Quick Climate Temperature Change Testing Chamber for Accurate Thermal Environment Analyze
Product Description
Introducing the unmatched Guangdong Humid Testing Chamber, an extraordinary innovation in environmental simulation, crafted with exceptional versatility and precision. This state-of-the-art chamber is meticulously engineered to conduct high and low-temperature tests on a vast array of electrical components, diverse products, parts, and materials. Whether your testing demands constant, gradient, rapid fluctuation temperatures, or wet heat assessments, MENTEK's cutting-edge chambers are expertly designed to meet and exceed Chinese national standards T10586-2006 and T10592-2008, delivering unrivaled reliability and performance.
| Model |
|
MESS-280 |
MESS-500 |
MESS-1000 |
MESS-1500 |
| Parameter |
Temperature range |
-40~+150ºC(-20+80ºC):- 70+150ºC(-55+80ºC) |
| |
Temperature fluctuation |
±0.3ºC±0.5ºC |
| |
Temperature deviation |
± |
| |
Humidity deviation |
±3%RH(<75%RH)±5%RH (<=75%RH) |
| |
Heating and cooling rate |
5/10/15/20ºC/min |
| |
Standard load(aluminum ingot) |
5kg |
12kg |
25kg |
30kg |
| Structure |
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 |
| Cooling system |
Cooling method |
Single stage mechanical refrigeration/cascade two-stage compressor refrigeration method |
| |
refrigeration machine |
Imported compressor |
| Heater |
Strip heater |
| Observation window( mm) |
300*400/400*600 |
| Test hole( mm) |
50 at left side |
100 at right side |
| Temperature sensor |
Platinum resistance pt100 |
| Controller |
Original Japanese imported 7-inch TFT touch screen |
| Recording device |
Built in paperless recorder function (can be externally printed) |
| Interface |
UCB interface connection operation |
| Inner size(cm) |
Width |
70 |
80 |
100 |
130 |
| |
Height |
80 |
90 |
100 |
115 |
| |
Depth |
50 |
70 |
100 |
100 |
| Height of motor cover |
19 |
21 |
22 |
21 |
| Power |
AC380V50Hz Three-phase four-wire |
| Standard configuration |
1 product user manual. 1 experimental report, 1 certificate of conformity and quality assurance certificate, 2 partitions, and 1 set of silicone rubber soft plugs |
| Meet the configuration requirements |
GB11158\GBT2423\GC/T2423.1/T2423.2/GBT24423.2GJB1500.3\GJB15.0 |
Note:
1. External dimensions are customized based on the heating and cooling rate requirements.
2. It features a water cooling system, with water temperatures maintained between 10~28 ºC and water pressure of 0.1~0.3Mpa, ensuring optimal cooling performance.
3. Offers the capability to enhance dampness and heat functions.
4. Includes an optional dry air blowing system to suit specific testing needs.
5. Optional liquid nitrogen function enabling rapid temperature changes at 30 ºC/min.
6. Standard loads are provided, with customization options available to meet customer requirements.
The equipment meets the following testing standards
Our advanced testing equipment is designed to strictly adhere to a wide array of rigorous standards, such as the National Standard/T2423.1-2008 Test A for Low Temperature, and the National Standard/T4243.2-2008 Test B for Partial High Temperature. It also complies with National Standard/T2433.3-2006 Test Cab for Constant Humidity and Heat, and Chinese National Standard/T2423.4-2008 for Change, Damp Heat. Additionally, it supports the China National Standard/T2423.34-2012 Test Z/AnnoDominique, effectively accommodating a vast array of temperature and humidity scenarios with its comprehensive performance capabilities.
Structure of the testing chamber
The robust structure of the testing chamber boasts an outer shell crafted from premium galvanized color steel plate, ensuring unparalleled durability and outstanding protection.
Internally, the chamber features SUS304 stainless steel plates with adaptable hanging hole strips for versatile configurations. Each chamber is equipped with a test track frame, insulated by a sturdy 10 cm layer of rigid polyurethane foam and glass wool. The inner and outer box doors are seamlessly connected with high-quality electric wood chicken glass fiber board frames, providing extraordinary low-temperature insulation. The dual-channel silicone foam door sealing strip is designed to offer exceptional temperature resistance.
Experimental space air circulation:
Employing a sophisticated air supply system, the chamber is equipped with high and low-temperature resistant multi-blade aluminum wind turbines, powered by motors. These turbines efficiently circulate air through upper louvers and draw it back from the bottom, maintaining a temperature uniformity of less than 2 ºC over a remarkable range of -70~100 ºC, assessed at an international standard of 10 points.
Controller operating system
Integrated with a state-of-the-art, low-power (8W) temperature and humidity control device, the system achieves exceptional precision with a temperature control accuracy of ±3 ºC.
1. High resolution screen:
Experience unparalleled detail with a 7-inch TET true-color LCD resistive touch screen, offering a stunning resolution of up to 800 * 480 for crystal-clear visibility.
2. High program capacity:
Featuring a vast memory, it can store an impressive 1000 programs with 1000 segments, supports 999 total loops and 999 partial loops, offers 10 program linking capabilities, and provides real-time temperature curve displays for effortless queries and analysis.
3. High data storage capacity:
Effortlessly transfer historical data spanning up to 300 days by uploading directly via hard disk or network cable to your computer, or seamlessly load it into the controller for continuous access.
4. Easy connection:
Elevate your testing experience with our sophisticated controller, equipped with LAN standard Ethernet communication. It's a seamless solution, effortlessly managing connections with up to 16 devices through a centralized software platform. Our outflow interface is designed to integrate effortlessly into regional networks, offering you the convenience of remote program control, real-time monitoring, and effortless historical curve replay functions.
Heating and Humidification System
Introducing a system that redefines precision with its incorporation of bare wire nickel-chromium alloy electric heating tubes. This innovation guarantees low thermal inertia and minimal heating overshoot, ensuring exceptional precision in temperature fluctuations. Sophisticated power controls further enhance performance, making this system a benchmark in precision engineering.
1. Humidifier:
Unlock the door to precision environmental testing with our advanced humidification technology. Our state-of-the-art humidification cylinder, designed using the proven boiler method, delivers outstanding uniformity in moisture levels. For those requiring rapid and precise control, our surface humidification through the water plate method provides unmatched speed and accuracy. It effortlessly eliminates impurities like scale within the chamber, ideal for dyeing applications, and performs exceptionally in low humidity conditions. Maintenance is a breeze. Featuring a seamless stainless steel shell, our humidification tube has an insulation resistance exceeding 50M Ω, complemented by a robust anti-dry burning controller, setting a new benchmark for safety.
2. Maximizing Water Efficiency and Energy Conservation:
Experience the ultimate in water efficiency and energy conservation with our front-mounted 25L capacity water tank. Ingeniously designed with a quick-connect system, it streamlines water and power management while offering hassle-free disassembly and cleaning to maintain precision. Achieve precise dehumidification control across three distinct humidity zones, all in harmony with rigorous national standards for high temperature and humidity conditions at 85 º C and 85% RH. By deactivating the point cooling and dehumidification system, our advanced sealed design drastically reduces water usage, paving the way for sustainable and eco-conscious operation.
Secure your investment with our equipment, meticulously engineered to endure the most demanding testing environments, guaranteeing unparalleled reliability and superior performance.
1. Selecting the Circulating Air Mode: Choose Courtyard Air Supply or a Variable Speed Motor
For products needing specific wind speed conditions, this customizable solution provides unmatched precision and adaptability, ensuring optimal performance tailored to your needs.
2. Selecting the Ideal Water Supply System: RO Reverse Osmosis
When precision humidification is crucial, rely on our equipment to ensure a continuous supply of pure water through an automated production process, offering maximum convenience and time efficiency.
3. Cutting-Edge Polymer Film/Rotor Dehumidification System
For critical long-term testing in low-temperature and low-humidity environments, our sophisticated cellular chemical dehumidification system is your ultimate solution. It accommodates a wide humidity range down to 10 º C/10% RH or lower, meeting the most stringent requirements with ease.
4. LN.Two/ .LCO.2
We offer superior professional products with a comprehensive range of specifications, sourced directly from premier manufacturers across Europe and the United States, ensuring top-tier quality and performance. LN.Two/ .LCO.2
Harness the potent capabilities of our solenoid valves and advanced control systems, designed to meet your urgent testing needs with rapid thermal acceleration and precise temperature reduction.
5. Revolutionary Ultrasonic Cooling and Humidification System
Confront the challenges of dynamic testing of large heat loads in high temperature and humidity settings with our groundbreaking ultrasonic cooling and humidification system. Engineered for peak performance, it serves as an auxiliary component to excel in these demanding environments.
6. Integrate a Glass Inner Door and Enable Manual Operation Access
Mitigate environmental impact during frequent testing or object movement with our manual operation option through a glass inner door (∧ 125Mm * Ea.). This innovative design significantly reduces disruptions caused by frequent door openings, enhancing the integrity of your testing process.
7. Real-Time Test Data Collection Recorder
In scenarios where recording multiple temperature measurements simultaneously is essential, opt for a recorder that rigorously meets specification standards. A tape recorder stands as your most reliable choice, precisely tailored to meet these exacting needs.
8. Advanced Software for Computer Connection Operation Recording
Meticulously crafted for Mattel's environmental measuring machine suite, our cutting-edge connection software offers users exceptional capabilities, facilitating seamless monitoring across multiple machines, efficient data retrieval from operational units, and providing unparalleled electronic functionalities for effortless usability.
Leading Structural Technology
Advanced Structural Technology
1. Overview of the Company's State-of-the-Art Hardware Equipment:
Discover our sophisticated suite of imported German and Taiwanese machinery, featuring the innovative AMADA AIRS.-255NT Punching system. Each model-from carbon oxide to argon welding machines-embodies precision and innovation. Explore a variety of Autodrsk Inventor 3D drawing software applications, expertly used for sheet metal design, disassembly, and virtual assembly, setting new standards in modern manufacturing excellence.
2. Constructed from superior galvanized steel, the shell's robust durability is further enhanced by an advanced electrostatic powder spray baking paint finish, ensuring both long-lasting protection and aesthetic appeal.
Three. Expertly engineered with imported SUS #304 stainless steel, the inner box is meticulously crafted through a full argon arc welding process to prevent high-temperature and high-humidity air leakage. Its rounded corners are designed for efficient condensate drainage, maximizing performance.
Revolutionary Refrigeration System Technology
Our 3D-optimized refrigeration system management takes front and center stage with pioneering frequency conversion control technology, guaranteeing precise and adaptable thermal regulation.
Within our variable frequency refrigeration system, despite a steady power supply frequency of 50HZ, the frequency converter cleverly adjusts the compression speed, tailoring cooling output to meet real-time test chamber demands. As chamber temperatures vary, compressor frequency dynamically shifts, boosting energy efficiency and rapid cooling capacity for unparalleled performance.
Our test chamber's variable frequency refrigeration system impeccably maintains a stable temperature environment with minimal fluctuation. This system ensures balanced suction and exhaust pressures, optimizing operational consistency.
Unrivaled energy-efficient refrigeration system technology paired with cutting-edge energy-saving innovations.
1. Harness the power of PID and PWM-driven VRF technology, utilizing electronic expansion valves for optimal thermal flow control, achieving unparalleled low-temperature energy efficiency. Employing PID + PWM systems refines refrigerant flow regulation, ensuring efficient operation without the need for auxiliary heating.
Through precise three-way flow adjustment of refrigeration, cold, and heating pipelines, automatic temperature constancy is achieved. This method excels in low-temperature conditions, reducing energy consumption by 30%, and optimizing performance.
Our technology, founded on the renowned Danish Dan-foss Company's ETS System electronic expansion valve, dynamically adjusts refrigeration capacity to meet diverse cooling rates, optimizing compressor cooling performance.
2. Incorporating dual compressor group design technology, automatic start-stop aligns seamlessly with load conditions, optimizing efficiency through our advanced series design.
The refrigeration unit configuration features a sophisticated binary compound of semi-closed compressors and a fully dense single-stage system, intelligently adapting to load requirements for optimal cooling capacity and enhanced compressor longevity.
Pioneering Cold Circuit Technology
The power distribution layout is meticulously crafted in accordance with technical department blueprints, leveraging globally recognized electrical component brands to ensure optimal reliability.
At Guangdong MENTEK Testing Equipment Co., Ltd, we proudly incorporate time-honored brands like Omron, Sch-neider, and GermanyPhoenixTerminal block into our designs. Each line code is clearly marked for ease of use and reliability. We selectively choose only the most reputable brands in China to ensure exceptional performance and durability.
With the renowned Pearl River Cable as our exclusive brand partner, we promise unparalleled wire quality and exceptional performance. Our control lines, featuring a minimum selection of 0.75 Square RV soft copper wire, ensure superior conductivity. Key load components, including motor compressors, are crafted to meet EC standards, with carefully chosen trap diameters aligned with cable groove wiring safety current standards. The machine's cable port is expertly sealed, preventing frost-induced short circuits and protecting the terminal within the junction box.
All terminal fixing screws are fastidiously connected using standard fixed torque, ensuring a swift and secure connection while eliminating potential risks such as loose fires. This meticulous attention to detail significantly enhances safety and reliability.
Refrigeration Series Process: A Holistic and Comprehensive Approach
1. Standardization: The Essential First Step Towards Excellence
1.1 Our superior steel pipe piping process and rigorous welding standards highlight our unwavering commitment to excellence and reliability.
By precisely adhering to standard pipe layouts, we ensure unmatched stability and reliability within our model systems.
1.2 Employing cutting-edge Italian imported pipe bending technology, we achieve seamless steel pipe bends. This innovative process reduces welding points and minimizes oxide formation within the tubes during welding, thereby enhancing systemic reliability.
Ensuring System Reliability is Our Foremost Priority
Shockproof Architecture and Durable Pipeline Support
2.1 At Meitec, we enforce stringent criteria for the support and shock prevention of refrigeration copper pipes. By thoroughly evaluating seismic protection scenarios, we incorporate arc bends and specialized nylon fixed clamping. This prevents deformation and leakage due to circular vibration and temperature fluctuations, thus fortifying the entire refrigeration system's reliability.
Enhancing Comprehensive System Reliability
2.2 Advanced Welding Process Free from Oxidation
It is widely recognized that pipeline cleanliness within the refrigeration system directly influences its efficiency and service lifespan. Metco implements a standardized charging welding process to prevent excessive oxide contamination during welding, ensuring peak performance.
Through our meticulous practices, Metco significantly enhances refrigeration system efficiency and prolongs operational lifespan by minimizing oxide pollution during welding, thereby maximizing reliability.
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