Two Three Zones Dynamic Temperature Cold Hot Shock Equipment Environmental Testing Chamber
Product Description
Product features
1. Adopt the two-box method to shock, it can shorten the test temperature recovery time. Approve carry out the update strict test conditions;
2. Adopt the three-box method of impact. It can be increased in high and low temperature impact conditions. Exposure at room temperature;
3. The large two-box impact box can be designed as left and right translation as required.
Main Parameters
| Model |
MTS-050 |
MTS 100 |
MTS-150 |
MTS 200 |
MTS 300 |
| Machine size W*H*D (cm) |
35*40*36 |
50*50*40 |
60*50*50 |
65*50*62 |
90*50*67 |
| Box size W*H*D (cm) |
135*175*137 |
140*180*137 |
150*185*150 |
155*185*165 |
180*185*170 |
| Pre-heating temperature range |
+60ºC~+200ºC |
| Pre-cooling temperature range |
-0ºC~-78ºC |
| Property |
Test temperature range |
-60ºC~+150ºC |
| -10ºC~40ºC; 10ºC~65ºC |
| 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 can be made according to the actual size requirements of the user.
Structural Technology
1. The Company's Hardware Equipment:
Presenting our avant-garde collection of precision machinery imported from Germany and Taiwan, anchored by the elite AMADA AIRS.-255NT Punching system. Each piece, from carbon oxide to argon welding machines, stands as a testament to pioneering precision and innovation. Experience the unparalleled versatility of multiple AutoCAD Inventor 3D drawing software applications, meticulously applied for sheet metal design, disassembly, and virtual assembly, setting an unparalleled standard in contemporary manufacturing excellence.
2. Meticulously engineered from superior galvanized steel, the shell's strength is significantly amplified through an advanced electrostatic powder spray baking paint finish. This not only provides an elegant aesthetic but also ensures enduring protection, making it as resilient as it is beautiful.
Three. Expertly crafted from 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 cleverly designed rounded corners excel in facilitating efficient condensate drainage, thereby enhancing the system's overall performance with precision.
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 guarantees precise and adaptable thermal regulation like never before.
Our ingeniously designed variable frequency refrigeration system adjusts the compression speed using a frequency converter, despite a fixed power supply frequency of 50HZ. This innovation 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.
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 new standard for excellence.
Unleash exceptional energy efficiency with our advanced refrigeration system technology, enhanced by pioneering energy-saving innovations that set a new benchmark in sustainability.
1. Embrace the forefront of technology 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.
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.
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.
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.
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.
Innovative Cold Circuit Technology
Our meticulously crafted power distribution layout, designed in accordance with technical department blueprints, leverages globally renowned electrical component brands to ensure unparalleled reliability and performance.
At Guangdong MENTEK Testing Equipment Co., Ltd, we proudly partner 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.
Our steadfast loyalty to Pearl River Cable as our premium brand ensures that we deliver unmatched quality and exceptional performance in every wire we utilize. Our control lines, crafted with the precision of a minimum specification of 0.75 Square RV soft copper wire, guarantee outstanding conductivity and unwavering reliability. The key load components, such as motor compressors, are meticulously crafted to adhere strictly to EC standards and feature carefully chosen trap diameters. This meticulous selection aligns perfectly with cable groove wiring safety current benchmarks. Moreover, the innovation in our cable port machinery ensures an airtight seal that effectively thwarts frost-induced short circuits, safeguarding the terminal in the junction box.
Each terminal fixing screw is secured with unparalleled precision using standard fixed torque. This meticulous attention to detail ensures rapid and reliable connectivity, effectively eliminating any potential hazards such as loose connections or fires. Our commitment to precision significantly elevates the overall safety and dependability of our systems, providing you with peace of mind and confidence in our technological prowess.
Refrigeration Series Process: A Holistic Approach to Superior Excellence
1. Standardization: The Bedrock of Unmatched Quality and Precision
1.1 Our exemplary high-quality steel pipe piping process is the epitome of our steadfast commitment to excellence. By adhering to strict welding standards, we ensure that every aspect of our products reflects our relentless dedication to reliability and superior quality.
Through careful adherence to meticulously developed standard pipe layouts, we achieve unparalleled stability and reliability in our model systems. This dedication defines our unwavering commitment to delivering products that set the benchmark for exceptional quality and performance.
1.2 By employing state-of-the-art Italian imported pipe bending machinery, we achieve flawless steel pipe bends. This advanced process dramatically reduces welding points and minimizes oxide formation within the tubes during welding, thereby greatly enhancing the overall reliability and longevity of our system.
Ensuring System Reliability: Our Paramount Commitment
Shockproof Design Featuring Sturdy Pipeline Support for Superior Durability
2.1 At MENTEK, we uphold exacting standards for the support and shock prevention of refrigeration copper pipes. Our thorough evaluations of seismic protection scenarios result in the incorporation of precision-engineered arc bends and specialized nylon fixed clamps. This innovative approach adeptly prevents deformation and leakage caused by circular vibrations and temperature fluctuations, significantly boosting the durability and reliability of the entire refrigeration system.
Redefining Reliability Throughout the Entire Refrigeration System
2.2 Cutting-Edge Oxidation-Free Welding Process for Superior Performance
It is widely acknowledged that maintaining immaculate cleanliness in the pipelines of refrigeration systems is crucial for ensuring efficiency and extending their operational lifespan. MENTEK employs a cutting-edge standardized charging welding procedure, meticulously preventing excessive oxide contamination during welding. This dedication ensures that the system maintains optimal performance, efficiency, and longevity.
Through our meticulous practices, MENTEK greatly enhances the refrigeration system's efficiency and extends its operational lifespan by expertly minimizing oxide contamination during welding. This expertise maximizes system reliability and performance, ensuring that our products consistently exceed expectations.
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