Advanced Low Pressure Test Chamber for Accurate Testing Solutions Industrial Applications
Product Description
Introducing the unrivaled Guangdong Humid Testing Chamber from Guangdong MENTEK Testing Equipment Co.,Ltd. This marvel of engineering stands as a pinnacle in environmental simulation, uniquely crafted for versatility and precision. Designed to excel in high and low-temperature testing across a diverse range of electrical components, products, parts, and materials, this state-of-the-art chamber is your ultimate solution. Whether your requirements involve constant, gradient, rapid temperature fluctuations, or wet heat assessments, MENTEK's advanced chambers promise outstanding reliability and performance, meeting and exceeding the esteemed Chinese national standards T10586-2006 and T10592-2008.
| Model |
MBS-QY125. |
MBS-QY216. |
MBS-QY512. |
MBS-QY1000. |
| Temperature range |
Normal temperature |
| Display mode |
PLC.Touch screen display (7-inch touch screen) |
| Unit |
Kpa. |
Inner box size
W* H* D MM. |
500*500*500 |
600*600*600 |
800*800*800 |
1000*1000*1000 |
Outer box size
W* H* D MM. |
850* 1680* 1300 |
950* 1680* 1400 |
1150* 1780* 1600 |
1350* 1780* 1800 |
| Inner wall materials |
Stainless steel plate SUS304 |
| Outer box material |
Double-sided galvanized steel plate, surface spraying treatment |
| Pressure-bearing type |
Internal pressure |
| Time keeping time |
Four digits display 0~9999 (H hours, M minutes, Scan be switched in seconds) |
Observation window |
The door of the box is equipped with a window. The window glass is made of multi-layer vacuum glass, With automatic defrosting function, the glass surface Film electronic heating can ensure that the glass surface is free of frost and condensation during any test. |
| Atmospheric pressure |
5Kpa.-100Kpa.(Adjustable) |
| Air pressure fluctuations |
≤5% |
| Vacuum degree |
The standard requirement is 11.6Kpa., vacuum representation value-89.7Kpa. |
| Power supply |
AC220V 50HZ./380V 50Hz |
| USB interface |
Test data can be exported |
Note: Tailor the dimensions of the chamber to perfectly align with your specific operational needs, delivering unparalleled flexibility and precision within your testing configurations.
Main features:
Adopt high-quality 5Mm SUS.304 stainless steel inner pressure-bearing box, Its overall compressive strengthThe design ability is greater than 10t/square, And it is resistant to high and low temperatures and not easy to oxidize.
The inner wall of the outer box is strengthened, Enhance the force support of the outer box.
The insulation filling material is a vacuum-specific composite pressure-bearing insulation material. Strong pressure-bearing capacity does not break under high pressure.
Relevant standard test requirements
Meet the standards: IEC.62133-2012,UL.1642,United Nations38.3 and 31241-2014 standards
Low air pressure; put the battery according to 4.5. 1 After the specified test method is fully charged, Place the battery in a vacuum chamber at 20ºC±5ºC, and pull it out.Empty general The pressure in the box is reduced to 11.6Kpa.(Simulated altitude 15240m) ,And keep it for 6h. The battery should not catch fire, do not explode, and do not leak.
The equipment meets the following testing standards
Our state-of-the-art testing apparatus rigorously adheres to an extensive range 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 esteemed Chinese National Standard/T2423.4-2008 for Change, Damp Heat. Furthermore, it aligns with the China National Standard/T2423.34-2012 Test Z/AnnoDominique, adeptly supporting an expansive range of temperature and humidity conditions within its comprehensive performance framework.
Structure of the testing chamber
The robust structure of this testing chamber features an outer shell crafted from premium galvanized color steel plate, offering remarkable durability and superior protection.
Internally, these chambers feature SUS304 stainless steel plates with versatile hanging hole strips for dynamic configuration options. Each chamber includes a test track frame, insulated with a robust 10 cm layer composed 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 designed to provide outstanding temperature resistance.
Experimental space air circulation:
Employing an advanced air supply system, the chamber is equipped with high and low-temperature resistant, multi-blade aluminum wind turbines, powered by motors. These turbines skillfully circulate air through top louvers and return it from below, maintaining a temperature uniformity of less than 2 ºC across an impressive range of -70~100 ºC, benchmarked at an international standard of 10 points.
Controller operating system
The system boasts a cutting-edge, low-power (8W) temperature and humidity control device, delivering remarkable precision with a temperature control accuracy of ±3 ºC.
1. High resolution screen:
Experience vivid clarity with a 7-inch TET true-color LCD resistive touch screen, offering an impressive resolution of up to 800 * 480, ensuring crystal-clear visibility.
2. High program capacity:
With a vast memory capacity, it stores 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.
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 load it seamlessly into the controller for continuous access.
4. Easy connection:
The controller is equipped with LAN standard Ethernet communication, effortlessly managing 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
Experience the pinnacle of thermal precision with our state-of-the-art system, featuring bare wire nickel-chromium alloy electric heating tubes. Designed to deliver low thermal inertia and minimal heating overshoot, it ensures supreme accuracy in temperature fluctuations. Coupled with advanced power controls, this system guarantees peak performance, setting new standards in temperature testing and control efficiency.
1. Humidifier:
Immerse yourself in the realm of precision environmental testing with our advanced humidification solutions. Our innovative humidification cylinder utilizes the trusted boiler method, ensuring unparalleled moisture uniformity. For those in pursuit of rapid and precise environmental control, our surface humidification technology, powered by the water plate method, offers exceptional speed and precision, effortlessly eliminating impurities like scale within the chamber. Ideal for dyeing applications, it excels in low humidity settings and promises seamless maintenance. Boasting a sleek stainless steel shell, our humidification tube ensures insulation resistance exceeding 50M Ω, and incorporates a dependable anti-dry burning controller, setting new safety standards in the industry.
2. Maximizing Water Efficiency and Energy Conservation:
Unlock the ultimate convenience with our front-mounted 25L water tank, meticulously designed with a quick-connect system for effortless water and energy optimization. Enjoy easy disassembly and cleaning to uphold precision. Achieve precise dehumidification control across three specialized humidity zones, aligning with stringent national standards for high temperature and humidity at 85 º C and 85% RH. By deactivating the point cooling and dehumidification system, our innovative sealed design dramatically reduces water consumption, paving the way for sustainable, eco-friendly operations.
Protect your investment with cutting-edge equipment engineered to withstand the most challenging testing environments, delivering unmatched reliability and superior performance in every scenario.
1. Selecting the Circulating Air Mode: Opt for Courtyard Air Supply or a Variable Speed Motor
For products requiring specific wind speed conditions, our custom solution offers unmatched precision and adaptability, ensuring optimal performance and meeting the most exacting standards.
2. Selecting the Ideal Water Supply System: RO Reverse Osmosis
When precision in humidification is paramount, our system guarantees a continuous supply of pure water through an automated production process, offering maximum convenience and efficiency to meet your exact needs.
3. Cutting-Edge Polymer Film/Rotor Dehumidification System
For critical long-term testing in low-temperature and low-humidity environments, our advanced cellular chemical dehumidification system is the ultimate solution. It accommodates a wide humidity range extending down to 10 º C/10% RH or lower, meeting the most stringent testing requirements with ease.
4. LN.Two/ .LCO.2
We offer superior professional products with a broad spectrum of specifications, sourced directly from leading European and American manufacturers, ensuring unmatched quality and reliability. LN.Two/ .LCO.2
Utilize our high-performance solenoid valves and cutting-edge control systems to address your urgent testing demands for rapid thermal acceleration and precise temperature regulation, ensuring optimal outcomes.
5. Revolutionary Ultrasonic Cooling and Humidification System
Our groundbreaking ultrasonic cooling and humidification system is engineered to address dynamic testing of substantial heat loads in high temperature and humidity environments. Utilize it as an auxiliary component to achieve unparalleled performance during testing.
6. Integrate a Glass Inner Door and Enable Manual Operation Access
Minimize environmental impact during frequent testing or object movement by incorporating manual operations through a glass inner door (∧ 125Mm * Ea.). This innovative design significantly reduces disruptions from frequent door openings, enhancing testing accuracy and integrity while providing seamless operational control.
7. Real-Time Test Data Collection Recorder
In scenarios where multiple temperature measurements are essential, deploy a recorder that adheres to stringent specification standards. A tape recorder is your most reliable option for fulfilling these demanding requirements with precision.
8. Computer Connection Operation Recording Software
Meticulously engineered for Mattel's esteemed environmental measuring machine suite, our state-of-the-art connection software equips users with unparalleled functionalities. This innovative tool enables effortless monitoring of multiple machines, ensures efficient data retrieval from operational units, and offers exceptional electronic features for intuitive user experience.
Structural Technology
1. The Company's Hardware Equipment:
Introducing our cutting-edge selection of imported precision machinery sourced from Germany and Taiwan, showcasing the premium AMADA AIRS.-255NT Punching system. From high-precision carbon oxide to versatile argon welding machines, each apparatus represents the pinnacle of precision and revolutionary design. Explore the flexibility of multiple AutoCAD Inventor 3D drawing software applications, masterfully employed for sheet metal design, disassembly, and virtual assembly, redefining the standard of modern manufacturing excellence.
2. Expertly crafted with premium galvanized steel, the shell's durability is significantly enhanced by a superior electrostatic powder spray baking paint finish, delivering both remarkable aesthetic appeal and long-lasting protection.
Three. Exquisitely crafted from imported SUS #304 stainless steel, the inner box undergoes a thorough full argon arc welding process, effectively minimizing high-temperature and high-humidity air leakage. Its intelligently designed rounded corners ensure efficient condensate drainage, optimizing the system's overall performance.
Revolutionary Refrigeration System Technology
Step into the future of thermal regulation with our 3D-optimized refrigeration system management. This advanced system employs pioneering frequency conversion control technology to deliver precise and adaptable thermal regulation, ensuring unmatched accuracy.
Ingeniously designed, our variable frequency refrigeration system adjusts compression speed using a frequency converter, maintaining consistent cooling output that mirrors real-time test chamber demands. As temperatures fluctuate, the compressor frequency automatically adapts, maximizing energy efficiency and accelerating cooling capabilities for superior performance.
Our test chamber's sophisticated variable frequency refrigeration system adeptly maintains a stable temperature environment with minimal fluctuation. This system ensures balanced suction and exhaust pressures, thereby optimizing consistency and reliability in operations.
Uncover unmatched energy efficiency with our advanced refrigeration system technology, featuring cutting-edge energy-saving innovations that set new standards for sustainability.
1. Experience the forefront of technology with our state-of-the-art PID and PWM-driven VRF technology. This system harnesses electronic expansion valves for exceptional thermal flow control, achieving remarkable low-temperature energy efficiency. The powerful PID + PWM systems work in tandem to enhance refrigerant flow regulation, operating seamlessly without auxiliary heating.
Achieve automatic temperature stability with our precise three-way flow adjustment across refrigeration, cold side, and heating side pipelines. This highly effective technique excels in low-temperature scenarios, reducing energy consumption by 30% and optimizing performance.
Harness our groundbreaking technology, pioneered by the distinguished Danish Company's ETS System electronic expansion valve. This dynamic system adeptly adjusts refrigeration capacity to accommodate diverse cooling rates, thereby optimizing compressor cooling capabilities.
2. Our groundbreaking dual compressor group design technology autonomously adjusts start-stop operations according to load conditions, ensuring peak efficiency within our advanced series design framework.
The refrigeration unit configuration features an ingenious binary compound of semi-closed compressors coupled with a fully dense single-stage system. This intelligent design adapts to varying load demands, ensuring optimal cooling capacity and prolonging compressor lifespan.
Innovative Cold Circuit Technology
Our meticulously designed power distribution layout, crafted in accordance with technical department blueprints, leverages components from globally acclaimed electrical brands to ensure unparalleled reliability.
At Guangdong MENTEK Testing Equipment Co., Ltd, we are proud to incorporate esteemed brands such as Omron and GermanyPhoenixTerminal into our designs. Each line code is meticulously marked for ease of use and reliability. By selectively choosing only the most reputable brands in China, we ensure superior performance and longevity.
With our unwavering commitment to quality, Pearl River Cable stands as our brand of choice, ensuring exceptional wire performance and durability. Our control lines, designed with a minimum specification of 0.75 Square RV soft copper wire, boast superior conductivity and reliability. Major load components in our systems, such as motor compressors, strictly adhere to EC standards. We meticulously select trap diameters to align with cable groove wiring safety and current standards, ensuring optimal performance and safety. The meticulous sealing of the machine's cable port expertly prevents frost-induced short circuits, providing unparalleled protection for the terminal within the junction box.
Each terminal fixing screw is fastidiously secured with a standard fixed torque, guaranteeing a swift and dependable connection. This meticulous attention to detail effectively eliminates potential hazards like loose connections and fires, significantly bolstering both safety and reliability in every application.
Refrigeration Series Process: A Comprehensive Approach
1. Standardization: The First Step to Excellence
1.1 Our process of high-quality steel pipe installation and adherence to rigorous welding standards underscore our steadfast dedication to excellence, ensuring unmatched reliability in every product.
By strictly following expertly devised standard pipe layouts, we deliver exceptional stability and reliability across our model systems. This dedication highlights our unwavering pursuit of superior quality and performance in all our offerings.
1.2 Utilizing cutting-edge Italian imported pipe bending machinery, we achieve precise and seamless bends in steel pipes. This advanced technology significantly reduces welding points and minimizes oxide formation within the tubes during welding, substantially enhancing the system's overall reliability and longevity.
Ensuring System Reliability is Our Utmost Priority
Shockproof Design with Robust Pipeline Support for Unmatched Durability
2.1 At Meitec, we adhere to stringent standards for shock prevention and support of refrigeration copper pipes. By meticulously assessing seismic protection scenarios, we incorporate precision-engineered arc bends and specialized nylon fixed clamps. This innovative methodology prevents deformation and leakage caused by circular vibrations and temperature fluctuations, thereby significantly boosting the entire refrigeration system's reliability and durability.
Elevating Reliability Across the Entire Refrigeration System
2.2 State-of-the-Art Oxidation-Free Welding Process
It is widely acknowledged that pipeline cleanliness is critical to the efficiency and longevity of refrigeration systems. Metco employs an advanced standardized charging welding process, meticulously preventing excessive oxide contamination during welding, ensuring peak system performance and reliability.
Through precise and meticulous practices, Metco significantly enhances the efficiency of the refrigeration system and extends its operational lifespan. By expertly minimizing oxide pollution during the welding process, we maximize system reliability and performance, setting new standards in excellence.
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