High Low Temperature Hot Cold Shock Chamber for Rapid Environmental Testing Equipment
Product Description
Introducing the unsurpassed Guangdong Humid Testing Chamber, a true masterpiece crafted by the renowned Guangdong MENTEK Testing Equipment Co., Ltd. This engineering marvel epitomizes the pinnacle of environmental simulation, seamlessly blending versatility with precision. Specifically designed to excel in both high and low-temperature testing, it is perfectly suited for an extensive array of electrical components, products, parts, and materials. Whether your testing requirements involve constant, gradient, rapid temperature shifts, or conducting wet heat assessments, MENTEK's technologically advanced chambers guarantee reliability and exceptional performance. With adherence to the prestigious Chinese national standards T10586-2006 and T10592-2008, this state-of-the-art chamber consistently surpasses expectations.
| 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: Tailored customization options are available to accommodate the specific size requirements of our valued users.
The equipment meets the following testing standards
Our cutting-edge testing apparatus is meticulously engineered to comply with an extensive array of standards: the 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. Additionally, it aligns with the esteemed Chinese National Standard/T2423.4-2008 for Change, Damp Heat, as well as the China National Standard/T2423.34-2012 Test Z/AnnoDominique. This versatile equipment expertly supports a comprehensive range of temperature and humidity conditions within its robust performance framework.
Structure of the testing chamber
The testing chamber boasts a robust, meticulously designed structure featuring an outer shell crafted from premium galvanized color steel plate, providing exceptional durability and enhanced protection.
Internally, the chambers are finished with SUS304 stainless steel plates, equipped with adaptable hanging hole strips for versatile configuration options. Each chamber includes a test track frame, insulated with an impressive 10 cm layer of rigid polyurethane foam and glass wool. The inner and outer box doors are seamlessly joined with high-grade electric wood chicken glass fiber board frames, delivering exceptional low-temperature insulation. The dual-channel silicone foam door sealing strip is precisely engineered for outstanding temperature resistance.
Experimental space air circulation:
Utilizing a state-of-the-art air supply system, the chamber is outfitted with high and low-temperature resistant, multi-blade aluminum wind turbines driven by powerful motors. These turbines expertly circulate air through upper louvers and return it from below, ensuring a temperature uniformity of less than 2 ºC across a remarkable range of -70~100 ºC, adhering to an international standard benchmarked at 10 points.
Controller operating system
The system features a groundbreaking, low-power (8W) temperature and humidity control device, delivering precision with a temperature control accuracy of ±3 ºC.
1. High resolution screen:
Discover unparalleled clarity with a 7-inch TET true-color LCD resistive touch screen offering a stunning resolution of up to 800 * 480, ensuring crystal-clear visibility.
2. High program capacity:
With an expansive memory capacity, it accommodates an impressive 1000 programs, each with 1000 segments, supports 999 total and partial loops, offers 10 program linking capabilities, and provides real-time temperature curve displays for seamless querying and analysis.
3. High data storage capacity:
Effortlessly manage historical data spanning up to 300 days with direct upload capabilities via hard disk or network cable to your computer. Alternatively, load it seamlessly into the controller for uninterrupted access.
4. Easy connection:
The controller features LAN standard Ethernet communication, effortlessly managing up to 16 device connections through a unified software platform. Its outflow interface streamlines integration into regional networks, facilitating intuitive remote program control, real-time monitoring, and historical curve replay functions.
Heating and humidification system
Reveal the excellence in thermal management with our cutting-edge bare wire nickel-chromium alloy electric heating tubes. Engineered to perfection for low thermal inertia and minimal heating overshoot, these tubes provide unmatched precision. Our advanced power controls set the standard for stability during temperature fluctuations, ensuring your operations experience peak performance consistently.
1. Humidifier:
Embark on a precision-driven environmental testing journey with our premier humidification solutions. Utilizing an advanced humidification cylinder via the renowned boiler method, it guarantees consistent moisture distribution. For rapid and precise environmental adjustments, our surface humidification technology, using the water plate method, is unparalleled. It seamlessly removes impurities like scale, making it perfect for dyeing processes. Even in low humidity conditions, it ensures effortless maintenance with its robust stainless steel shell. Our humidification tube boasts insulation resistance exceeding 50M Ω and features a reliable anti-dry burning controller, setting new benchmarks in safety and reliability.
2. Maximizing Water Efficiency and Energy Conservation:
Discover the pinnacle of water and energy efficiency with our innovative front-mounted 25L water tank. The quick-connect system redefines water management with its ease of disassembly and cleaning. It maintains exceptional precision and control in dehumidification across three specialized humidity zones, meeting stringent national standards at 85 º C and 85% RH. Our pioneering sealed design conserves water by disabling the point cooling and dehumidification system, leading the way towards sustainable and eco-friendly operations.
Choose equipment engineered to endure the most demanding testing conditions, offering unrivaled reliability and performance to safeguard your assets and ensure consistent outcomes.
1. Selecting the Circulating Air Mode: Opt for Courtyard Air Supply or a Variable Speed Motor
Our solutions are crafted with meticulous precision for products demanding exact wind speed conditions, delivering unparalleled accuracy and flexibility to guarantee superior performance across all scenarios.
2. Selecting the Ideal Water Supply System: RO Reverse Osmosis
In critical applications where humidification precision is imperative, our systems secure a steady supply of pure water through an automated production process, maximizing convenience and efficiency at every stage.
3. Cutting-Edge Polymer Film/Rotor Dehumidification System
For long-term testing in extreme low-temperature and low-humidity environments, our advanced cellular chemical dehumidification system is your ultimate partner. It spans a wide humidity range, reaching as low as 10 º C/10% RH, addressing the most demanding testing requirements.
4. LN.Two/ .LCO.2
We offer exceptional professional products with a vast range of specifications, directly sourced from leading manufacturers in Europe and the United States, guaranteeing top-quality and performance. LN.Two/ .LCO.2
Satisfy your urgent testing needs for rapid thermal acceleration and precise temperature control with our high-performance solenoid valves and state-of-the-art control systems.
5. Revolutionary Ultrasonic Cooling and Humidification System
Our revolutionary ultrasonic cooling and humidification system is designed to excel in dynamic testing scenarios with substantial heat loads in high temperature and humidity environments. It serves as an essential auxiliary component, ensuring optimal performance and innovation.
6. Integrate a Glass Inner Door and Enable Manual Operation Access
Enhance testing precision 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 requiring simultaneous multiple temperature measurements, a tape recorder adhering to specification standards is your most reliable solution to meet these stringent demands.
8. Computer Connection Operation Recording Software
Purposefully designed for Mattel's suite of environmental measuring machines, our groundbreaking connection software epitomizes the pinnacle of technological innovation. It empowers users with a wealth of sophisticated functionalities that ensure seamless machine monitoring, effortlessly retrieve data from operational units, and deliver unmatched electronic functionalities. This software provides a user experience that is unparalleled, setting a new benchmark for excellence.
Structural Technology
1. The Company's Hardware Equipment:
Presenting our avant-garde collection of precision machinery imported from Germany and Taiwan, featuring the elite AMADA AIRS.-255NT Punching system. Every piece, including carbon oxide and argon welding machines, stands as a testament to our pioneering precision and innovation. Experience the unmatched versatility of multiple AutoCAD Inventor 3D drawing software applications, meticulously utilized for sheet metal design, disassembly, and virtual assembly, setting an unparalleled standard in modern manufacturing brilliance.
2. Meticulously crafted from top-tier galvanized steel, the shell's strength is superbly enhanced through an advanced electrostatic powder spray baking paint finish. This not only grants it a stunning aesthetic but also ensures enduring protection, making it as resilient as it is beautiful.
Three. Expertly crafted from premium 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 ingeniously designed rounded corners excel in facilitating efficient condensate drainage, thereby refining the system's overall performance with unparalleled precision.
Revolutionary Refrigeration System Technology
Step into the future of thermal regulation with our 3D-optimized refrigeration system management. Harnessing cutting-edge frequency conversion control technology, it guarantees precise and adaptable thermal regulation like never before, taking performance to unprecedented heights.
Our ingeniously designed variable frequency refrigeration system adjusts the compression speed using a frequency converter, despite a fixed power supply frequency of 50HZ. This technological marvel 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 and responsiveness.
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 novel standard for excellence and precision.
Unleash exceptional energy efficiency with our advanced refrigeration system technology, elevated by pioneering energy-saving innovations that establish a new benchmark in sustainability and eco-friendliness.
1. Embrace the forefront of technological advancement 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, and enhancing energy utilization.
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, setting a new standard in energy management.
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 and foresight.
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, ensuring optimal operational effectiveness.
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, promising enduring and reliable performance.
Innovative Cold Circuit Technology
Our meticulously crafted power distribution layout, designed in close accordance with technical department blueprints, leverages globally renowned electrical component brands to ensure unparalleled reliability and performance, guaranteeing exceptional operational integrity.
At Guangdong MENTEK Testing Equipment Co., Ltd, we proudly collaborate 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 and excellence.
With the prestigious Pearl River Cable as our chosen brand, we guarantee unmatched wire quality and performance brilliance. Our meticulously crafted control lines, utilizing a minimum of 0.75 Square RV soft copper wire, assure supreme conductivity and unwavering reliability. With a keen focus on safety and compliance, our key load components such as motor compressors are designed to surpass EC standards. The trap diameters we expertly select align seamlessly with cable groove wiring safety current benchmarks. Moreover, the machine's cable port is thoughtfully sealed to prevent frost-induced short circuits, offering robust protection to the terminal within the junction box.
Each terminal fixing screw is meticulously secured with standard fixed torque, ensuring quick and reliable connections. This meticulous precision and attention to detail effectively negate potential risks such as loose fires, significantly elevating the overall safety and reliability of our sophisticated systems.
Refrigeration Series Process: A Comprehensive Approach to Unparalleled Excellence
1. Standardization: Your Gateway to Unparalleled Quality
1.1 Our high-caliber steel pipe piping process, complemented by stringent welding standards, reflects our steadfast commitment to excellence and reliability in every facet of our products.
Through a meticulous adherence to expertly designed standard pipe layouts, we promise unparalleled stability and reliability in our model systems, reflecting our dedication to producing products that embody exceptional quality and superior performance.
1.2 Utilizing state-of-the-art Italian imported pipe bending machinery, we achieve flawless bends in steel pipes. This advanced process greatly reduces welding points and minimizes oxide formation within tubes during welding, markedly enhancing the system's overall reliability and lifespan.
Ensuring System Reliability: Our Foremost Priority
Revolutionary Shockproof Design with Robust Pipeline Support for Exceptional Durability
2.1 At Meitec, we uphold rigorous standards for the support and impact resistance of refrigeration copper pipes. By meticulously analyzing seismic protection scenarios, we incorporate precisely engineered arc bends along with specialized nylon fixed clamps. This innovative methodology effectively prevents deformation and leakage caused by cyclic vibrations and temperature variations, significantly boosting the reliability and durability of the entire refrigeration infrastructure.
Enhancing Reliability Throughout the Entire Refrigeration System
2.2 Pioneering Oxidation-Free Welding Process for Unrivaled Performance
Recognizing that maintaining pristine cleanliness within refrigeration systems' pipelines is vital for efficiency and longevity, Metco employs a sophisticated standardized charging welding approach. This meticulously designed process prevents excessive oxide contamination during welding, ensuring peak system performance.
Through meticulously refined practices, Metco greatly enhances the efficiency of the refrigeration system and extends its lifespan. By expertly minimizing oxide pollution during welding, we maximize system reliability and performance to new heights.
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