Advanced Two Three Zones Dynamic Temperature Shock Equipment for Environmental Testing Solutions
Product Description
Presenting the unparalleled Guangdong Humid Testing Chamber by Guangdong MENTEK Testing Equipment Co.,Ltd. This engineering masterpiece is the apex of environmental simulation, meticulously designed for unmatched versatility and precision. This cutting-edge chamber excels in high and low-temperature testing for a broad spectrum of electrical components, products, parts, and materials, making it the definitive solution. Whether your testing involves constant, gradient, rapid temperature fluctuations, or wet heat assessments, MENTEK's advanced chambers ensure exceptional reliability and performance, surpassing even the prestigious 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 the flexibility to customize the equipment according to the precise size specifications of the user.
The equipment complies with the following testing standards
Our state-of-the-art testing apparatus rigorously complies with a wide array of standards: National Standard/T2423.1-2008 for Low Temperature; National Standard/T4243.2-2008 for Partial High Temperature; National Standard/T2433.3-2006 for Constant Humidity and Heat; and the prestigious Chinese National Standard/T2423.4-2008 for Change, Damp Heat. Additionally, it aligns with the China National Standard/T2423.34-2012 Test Z/AnnoDominique, adeptly managing a broad spectrum of temperature and humidity conditions within its expansive performance framework.
Structure of the testing chamber
This testing chamber boasts a robust structure with an exterior shell crafted from premium galvanized color steel plate, ensuring exceptional durability and superior protection.
Internally, these chambers are equipped with SUS304 stainless steel plates featuring versatile hanging hole strips for dynamic configuration options. Each chamber includes a test track frame, insulated by a substantial 10 cm layer of rigid polyurethane foam and glass wool. The inner and outer box doors are securely joined with high-quality electric wood chicken glass fiber board frames, ensuring superior low-temperature insulation. The dual-channel silicone foam door sealing strip is meticulously engineered to deliver outstanding temperature resistance.
Experimental space air circulation:
Featuring an advanced air supply system, the chamber incorporates high and low-temperature resistant, multi-blade aluminum wind turbines, powered by motors. These turbines expertly circulate air through top louvers and draw it from below, maintaining temperature uniformity of less than 2 ºC across a remarkable range of -70~100 ºC, benchmarked at an international standard of 10 points.
Controller operating system
The system is equipped with a state-of-the-art, low-power (8W) temperature and humidity control device, delivering outstanding precision with a temperature control accuracy of ±3 ºC.
1. High resolution screen:
Enjoy vivid clarity with a 7-inch TET true-color LCD resistive touch screen, offering a superior resolution of up to 800 * 480, ensuring crystal-clear visibility.
2. High program capacity:
With an extensive memory capacity, it stores an impressive 1000 programs with 1000 segments, supports 999 total and partial loops, offers 10 program linking capabilities, and delivers real-time temperature curve displays for seamless querying and analysis.
3. High data storage capacity:
Effortlessly transfer historical data spanning up to 300 days via direct upload through hard disk or network cable to your computer, or seamlessly load it into the controller for uninterrupted access.
4. Easy connection:
The controller comes equipped with LAN standard Ethernet communication, effortlessly handling up to 16 device connections via a unified software platform. Its outflow interface streamlines integration into regional networks, enabling intuitive remote program control, real-time monitoring, and historical curve replay functions.
Heating and humidification system
Unveil an extraordinary level of thermal management with our groundbreaking bare wire nickel-chromium alloy electric heating tubes. Crafted for low thermal inertia and minimal heating overshoot, they deliver unmatched precision. With sophisticated power controls at its core, the system guarantees superb stability amidst temperature fluctuations, ensuring peak performance under all circumstances.
1. Humidifier:
Embark on a remarkable journey of precision environmental testing through our elite humidification solutions. The advanced humidification cylinder employs a prestigious boiler method to maintain consistent moisture distribution. For those demanding swift and precise environmental adjustments, the surface humidification technology, using the water plate method, offers unrivaled speed and accuracy. It effortlessly purges impurities like scale within the chamber, making it an ideal choice for dyeing processes. Even in low humidity settings, it ensures effortless maintenance and is shielded by a robust stainless steel shell. Our humidification tube stands out with insulation resistance over 50M Ω and features a reliable anti-dry burning controller, setting groundbreaking standards in safety and reliability.
2. Maximizing Water Efficiency and Energy Conservation:
Experience water and energy efficiency at its finest with our 25L front-mounted water tank. Featuring a quick-connect system, it revolutionizes water management with easy disassembly and cleaning. Sustain high precision and control in dehumidification across three specialized humidity zones, aligning with rigorous national standards at 85 º C and 85% RH. Our innovative sealed design conserves water by disabling the point cooling and dehumidification system, paving the path for eco-friendly and sustainable operations.
Invest in cutting-edge equipment built to endure the harshest testing conditions, offering unrivaled reliability and performance to safeguard your assets and ensure consistent, superior results.
1. Selecting the Circulating Air Mode: Opt for Courtyard Air Supply or a Variable Speed Motor
Our solutions are meticulously designed for products requiring exact wind speed conditions, offering unparalleled precision and adaptability to guarantee exceptional performance in every situation.
2. Selecting the Ideal Water Supply System: RO Reverse Osmosis
For situations where humidification precision is crucial, our systems assure a constant supply of pure water through an automated production process, optimizing convenience and efficiency at every stage.
3. Cutting-Edge Polymer Film/Rotor Dehumidification System
In long-term testing within extreme low-temperature and low-humidity environments, our sophisticated cellular chemical dehumidification system is your ultimate ally. It covers a broad humidity range, reaching as low as 10 º C/10% RH, fulfilling the most exacting testing requirements.
4. LN.Two/ .LCO.2
We present superior professional products with an extensive array of specifications, directly sourced from premier manufacturers across Europe and the United States, ensuring exceptional quality and performance. LN.Two/ .LCO.2
Address your urgent testing needs for rapid thermal acceleration and precise temperature control with our high-performance solenoid valves and cutting-edge control systems.
5. Revolutionary Ultrasonic Cooling and Humidification System
Our cutting-edge ultrasonic cooling and humidification system is meticulously engineered to excel in dynamic testing scenarios with significant heat loads under high temperature and humidity conditions. It serves as an auxiliary component, ensuring optimal performance and innovation.
6. Integrate a Glass Inner Door and Enable Manual Operation Access
Enhance testing accuracy and integrity by incorporating manual operations through a glass inner door (∧ 125Mm * Ea.). This innovative design minimizes environmental disruptions from frequent door openings during testing or object movement.
7. Real-Time Test Data Collection Recorder
For scenarios demanding multiple simultaneous temperature measurements, a tape recorder built to specification standards is your most reliable solution, meeting these stringent requirements with ease.
8. Computer Connection Operation Recording Software
Purposefully designed for Mattel's suite of environmental measuring machines, our groundbreaking connection software is a paragon of technological advancement. It empowers users with sophisticated functionalities that ensure seamless machine monitoring, effortlessly retrieve data from operational units, and deliver unmatched electronic functionalities, providing a user experience that is second to none.
Structural Technology
1. The Company's Hardware Equipment:
Presenting our avant-garde collection of precision machinery imported from Germany and Taiwan, anchored by the elite AMADA AIRS.-255NT Punching system. Each piece, from carbon oxide to argon welding machines, stands as a testament to pioneering precision and innovation. Experience the unparalleled versatility of multiple AutoCAD Inventor 3D drawing software applications, meticulously applied for sheet metal design, disassembly, and virtual assembly, setting an unparalleled standard in contemporary manufacturing excellence.
2. Meticulously engineered from superior galvanized steel, the shell's strength is significantly amplified through an advanced electrostatic powder spray baking paint finish. This not only provides an elegant aesthetic but also ensures enduring protection, making it as resilient as it is beautiful.
Three. Expertly crafted from imported SUS #304 stainless steel, the inner box is fortified with a comprehensive full argon arc welding process to minimize any high-temperature and high-humidity air leakage. Its cleverly designed rounded corners excel in facilitating efficient condensate drainage, thereby enhancing the system's overall performance with precision.
Revolutionary Refrigeration System Technology
Step into the future of thermal regulation with our 3D-optimized refrigeration system management. Utilizing cutting-edge frequency conversion control technology, it guarantees precise and adaptable thermal regulation like never before.
Our ingeniously designed variable frequency refrigeration system adjusts the compression speed using a frequency converter, despite a fixed power supply frequency of 50HZ. This innovation allows the cooling output to perfectly align with real-time test chamber loads. As chamber temperatures fluctuate, the compressor frequency automatically adjusts for maximum energy efficiency and accelerated cooling prowess, delivering unmatched performance.
The variable frequency refrigeration system of our test chamber masterfully maintains a stable temperature environment with minimal fluctuation, ensuring balanced suction and exhaust pressures. This optimizes operational consistency and reliability, setting a new standard for excellence.
Unleash exceptional energy efficiency with our advanced refrigeration system technology, enhanced by pioneering energy-saving innovations that set a new benchmark in sustainability.
1. Embrace the forefront of technology with our PID and PWM-driven VRF systems, which utilize electronic expansion valves for extraordinary thermal flow control, achieving superior low-temperature energy efficiency. The synergistic combination of PID + PWM systems elevates refrigerant flow regulation, effectively circumventing the need for auxiliary heating.
Achieve automatic temperature stability through precise three-way flow adjustment across refrigeration, cold side, and heating side pipelines. This method excels in low-temperature scenarios, delivering a 30% reduction in energy consumption while optimizing performance to its fullest potential.
Our revolutionary technology, inspired by the acclaimed Danish Company's ETS System electronic expansion valve, dynamically adapts refrigeration capacity to accommodate varying cooling rates, thereby optimizing compressor cooling capabilities with unprecedented efficiency.
2. Our state-of-the-art dual compressor group design technology intuitively adjusts start-stop operations based on load conditions, maximizing efficiency within our sophisticated series design framework.
The refrigeration unit configuration ingeniously combines a binary compound of semi-closed compressors with a fully dense single-stage system. This intelligent design adapts to load demands, ensuring peak cooling capacity and extending compressor longevity.
Innovative Cold Circuit Technology
Our meticulously crafted power distribution layout, designed in accordance with technical department blueprints, leverages globally renowned electrical component brands to ensure unparalleled reliability and performance.
At Guangdong MENTEK Testing Equipment Co., Ltd, we proudly partner with esteemed brands such as Omron and GermanyPhoenixTerminal for our designs. Each line code is meticulously marked for ease of use and dependability. By carefully selecting only the most reputable brands in China, we ensure superior performance and durability, setting a new standard in quality.
Our steadfast loyalty to Pearl River Cable as our premium brand ensures that we deliver unmatched quality and exceptional performance in every wire we utilize. Our control lines, crafted with the precision of a minimum specification of 0.75 Square RV soft copper wire, guarantee outstanding conductivity and unwavering reliability. The key load components, such as motor compressors, are meticulously crafted to adhere strictly to EC standards and feature carefully chosen trap diameters. This meticulous selection aligns perfectly with cable groove wiring safety current benchmarks. Moreover, the innovation in our cable port machinery ensures an airtight seal that effectively thwarts frost-induced short circuits, safeguarding the terminal in the junction box.
Each terminal fixing screw is secured with unparalleled precision using standard fixed torque. This meticulous attention to detail ensures rapid and reliable connectivity, effectively eliminating any potential hazards such as loose connections or fires. Our commitment to precision significantly elevates the overall safety and dependability of our systems, providing you with peace of mind and confidence in our technological prowess.
Refrigeration Series Process: A Holistic Approach to Superior Excellence
1. Standardization: The Bedrock of Unmatched Quality and Precision
1.1 Our exemplary high-quality steel pipe piping process is the epitome of our steadfast commitment to excellence. By adhering to strict welding standards, we ensure that every aspect of our products reflects our relentless dedication to reliability and superior quality.
Through careful adherence to meticulously developed standard pipe layouts, we achieve unparalleled stability and reliability in our model systems. This dedication defines our unwavering commitment to delivering products that set the benchmark for exceptional quality and performance.
1.2 By employing state-of-the-art Italian imported pipe bending machinery, we achieve flawless steel pipe bends. This advanced process dramatically reduces welding points and minimizes oxide formation within the tubes during welding, thereby greatly enhancing the overall reliability and longevity of our system.
Ensuring System Reliability: Our Paramount Commitment
Shockproof Design Featuring Sturdy Pipeline Support for Superior Durability
2.1 At Meitec, we uphold exacting standards for the support and shock prevention of refrigeration copper pipes. Our thorough evaluations of seismic protection scenarios result in the incorporation of precision-engineered arc bends and specialized nylon fixed clamps. This innovative approach adeptly prevents deformation and leakage caused by circular vibrations and temperature fluctuations, significantly boosting the durability and reliability of the entire refrigeration system.
Redefining Reliability Throughout the Entire Refrigeration System
2.2 Cutting-Edge Oxidation-Free Welding Process for Superior Performance
It is widely acknowledged that maintaining immaculate cleanliness in the pipelines of refrigeration systems is crucial for ensuring efficiency and extending their operational lifespan. Metco employs a cutting-edge standardized charging welding procedure, meticulously preventing excessive oxide contamination during welding. This dedication ensures that the system maintains optimal performance, efficiency, and longevity.
Through our meticulous practices, Metco greatly enhances the refrigeration system's efficiency and extends its operational lifespan by expertly minimizing oxide contamination during welding. This expertise maximizes system reliability and performance, ensuring that our products consistently exceed expectations.
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