Dynamic Temperature Chamber for Rapid Cold Hot Shock Testing Solutions
Product Description
Introducing the unrivaled Guangdong Humid Testing Chamber from the esteemed Guangdong MENTEK Testing Equipment Co.,Ltd. This engineering marvel stands as a pinnacle in environmental simulation, uniquely crafted for unparalleled versatility and precision. Meticulously designed to excel, it ensures high and low-temperature testing across an expansive array of electrical components, products, parts, and materials. This state-of-the-art chamber is undeniably your ultimate testing solution. Whether your requirements entail constant, gradient, or rapid temperature fluctuations, or intricate wet heat assessments, MENTEK's advanced chambers promise outstanding reliability and performance, consistently meeting and exceeding 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: Customization is available to precisely match the actual size requirements specified by the user.
The equipment meets the following testing standards
Our state-of-the-art testing apparatus rigorously adheres to a comprehensive range of stringent 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 seamlessly aligns with the China National Standard/T2423.34-2012 Test Z/AnnoDominique, adeptly supporting an expansive spectrum of temperature and humidity conditions within its exceptional performance framework.
Structure of the testing chamber
The robust structure of this testing chamber features an outer shell meticulously crafted from premium galvanized color steel plate, offering remarkable durability and superior protection.
Internally, these chambers are designed with SUS304 stainless steel plates featuring versatile hanging hole strips for dynamic configuration options. Each chamber includes a precision-engineered 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 a cutting-edge air supply system, the chamber is equipped with high and low-temperature resistant, multi-blade aluminum wind turbines powered by advanced motors. These turbines skillfully circulate air through top louvers and return it from below, maintaining a remarkable temperature uniformity of less than 2 ºC across an impressive range of -70~100 ºC, all benchmarked at an international standard of 10 points.
Controller operating system
The system boasts an innovative, 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 comprehensive historical curve replay functions.
Heating and humidification system
Unleash unparalleled precision and efficiency with our cutting-edge Dynamic Temperature Chamber, equipped with bare wire nickel-chromium alloy electric heating tubes. These advanced components provide low thermal inertia and minimal heating overshoot. Experience exceptional precision in fluctuations, meticulously maintained by our state-of-the-art power controls, ensuring peak performance with every test.
1. Humidifier:
Embark on a journey of precision environmental testing with our state-of-the-art humidification solutions. Our advanced humidification cylinder employs the trusted boiler method, delivering remarkable moisture uniformity. For rapid and precise environmental control, our surface humidification technology uses the water plate method to offer unmatched speed and precision while eliminating impurities such as scale from the chamber. Ideal for dyeing applications, it excels in low humidity settings and ensures effortless maintenance. Our sleek stainless steel humidification tube provides insulation resistance exceeding 50M Ω, and features a reliable anti-dry burning controller, setting new benchmarks for safety.
2. Maximizing Water Efficiency and Energy Conservation:
Experience the ultimate in water efficiency and energy conservation with our front-mounted 25L water tank, designed with a quick-connect system for effortless water and energy management. Enjoy easy disassembly and cleaning, maintaining high precision operation. Achieve accurate dehumidification control across three specialized humidity zones, compliant with stringent national standards for high temperature and humidity at 85 ºC and 85% RH. By disabling the point cooling and dehumidification system, our innovative sealed design dramatically reduces water consumption, leading the way to sustainable operations.
Protect your investment with equipment engineered to withstand the toughest testing environments, ensuring unrivaled reliability and superior performance.
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-crafted solution delivers exceptional precision and adaptability, guaranteeing optimal performance and supreme results.
2. Selecting the Ideal Water Supply System: RO Reverse Osmosis
When precision is paramount in humidification, rely on our equipment to provide an uninterrupted supply of pure water through an automated production process, maximizing convenience and efficiency.
3. Cutting-Edge Polymer Film/Rotor Dehumidification System
For indispensable long-term testing in low-temperature and low-humidity settings, our sophisticated cellular chemical dehumidification system is the ultimate solution. Catering to a broad humidity range, it extends down to 10 ºC/10% RH or lower, meeting the most stringent requirements with ease.
4. LN.Two/ .LCO.2
Presenting superior professional-grade products, encompassing an extensive array of specifications, sourced directly from premier manufacturers across Europe and the United States. LN.Two/ .LCO.2
Harness the power of our top-tier solenoid valves and advanced control systems to satisfy your urgent testing requirements with rapid thermal acceleration and precise temperature regulation.
5. Revolutionary Ultrasonic Cooling and Humidification System
Confronting dynamic testing of significant heat loads in high temperature and humidity environments, our revolutionary ultrasonic cooling and humidification system is engineered to surmount these formidable challenges. Employ it as an auxiliary component to achieve peak performance.
6. Integrate a Glass Inner Door and Enable Manual Operation Access
To reduce environmental impact during frequent testing or object movement, integrate manual operations via a glass inner door (∧ 125Mm * Ea.). This innovative design significantly diminishes disruptions from frequent door openings, enhancing both testing accuracy and integrity.
7. Real-Time Test Data Collection Recorder
When simultaneous multiple temperature measurements are crucial, deploy a recorder that meets specification standards. A tape recorder is your most reliable option to satisfy these exacting requirements.
8. Computer Connection Operation Recording Software
Meticulously designed to enhance Mattel's environmental measurement suite, our revolutionary connection software offers unrivaled capabilities. It empowers users with advanced monitoring across multiple machines, streamlines efficient data retrieval from operational units, and provides sophisticated electronic features that transform usability into an effortless experience.
Structural Technology
1. The Company's Hardware Equipment:
Presenting an unparalleled selection of imported precision machinery from Germany and Taiwan, including the prestigious AMADA AIRS.-255NT Punching system. Our range of equipment, from carbon oxide to argon welding machines, sets the standard for precision and innovation. Explore the versatility of our AutoCAD Inventor 3D drawing software applications, masterfully used for sheet metal design, disassembly, and virtual assembly, establishing new heights in modern manufacturing excellence.
2. Expertly crafted with premium galvanized steel, the shell's excellence is further amplified by an advanced electrostatic powder spray baking paint finish. This ensures not only aesthetic brilliance but also provides long-lasting protection.
Three. Impeccably engineered using imported SUS #304 stainless steel, our inner box features a complete full argon arc welding process. This significantly minimizes high-temperature and high-humidity air leakage. Designed with rounded corners, it enhances efficient condensate drainage, optimizing system performance.
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 ensures precise and adaptable thermal regulation, making it a leader in the industry.
Ingeniously crafted, our variable frequency refrigeration system adjusts compression speed using a frequency converter, even with a fixed power supply frequency of 50HZ. This innovation allows cooling output to align seamlessly with real-time test chamber loads. As chamber temperatures shift, the compressor frequency automatically modulates to maximize energy efficiency and enhance cooling capabilities, offering exceptional performance.
Our test chamber's variable frequency refrigeration system expertly maintains a stable temperature environment with minimal fluctuation. This ensures balanced suction and exhaust pressures, optimizing consistency and operational reliability in every use.
Experience unmatched energy efficiency with our advanced refrigeration system technology, further enhanced by state-of-the-art energy-saving innovations. Discover a new level of efficiency that sets the benchmark for the industry.
1. Embrace the forefront of technology with PID and PWM-driven VRF technology. This employs electronic expansion valves for exceptional thermal flow control, achieving remarkable low-temperature energy efficiency. The synergistic capabilities of PID + PWM systems enhance refrigerant flow regulation, operating effectively without auxiliary heating.
Achieve automatic temperature stability with our precise three-way flow adjustment across refrigeration, cold side, and heating side pipelines. This method is highly effective in low-temperature scenarios, reducing energy consumption by an impressive 30% while optimizing performance.
Our pioneering technology, built upon the distinguished Danish Company's ETS System electronic expansion valve, dynamically adjusts refrigeration capacity. This allows the system to accommodate diverse cooling rates, thereby optimizing compressor cooling capabilities and ensuring superior performance.
2. Our forward-thinking dual compressor group design technology automatically modulates start-stop operations based on load conditions. This maximizes efficiency within our advanced series design framework, ensuring optimum performance and longevity.
The refrigeration unit configuration features a dual binary compound of semi-closed compressors combined with a fully dense single-stage system. This intelligent design adapts to load requirements, ensuring optimal cooling capacity and extending the life of the compressors.
Innovative Cold Circuit Technology
Our meticulously engineered power distribution layout, crafted according to technical department blueprints, harnesses globally renowned electrical component brands for unparalleled reliability. This precision guarantees a robust and dependable system.
At Guangdong MENTEK Testing Equipment Co., Ltd, we proudly incorporate esteemed brands like Omron and GermanyPhoenixTerminal into our designs, ensuring each line code is clearly defined for ease of use and reliability. By choosing only the most reputable brands in China, we provide superior performance and durability, ensuring customer satisfaction.
With Pearl River Cable as our preferred brand, we assure exceptional wire quality and performance. Our control lines, featuring a minimum specification of 0.75 Square RV soft copper wire, provide robust conductivity. Major load components, including motor compressors, comply with EC standards, with meticulously chosen trap diameters to adhere to cable groove wiring safety current standards. The machine's cable port is expertly sealed to prevent frost-induced short circuits, safeguarding the terminal in the junction box.
All terminal fixing screws are meticulously connected with standard fixed torque to guarantee a fast, reliable connection, effectively eliminating potential hazards such as loose fires. This attention to detail significantly enhances safety and reliability.
Refrigeration Series Process: A Comprehensive Approach
1. Standardization: The First Step to Excellence
1.1 Our high-quality steel pipe piping process and stringent welding standards exemplify our unwavering commitment to excellence and reliability.
By meticulously adhering to expertly curated standard pipe layouts, we ensure unparalleled stability and reliability in our model systems. This commitment underscores our dedication to providing products of exceptional quality and performance.
1.2 Harnessing the power of cutting-edge Italian imported pipe bending machinery, we seamlessly bend steel pipes. This sophisticated process dramatically reduces welding points and minimizes the generation of oxides within the tubes during welding, significantly enhancing the overall reliability and longevity of the system.
Ensuring System Reliability is Our Utmost Priority
Shockproof Design with Robust Pipeline Support for Unmatched Durability
2.1 At Meitec, we uphold rigorous standards for the support and shock prevention of refrigeration copper pipes. By thoroughly evaluating seismic protection scenarios, we incorporate precision-engineered arc bends and specialized nylon fixed clamps. This innovative approach prevents deformation and leakage due to circular vibrations and temperature fluctuations, thereby significantly enhancing the reliability and durability of the entire refrigeration system.
Elevating Reliability Across the Entire Refrigeration System
2.2 State-of-the-Art Oxidation-Free Welding Process
It is universally recognized that the cleanliness within refrigeration systems' pipelines is pivotal to their efficiency and operational lifespan. Metco employs an advanced standardized charging welding procedure, meticulously preventing excessive oxide contamination during the welding process to ensure optimal system performance.
Through meticulous practices, Metco significantly enhances the refrigeration system's efficiency and extends its operational lifespan by expertly minimizing oxide pollution during welding, thereby maximizing system reliability and performance.
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