Thermal Shock Chamber for Precise High Low Temperature Damp Heat Testing
Product Description
Unveil the unmatched superiority of Guangdong MENTEK Testing Equipment Co.,Ltd's Advanced Temperature Damp Heat Testing Chamber. This state-of-the-art apparatus is masterfully crafted to effortlessly execute both high and low temperature evaluations on an extensive range of electrical products, components, and materials. Embark on a journey to the apex of environmental simulation and reliability testing, as it facilitates stable or differential temperature shifts and thorough humidity evaluations. Adhering to premier Chinese national standards/T10586-2006 and T10592-2008, our humidity and heat test chambers epitomize precision, quality, and reliability, setting a new benchmark in the industry.
| Model |
MHP-1000-CA |
| Inner box size |
W (width) 1000 Mm* H (high) 1000 Mm* D (deep) 1000 Mm |
| Outer box size |
W (width) 1250Mm* H (height) 2180Mm* D (Deep) 1950Mm |
| Effective volume |
About 1000L |
| Temperature range |
-40ºC to +150ºC/20% (limited temperature segment, see regional chart) to 98%RH. |
| Condition |
It refers to the air-cooled ambient temperature at +25ºC and the water-cooled temperature is +27ºC, No load (some parameters are according to the notes) when there is no sample |
| Temperature/humidity fluctuation |
≤±0.5ºC / ≤±2.5%RH. |
| Temperature/humidity deviation |
≤±2ºC /A) >75 percentRH.≤±2%RH., B) <75%RH.≤±5%RH. |
| Temperature uniformity |
±2ºC / ±3%RH. |
| The heating rate |
-40ºC rises to +85ºC, and the average nonlinear heating rate of the whole process is 5ºC/Min; |
| Cooling rate |
+85ºC drops to -40ºC, the average nonlinear cooling rate of the whole process is 5ºC/Min |
Noise |
Noise <75Decibel(The noise detection device is measured 1m away from the equipment gate). Noise reduction scheme:
1. The main noise sources, such as compressors, are equipped with vibration damping springs and vibration damping pads, which can reduce noise and reduce the cause.Vibration pair The destructive factors of the equipment prolong the service life of the equipment. The freezing pipe is fixed by a card clip, which effectively reducesLess vibration
Two. The inner wall of the refrigeration unit is made of high-quality sound-absorbing cotton, which can effectively reduce the noise effect of the refrigeration unit. 3. The compressor is connected to the pipe and the vibration-abering hose is installed. |
| Compressor |
1. Fully enclosed compressor
2. Frequency conversion technology of compressor + electronic expansion valve refrigerant flowQUANTITY SERVO CONTROL TECHNOLOGY |
| Refrigerant |
Non-fluorine environmental protectionHFC. R.404A/R23. |
| Condenser |
Air-cooled high-efficiency forced convection fin type |
| Outer box material |
Adopt high-quality fog surface line processingSUS.#304 stainless steel plate |
| Inner box material |
SUS.#304 mirror stainless steel plate, corrosion-resistant, all seamsTIGContinuous welding to ensure long-term trialThere is no leakage after inspection. |
| Controller |
High-precision resistive touch screen, availableUniversal serial busExternal mouse control; |
| Power supply voltage |
380VAC.(±10%), three-phase wire + protective ground wire, grounding.Resistance ≤4Ω; use 3P+N 40A air switch,Maximum power: about 15 Kilowatt |
SafeProtect |
Equipped with an explosion-proof pressure relief port, an explosion-proof chain is installed on the box door, and the observation window is equipped with an explosion-proof partition.
Optional smoke alarm, smoke exhaust pipe, video surveillance and fire extinguishing system. |
Relevant standard test requirements
Safety test of monomer battery:The temperature cycle test is carried out according to the following steps
1.1 Monomer battery is charged according to the 6.1.3 method
1.2 The monomer battery is placed within the temperature chamber, which is precisely calibrated in accordance with Table 1 and Figure 2. This process undergoes 5 cycles, with a meticulous observation period of 1 hour.
| Temperature |
Time increment |
Cumulative time |
Rate of temperature change |
| ºC |
Min |
Min |
ºC/Min |
| 25 |
0 |
0 |
0 |
| -40 |
60 |
60 |
12/13 |
| -40 |
90 |
150 |
0 |
| 25 |
60 |
210 |
12/13 |
| 85 |
90 |
300 |
Two/three |
| 85 |
110 |
410 |
0 |
| 25 |
.70 |
480 |
6/7. |
Table 1 Temperature cycle test: The temperature and time specifications for a single cycle
Battery module safety test:The temperature cycle test is carried out according to the following steps
1.1.1 The battery module is charged according to the 6.1.4 method
1.1.2 The battery module temperature is meticulously placed in the temperature chamber, fine-tuned for 5 cycles as specified in Table 1 and Figure 2.Continuous observation is conducted for 1 hour.
The equipment meets the following industry-leading testing standards
Our equipment complies with these esteemed national standards: National Standard/T2423.1-2008 Test A for Low Temperature, National Standard/T4243.2-2008 Test B for High Temperature (Partial), National Standard/T2433.3-2006 Test Cab for Constant Humidity and Heat, Chinese National Standard/T2423.4-2008 Test Decibel for Change and Damp Heat, and China National Standard/T2423.34-2012 Test Z/AnnoDominique. These standards ensure a remarkable range of temperature and humidity combinations or other evaluations within the equipment's extraordinary performance spectrum.
Intricately designed structure of the testing chamber
Crafted with unmatched accuracy, the exterior of the test box is forged from resilient galvanized color steel plate, guaranteeing exceptional durability.
The inner boxes exhibit outstanding craftsmanship with SUS304 stainless steel plates, ingeniously featuring adjustable hanging hole strips for precise test track positioning. Encased in at least 10 cm of rigid polyurethane foam and glass wool, these insulation layers ensure peak performance. The front doors, a marvel of engineering, are framed with high-quality electric wood chicken glass fiber board offering excellent low-temperature insulation, further enhanced by silicone foam sealing strips that withstand an expansive temperature range.
Efficient experimental space air circulation:
An ingeniously designed air supply system utilizes multi-blade aluminum wind turbines, resilient to extreme temperatures. Driven by robust motors, air is meticulously directed to the upper louvers and returns from the bottom, maintaining a deviation of less than 2 ºC across the -70~100 ºC range, internationally benchmarked at 10 points.
Advanced controller operating system
Our system incorporates an innovative, low-power (8W) temperature and humidity control device, providing outstanding precision in temperature regulation with accuracy achieving an impressive ± 3 ºC.
1. High-resolution display screen:
Discover the allure of a stunning 7-inch TET true color LCD resistive touch screen, boasting an extraordinary resolution of up to 800 * 480. Immerse yourself in a visual experience like no other.
2. Extensive Program Capacity: Unlock the boundless possibilities with this ingeniously crafted testing chamber, adept at managing an extraordinary spectrum of configurations.
This cutting-edge chamber can remarkably accommodate up to 1000 programs and 1000 segments, effortlessly managing up to 999 total and partial loops. Delight in the convenience of 10 sets of program linking functions, and experience effortless navigation with real-time temperature curve display for direct queries.
3. Expansive Data Storage Capacity: Unearth the vast storage capabilities of this chamber, designed to fulfill all your data management needs with unparalleled efficiency.
Effortlessly access and transfer historical data spanning an astonishing 300 days of operation. Seamlessly upload data via network cable or directly into the advanced controller, ensuring optimal data management at your fingertips.
4. Seamless Connectivity: Experience a realm of efficiency and simplicity with our unparalleled connectivity solutions.
Embrace the ease of LAN standard Ethernet communication, supporting up to 16 devices with a single software setup. Effortlessly integrate the outflow interface into regional networks for remote program control, with real-time monitoring and historical curve playback, enhancing your user experience exponentially.
Sophisticated Heating and Humidification System: Delve into the intricacies of this meticulously engineered system, meticulously crafted for peak performance.
Engineered with precision, the system's bare wire nickel chromium alloy electric heating tubes offer low thermal inertia and minimal heating overshoot. Enjoy high-precision fluctuations through meticulously controlled power, ensuring superior performance at every juncture.
1. Cutting-edge Humidifier: Indulge in the zenith of humidification technology, meticulously crafted for excellence.
Our cutting-edge humidification system, employing the highly efficient boiler method, ensures unparalleled consistency and exceptional uniformity. The surface humidification with the water plate method accelerates precision and eliminates scale, delivering outstanding performance at low humidity with effortless maintenance and cleaning, all protected by a robust anti-dry burning controller within a sleek stainless steel casing.
2. Maximizing Water Efficiency and Energy Conservation: Embark on a transformative journey towards sustainability and resource conservation, reaching unprecedented heights.
With an expansive 25L front-mounted water tank and quick-connection design, enjoy fast plug-in of water and electricity for seamless disassembly and maintenance. Our innovative closed design drastically reduces water consumption while optimizing water usage across three distinct humidity zones, all while adhering to national standards for high-temperature and humidity conditions.
Choose equipment that excels in meeting the most exacting testing conditions, delivering unmatched performance and reliability.
1. Optimal Circulating Air Mode Selection: Opt for unrivaled efficiency with Courtyard Air Supply or Variable Speed Motor.
For precise wind speed control requirements, this innovative solution offers strategic adaptability and precision, making it the ideal choice for your product's needs.
2. Optimal Water Supply System: Utilize the purity and reliability of RO Reverse Osmosis for an unmatched water supply experience.
This automatic system ensures pure, consistent water supply through RO reverse osmosis, streamlining the humidification process, saving time, and guaranteeing unmatched purity and performance.
3. Advanced Polymer Film/Rotor Dehumidification System: Explore sophisticated dehumidification solutions tailored to your specific needs.
For rigorous low-temperature and low-humidity requirements, our advanced cellular chemical dehumidification system is second to none, delivering exceptional performance and effortlessly meeting the most stringent specifications.
4. LN.Two/ .LCO.2 LN.Two/ .LCO.2
We proudly present an extensive collection of professional-grade products, sourced directly from prestigious manufacturers in Europe and the United States. Experience the unparalleled quality and reliability of our exceptional offerings, expertly crafted to fulfill your every requirement with precision and care. LN.Two/ .LCO.2
Our cutting-edge solenoid valves, paired with our sophisticated integrated control systems, are meticulously crafted to meet your rapid testing needs. They deliver expedited testing and precise temperature reduction with unmatched accuracy. Trust in our outstanding solutions to bring you the superior excellence and precision you require.
5. Ultrasonic Cooling and Humidification System: Transform your testing capabilities under extreme conditions with our cutting-edge system, engineered to elevate performance and guarantee reliability.
For demanding high heat load testing under stringent temperature and humidity conditions, our ultrasonic cooling and humidification system is crafted to surpass the toughest standards. As a pivotal auxiliary device, it ensures peak performance and unwavering dependability, maintaining the integrity of your testing processes even in the most challenging environments.
6. Premium Glass Inner Door with Manual Operation Port: Discover unparalleled convenience and safety with this premium feature, specifically designed to enhance your user experience and operational efficiency.
To ensure seamless operations even when test objects need frequent moves, our chamber includes a superior glass inner door with a convenient manual operation port (∧ 125Mm * Ea.). This groundbreaking design reduces environmental impact typically associated with repeated chamber access, effortlessly preserving the integrity of your testing conditions.
7. State-of-the-Art Real-Time Test Data Recorder: Capture every intricate detail with our precise and advanced recording solutions, ensuring your data acquisition remains consistently reliable and extraordinarily accurate.
When exact temperature measurements of both the test environment and test object are crucial, our certified recording solutions become indispensable. The tailor-made tape recorder is expertly engineered to fulfill all your data acquisition requirements, offering unrivaled accuracy and ensuring confidence in every meticulously recorded detail.
8. Cutting-Edge Computer Connectivity and Operation Recording Software: Amplify your convenience and functionality with our custom software solutions, crafted to revolutionize your monitoring and data access experience.
Our custom-designed connection software, specifically crafted for Mattel's environmental measuring machine kitchen, sets a new standard for convenience and functionality. It enables simultaneous monitoring of multiple machines, provides seamless data access from actively used machines, and delivers the most advanced electronic features available, ensuring an exceptional operational experience.
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