Advanced Low Pressure Test Chamber for Accurate Industrial Testing Solutions Pressure Tester
Product Description
Introducing the unparalleled Guangdong Humid Testing Chamber, an exceptional innovation by the renowned Guangdong MENTEK Testing Equipment Co.,Ltd. This extraordinary engineering marvel epitomizes the pinnacle of environmental simulation, meticulously designed for remarkable versatility and precision. It is engineered to excel in both high and low-temperature testing, accommodating an extensive array of electrical components, products, parts, and materials. This cutting-edge chamber is your ultimate testing solution, adeptly catering to the demands of constant, gradient, and rapid temperature fluctuations, along with wet heat assessments. MENTEK's state-of-the-art chambers deliver exceptional reliability and performance, proudly adhering to 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 seamlessly integrate with your unique operational requirements, offering unmatched flexibility and precision for your testing configurations.
Main features:
Incorporating high-quality 5MmSUS.304 stainless steel pressure-bearing inner chamber,Empowered with comprehensive compressive strength capabilityDesign capacity surpasses10t/square meter,Engineered to resist extreme temperature variations and is oxidation-resistant.
The outer box's inner wall is reinforced,Enhancing the structural integrity and support of the outer casing.
The insulation material is a vacuum-specific composite pressure-bearing insulation material.Boasting a robust pressure-bearing capacity that withstands high pressure without compromise.
Relevant standard test requirements
Meet the following standards:IEC.62133-2012,UL.1642,United Nations38.3 and 31241-2014 standards
Low air pressure testing; insert the battery in accordance with 4.5.1 Once the specified test method is completed, fully charge,Place the battery in a vacuum chamber at 20ºC±5ºC, then extract it.Empty general procedureReduce the pressure in the chamber to 11.6Kpa.(Simulating an altitude of 15240m),Maintain this pressure for 6 hours. The battery must not ig-nite, explode, or leak.
The equipment is fully compliant with the following testing standards
Our state-of-the-art testing apparatus meticulously complies with a comprehensive array 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 Consistent Humidity and Heat; and the prestigious Chinese National Standard/T2423.4-2008 for Change and Damp Heat. Moreover, it aligns with the China National Standard/T2423.34-2012 Test Z/AnnoDominique, proficiently supporting an extensive spectrum of temperature and humidity conditions within its wide-ranging performance framework.
Structure of the testing chamber
The formidable structure of this testing chamber features an exterior crafted from premium galvanized color steel plate, offering exceptional durability and optimal protection.
Internally, these chambers are a true testament to superior engineering and design excellence, featuring premium SUS304 stainless steel plates ingeniously adorned with versatile hanging hole strips. This unique design offers unparalleled configuration possibilities like never before. Each chamber is meticulously fortified with a robust test track frame, insulated by an impressive 10 cm layer of rigid polyurethane foam and glass wool, ensuring optimal thermal management. The inner and outer box doors seamlessly connect with high-quality electric wood chicken glass fiber board frames, delivering exceptional low-temperature insulation. Furthermore, the dual-channel silicone foam door sealing strip epitomizes precision craftsmanship, offering remarkable temperature resistance to guarantee reliability and performance of the highest standard.
Experimental Space Air Circulation:
Harnessing the prowess of an advanced air supply system, this chamber features high and low-temperature resistant, multi-blade aluminum wind turbines driven by powerful motors. These turbines artfully circulate air through top louvers and return it from below, achieving an extraordinary temperature uniformity of less than 2 ºC. Operating across the impressive temperature spectrum of -70~100 ºC, it meets the gold standard of international benchmarks at 10 points, showcasing an exceptional commitment to precision and uniformity.
Controller Operating System
The sophisticated system is equipped with a cutting-edge, low-power (8W) temperature and humidity control device, delivering phenomenal precision with a temperature control accuracy of ±3 ºC. This redefines performance excellence, ensuring optimal conditions are consistently maintained.
1. High Resolution Screen:
Immerse yourself in a world of vivid clarity with our breathtaking 7-inch TET true-color LCD resistive touch screen. Boasting an impressive resolution of 800 * 480, this screen ensures crystal-clear visibility, providing an unparalleled user experience that delights with every interaction.
2. High Program Capacity:
Featuring a vast and powerful memory capacity, this system can store an astounding 1000 programs, each with 1000 segments. It supports 999 total and partial loops, offers 10 program linking capabilities, and provides real-time temperature curve displays. Effortless querying and analysis are now within reach, setting a new benchmark in data management and operational efficiency.
3. High Data Storage Capacity:
Effortlessly manage historical data spanning up to 300 days with seamless options for data transfer. You can directly upload via hard disk or network cable to your computer, or load it effortlessly into the controller for continuous access. This ensures uninterrupted data management and easy retrieval anytime, anywhere.
4. Easy Connection:
The controller is expertly equipped with a LAN standard Ethernet communication interface, effortlessly managing 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. Offering unmatched connectivity and control, it sets new standards for operational efficiency.
Heating and Humidification System
Experience the zenith of thermal precision with our cutting-edge system, featuring bare wire nickel-chromium alloy electric heating tubes. Engineered for low thermal inertia and minimal heating overshoot, it guarantees supreme accuracy in temperature fluctuations. Paired with advanced power controls, this system offers peak performance, setting new benchmarks in temperature testing and control efficiency.
1. Humidifier:
Embark on an unparalleled journey of precision environmental testing with our advanced humidification solutions. Our innovative humidification cylinder uses the trusted boiler method, ensuring unmatched moisture uniformity. For rapid and precise environmental control, our surface humidification technology, driven by the water plate method, excels in speed and precision, effortlessly eliminating impurities like scale within the chamber. Ideal for dyeing applications, it thrives in low humidity settings and promises seamless maintenance. Encased in a sleek stainless steel shell, our humidification tube offers insulation resistance exceeding 50M Ω, featuring a reliable anti-dry burning controller, setting new safety standards in the industry.
2. Maximizing Water Efficiency and Energy Conservation:
Unlock unparalleled ease with our front-mounted 25L water tank, ingeniously crafted with a quick-connect system for optimal water and energy usage. Delight in the simplicity of disassembly and cleaning to uphold precision. Command precise dehumidification control within three specialized humidity zones, fully compliant with rigorous national standards at 85 º C and 85% RH. By deactivating point cooling and dehumidification, our cutting-edge sealed design slashes water consumption, championing sustainable, eco-friendly operations.
Safeguard your investment with state-of-the-art equipment, meticulously crafted to endure the most demanding testing environments. Experience unmatched reliability and superior performance across every scenario, ensuring your operations consistently stay ahead of the curve.
1. Choosing the Circulating Air Mode: Opt between Courtyard Air Supply or a Variable Speed Motor
Our tailored solution for products requiring specific wind speed conditions is engineered for unparalleled precision and adaptability. This ensures optimal performance, seamlessly aligning with the industry's most stringent standards.
2. Selecting the Optimal Water Supply System: RO Reverse Osmosis
For scenarios demanding absolute precision in humidification, our cutting-edge system delivers a continual flow of pure water via an automated production process. This system epitomizes convenience and efficiency, meticulously designed to fulfill your specific requirements.
3. Advanced Polymer Film/Rotor Dehumidification System
In environments where maintaining low temperature and humidity is critical for extended testing, our sophisticated cellular chemical dehumidification system is the definitive solution. It expertly manages a vast humidity spectrum, extending down to 10ºC/10% RH or even lower, effortlessly exceeding the most rigorous testing specifications.
4. LN.Two/ .LCO.2
We offer an exceptional array of professional products with a comprehensive spectrum of specifications. Directly sourced from leading European and American manufacturers, our offerings assure unparalleled quality and reliability. LN.Two/ .LCO.2
Leverage the power of our high-performance solenoid valves, seamlessly integrated with advanced control systems, to fulfill your immediate testing requisites. Our solutions deliver rapid thermal acceleration and precise temperature regulation, ensuring optimal results every time.
5. Groundbreaking Ultrasonic Cooling and Humidification System
Designed for outstanding performance, our groundbreaking ultrasonic cooling and humidification system excels in managing dynamic testing of significant heat loads in high-temperature and humidity conditions. Employ it as an auxiliary component to achieve unrivaled testing results.
6. Integrate a Glass Inner Door and Enable Manual Operation Access
Minimize environmental impact during frequent testing or object movement by incorporating manual operations via a novel glass inner door (∧ 125Mm * Ea.). This innovative design significantly reduces disruptions from frequent door openings, enhancing test fidelity and precision, while facilitating seamless operational control.
7. Real-Time Test Data Collection Recorder
For situations necessitating multiple temperature measurements, utilize a recorder that strictly adheres to rigorous specification standards. A tape recorder is your most reliable choice, ensuring precision and dependability for the most exacting requirements.
8. Computer Connection Operation Recording Software
Designed with precision for Mattel's reputable environmental measuring machine suite, our state-of-the-art connection software delivers extraordinary functionality. This innovative tool facilitates effortless monitoring of multiple machines, efficient data retrieval from operational units, and exceptional electronic features for a user-friendly experience.
Structural Technology
1. The Company's Hardware Equipment:
Immerse yourself in a world of precision with our handpicked selection of elite imported machinery from Germany and Taiwan. Featuring the top-tier AMADA AIRS.-255NT Punching system, our collection includes high-precision carbon oxide systems and flexible argon welding machines. Each innovation epitomizes precision and cutting-edge design. Discover unparalleled flexibility with our suite of AutoCAD Inventor 3D drawing software, expertly applied for sheet metal design, intricate disassembly, and virtual assembly, setting a benchmark for modern manufacturing excellence.
2. Masterfully constructed with top-grade galvanized steel, our shell's robustness is significantly elevated by an exceptional electrostatic powder spray baking paint finish. This provides not only striking aesthetic appeal but also enduring protection, ensuring both functionality and style.
Three. Crafted to perfection from imported SUS #304 stainless steel, the inner box benefits from a complete argon arc welding process, effectively minimizing air leakage under high-temperature and high-humidity conditions. Its smartly designed rounded corners facilitate efficient condensate drainage, enhancing overall system performance.
Revolutionary Refrigeration System Technology
Step into the future of temperature control with our 3D-optimized refrigeration system management. Utilizing groundbreaking frequency conversion control technology, this state-of-the-art system ensures precise and adaptive thermal regulation, delivering unmatched accuracy and effectiveness.
Ingeniously engineered, our advanced variable frequency refrigeration system redefines industrial testing standards. It dynamically modulates compression speed via a sophisticated frequency converter, ensuring steady, responsive cooling output that precisely matches the real-time demands of the testing chamber. The system's automatic compressor frequency adaptation under changing temperature conditions ensures peerless energy efficiency and accelerates cooling processes, offering unbeatable performance.
Our advanced test chamber is equipped with a meticulously engineered variable frequency refrigeration system that excels in sustaining a stable temperature environment with minimal fluctuations. This innovative system ensures a perfect balance of suction and exhaust pressures, optimizing operational consistency and reliability, making it an essential asset in industrial testing.
Unlock an unrivaled level of energy efficiency with our groundbreaking refrigeration system technology. Featuring leading-edge energy-saving innovations, it establishes a new standard for sustainable industrial solutions, ensuring enduring environmental and economic benefits.
1. Venture into the cutting edge of technology with our state-of-the-art PID and PWM-driven VRF technology. This remarkable system employs electronic expansion valves for exceptional thermal flow control, delivering outstanding low-temperature energy efficiency. The synergistic operation of powerful PID + PWM systems enhances refrigerant flow management, ensuring smooth performance without auxiliary heating.
Achieve flawless automatic temperature stability with our precise three-way flow adjustment system, seamlessly managing refrigeration, cold side, and heating side pipelines. This highly effective technique excels in low-temperature scenarios, reducing energy consumption by an impressive 30% while optimizing performance.
Step into the forefront of refrigeration technology with our pioneering system, featuring the renowned Danish Company's ETS System electronic expansion valve. This dynamic innovation expertly adjusts refrigeration capacity to accommodate diverse cooling rates, enhancing compressor cooling capabilities and optimizing overall system performance.
2. Presenting our groundbreaking dual compressor group design technology, which autonomously modulates start-stop operations based on load conditions. This ensures peak operational efficiency within our advanced series design framework, delivering a seamless and highly responsive experience.
Our refrigeration unit configuration boasts an innovative binary compound of semi-closed compressors, skillfully paired with a fully dense single-stage system. This intelligent design effortlessly adapts to varying load demands, ensuring optimal cooling capacity while significantly extending compressor lifespan.
Innovative Cold Circuit Technology
Our precisely crafted power distribution layout, developed in close collaboration with expert technical department blueprints, capitalizes on components from globally recognized electrical brands. This approach guarantees unparalleled reliability, positioning our systems at the apex of performance excellence.
At Guangdong MENTEK Testing Equipment Co., Ltd, we proudly integrate esteemed brands like Omron and GermanyPhoenixTerminal into our designs. Each line code is meticulously marked, ensuring ease of use and reliability. By selectively incorporating only the most distinguished brands in China, we deliver exceptional performance and longevity, underscoring our commitment to excellence.
With an unwavering commitment to unparalleled quality, we proudly endorse Pearl River Cable as our brand of choice, ensuring wire performance that is nothing short of exceptional, alongside lasting durability. Our meticulously engineered control lines boast a minimum specification of 0.75 Square RV soft copper wire, ensuring superior conductivity and unyielding reliability. Major components like motor compressors adhere stringently to EC standards, while our selection of trap diameters perfectly aligns with cable groove wiring safety and current standards, ensuring optimal performance and utmost security. Our expert sealing of the machine's cable port effectively prevents frost-induced short circuits, providing unmatched protection for terminals within the junction box.
Every terminal fixing screw is meticulously secured with a standardized fixed torque, guaranteeing a swift and dependable connection. This meticulous attention to detail effectively mitigates potential hazards such as loose connections and fires, significantly enhancing safety and reliability across all applications.
Refrigeration Series Process: A Comprehensive Approach to Excellence
1. Standardization: The Foundational Step to Exceptional Quality
1.1 Our rigorous process of high-quality steel pipe installation and adherence to stringent welding standards underscore our unwavering dedication to excellence, ensuring unmatched reliability and superior performance in every product we deliver.
By strictly adhering to expertly devised standard pipe layouts, we achieve exceptional stability and reliability throughout our model systems. This meticulous dedication is a testament to our unwavering commitment to providing superior quality and exemplary performance in all our offerings.
1.2 Employing state-of-the-art Italian imported pipe bending machinery, we realize precise and seamless bends in steel pipes. This cutting-edge technology significantly reduces welding points and minimizes oxide formation during welding, greatly enhancing the overall reliability and longevity of our systems.
Ensuring System Reliability: Our Paramount Priority
Shockproof Design with Robust Pipeline Support for Unmatched Durability and Performance
2.1 At Meitec, we are steadfast in our commitment to achieving the highest standards of shock prevention and robust support for refrigeration copper pipes. Through meticulous evaluation of seismic protection scenarios, our approach includes precision-engineered arc bends and uniquely designed nylon fixed clamps. This groundbreaking methodology effectively counters deformation and leakage from circular vibrations and temperature variations, significantly elevating the reliability and longevity of the entire refrigeration system.
Enhancing Reliability Across Every Aspect of the Refrigeration System
2.2 Cutting-Edge Oxidation-Free Welding Process to Ensure Cleanliness
It is widely acknowledged that maintaining pipeline cleanliness is crucial to the efficiency and longevity of refrigeration systems. Metco leads the industry with its advanced standardized charging welding process, carefully designed to prevent excessive oxide contamination during welding, thus guaranteeing refrigeration systems operate at peak efficiency and reliability.
Through precise and deliberate methodologies, Metco significantly enhances refrigeration system efficiency while extending its operational lifespan. By expertly minimizing oxide pollution throughout the welding process, we elevate system reliability and performance to unprecedented levels, setting new benchmarks in industry excellence.
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