing energy consumption by 30% while enhancing overall performance.
Our pioneering technology, drawing inspiration from the esteemed Danish Company's ETS System electronic expansion valve, dynamically adjusts refrigeration capacity to accommodate varying cooling rates, optimizing compressor cooling potential.
2. Our revolutionary dual compressor group design technology automatically adjusts start-stop operations based on load conditions, maximizing efficiency within our sophisticated series design framework.
Featuring an intelligent refrigeration configuration, combining semi-closed compressors in a binary blend with a fully dense single-stage system. This setup adapts to load demands, ensuring peak cooling capacity while extending compressor lifespan.
Innovative Cold Circuit Technology
Our expertly crafted power distribution layout, developed in accordance with technical department schematics, incorporates world-renowned electrical component brands, ensuring unrivaled reliability and performance.
At Guangdong MENTEK Testing Equipment Co., Ltd, we proudly integrate prestigious brands like Omron and GermanyPhoenixTerminal into our designs. Meticulously labeled line codes ensure user-friendly operations and steadfast dependability. By selecting only China's most reputable brands, we offer superior performance and durability.
With Pearl River Cable as our distinguished flagship brand, we guarantee unparalleled wire quality and exceptional performance. Our control lines, designed with a baseline specification of 0.75 Square RV soft copper wire, deliver outstanding conductivity. Essential load components, like motor compressors, strictly comply with EC standards, while our meticulously chosen trap diameters are perfectly aligned with cable groove wiring safety current standards. The machine's cable port is expertly sealed to avert frost-induced short circuits, thereby protecting the terminal within the junction box and ensuring utmost security.
Every terminal fixing screw is fastidiously connected using industry-standard fixed torque, facilitating a rapid and secure connection that effectively eliminates risks such as loose connections and fires. This meticulous attention to detail significantly elevates the safety and reliability of our systems, establishing a new benchmark of excellence.
Refrigeration Series Process: A Thorough and Comprehensive Strategy
1. Standardization: The Inaugural Step Towards Unwavering Excellence
1.1 Our premium-grade steel pipe piping process, combined with our stringent welding standards, demonstrates our unwavering commitment to excellence and reliability in every product we offer.
By strictly adhering to meticulously designed standard pipe layouts, we ensure unmatched stability and reliability in our model systems, reflecting our steadfast dedication to providing superior quality and performance.
1.2 By harnessing the advanced capabilities of Italian-imported pipe bending machinery, we achieve flawless steel pipe bending. This sophisticated technique significantly reduces welding points and minimizes oxide formation within the tubes during welding, greatly enhancing the system's overall dependability and longevity.
Ensuring System Reliability: Our Paramount Objective and Commitment
Shockproof Design with Reinforced Pipeline Support for Superior Durability
2.1 At Meitec, we uphold stringent standards for the support and shock prevention of refrigeration copper pipes. Through comprehensive evaluations of seismic protection scenarios, we employ precision-engineered arc bends and specialized nylon fixed clamps. This groundbreaking approach prevents deformation and leakage from circular vibrations and temperature fluctuations, significantly bolstering the reliability and durability of the entire refrigeration system.
Elevating Reliability Throughout the Entire Refrigeration System
2.2 Cutting-Edge Oxidation-Free Welding Process
It is universally recognized that maintaining cleanliness inside refrigeration systems' pipelines is crucial for their efficiency and operational longevity. Metco utilizes an innovative standardized charging welding procedure to meticulously prevent excessive oxide contamination during the welding process, thereby ensuring optimal system performance and lifespan.
Through precise and meticulous practices, Metco significantly amplifies the efficiency of refrigeration systems and extends their operational lifespan by expertly minimizing oxide pollution during welding, thus maximizing system reliability and performance.
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