Premium High Low Temperature Damp Heat Tester for Environmental Stress Humidity Evaluation
Product Description
Discover the unparalleled excellence of the Advanced Temperature Damp Heat Testing Chamber by Guangdong MENTEK Testing Equipment Co.,Ltd. This sophisticated marvel is purpose-built to flawlessly execute both high and low temperature assessments across a diverse spectrum of electrical products, components, and materials. Immerse yourself in the ultimate experience of environmental simulation and reliability testing, with capabilities for both constant and gradient temperature variations, alongside comprehensive wet heat assessments. Adhering stringently to Chinese national standards/T10586-2006 and T10592-2008, these state-of-the-art humidity and heat test chambers set new benchmarks in precision, quality, and dependability.
| 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:Detailed Steps for Performing the Temperature Cycle Test
1.1 Single monomer battery is charged following the precise guidelines of method 6.1.3.
1.2 The battery is placed within the temperature chamber, finely adjusted according to Table 1 and Figure 2. This is meticulously repeated for 5 cycles, with keen observations conducted over a continuous 1-hour duration.
| 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 - Specifications of Temperature and Time for a Single Cycle
Battery Module Safety Test:In-depth Steps for Executing the Temperature Cycle Test
1.1.1 The battery module is charged precisely following method 6.1.4.
1.1.2 The battery module's temperature is skillfully placed within the temperature chamber, finely adjusted for 5 cycles as outlined in Table 1 and Figure 2.Diligent continuous observation is conducted for a comprehensive 1-hour period.
Conformance to Cutting-edge Industry Testing Standards
Our equipment proudly 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 thorough combinations of temperature and humidity or perform other assessments within the equipment's outstanding performance spectrum.
Intricately Engineered Structure of the Testing Chamber
Designed with unrivaled precision, the outer shell of the test box is crafted from sturdy galvanized color steel plate, providing exceptional durability.
The inner compartments exhibit remarkable craftsmanship with SUS304 stainless steel plates, ingeniously fitted with adjustable hanging hole strips for meticulous test track placement. Encased in at least 10 cm of rigid polyurethane foam and glass wool, these insulation layers ensure supreme performance. The front doors are an engineering masterpiece, framed with high-quality electric wood chicken glass fiber board for excellent low-temperature insulation, enhanced by silicone foam sealing strips, capable of withstanding an extensive temperature range.
Optimized Air Circulation in Experimental Space:
A brilliantly designed air supply system harnesses multi-blade aluminum wind turbines, resilient under extreme temperatures. Powered by robust motors, air is expertly directed upwards to the louvers and returns from the bottom, maintaining a deviation of less than 2 ºC across the expansive -70~100 ºC range, benchmarking internationally at 10 points.
State-of-the-Art Controller Operating System
Our system is endowed with a pioneering, energy-efficient (8W) temperature and humidity control device, delivering unparalleled precision in temperature regulation with an impressive accuracy of ± 3 ºC.
1. High-Resolution Display Screen:
Introducing a breathtaking 7-inch TET true color LCD resistive touch screen, this marvel of technology delivers a remarkable resolution of up to 800 * 480, ensuring crystal-clear visuals that captivate and engage.
2. Extensive Program Capacity: A New Era of Operational Efficiency Awaits
Revel in the extraordinary capabilities of this cutting-edge testing chamber, featuring an expansive memory ready to accommodate up to 1000 programs and 1000 segments. Manage with finesse 999 total loops and 999 partial loops, all while enjoying the seamless convenience of 10 sets of program linking functions. The intuitive real-time temperature curve display invites you to make direct queries without a hitch, offering unmatched ease and operational superiority.
3. Expansive Data Storage Capacity: Comprehensive Data Management at Your Command
Effortlessly command your historical data with a robust 300 days of storage capability. Transfer this invaluable data to your computer with ease via a network cable, or directly elevate it to the sophisticated controller, ensuring optimal data management and accessibility.
4. Seamless Connectivity: Elevate Your Operations with Unmatched Connectivity Solutions
Embrace the power of LAN standard Ethernet communication, designed to transform controller connections into a vivid and simple experience. This formidable system supports up to 16 devices through a single software configuration. The outflow interface integrates flawlessly into regional networks, unlocking the potential for remote program control. Enjoy dynamic functions like real-time monitoring and historical curve playback, elevating user experience to unprecedented heights.
Sophisticated Heating and Humidification System: Uncover the Precision of Cutting-edge Technology
Crafted with precision engineering, the system boasts bare wire nickel chromium alloy electric heating tubes, offering low thermal inertia and minimal heating overshoot. Experience high-precision fluctuations achieved through expertly controlled power, ensuring the highest standard of performance and reliability.
1. Cutting-edge Humidifier: Unleash the Pinnacle of Humidification Technology
Attain unparalleled consistency with our cutting-edge humidification system, utilizing the sophisticated boiler method within a state-of-the-art humidification cylinder to ensure flawless uniformity. Accelerate processes with surface humidification via the water plate method, enhancing precision control without leaving behind impurities. Perfect even at low humidity, the system offers seamless maintenance and cleaning. The premium humidification tube is crafted with a seamless stainless steel casing and boasts insulation resistance exceeding 50M Ω, equipped with a robust anti-dry burning controller for assured safety and peace of mind.
2. Maximizing Water Efficiency and Energy Conservation: Unleash the Future of Sustainability
Elevate your resource conservation with a generous 25L front-mounted water tank featuring an easy-to-use quick-connection design, enabling rapid plug-in of water and electricity for effortless disassembly and maintenance. Ensure precise dehumidification across three distinct humidity zones while adhering to stringent national standards for high-temperature and humidity conditions such as 85ºC and 85% RH. With the revolutionary closed design disabling the point cooling and dehumidification system, water consumption is significantly reduced, epitomizing sustainability.
Select equipment engineered to exceed the most demanding testing conditions, delivering unparalleled performance that stands above the rest.
1. Optimal Circulating Air Mode Selection: Experience Efficiency Redefined with Courtyard Air Supply or Variable Speed Motor
For products requiring exact wind speed control, this revolutionary solution is your ideal match, providing strategic adaptability and precise functionality.
2. Optimal Water Supply System: RO Reverse Osmosis - Elevate Your System with Uncompromised Water Purity and Reliability
Our fully automatic system simplifies the humidification process, delivering pure, consistent water supply through an RO reverse osmosis system. Maximize your time and convenience with this efficient solution that guarantees unmatched purity and performance.
3. Advanced Polymer Film/Rotor Dehumidification System: Discover Specialized Dehumidification Solutions Designed for Excellence
When your testing requirements call for the most rigorous low-temperature and low-humidity conditions, look no further than our state-of-the-art cellular chemical dehumidification system. This remarkable technology offers unparalleled performance, effortlessly achieving a humidity range that can go as low as 10ºC/10% RH or even beyond. It is perfectly engineered to satisfy the highest demands, making it the ideal solution for your precise testing needs.
4. LN.Two/ .LCO.2 LN.Two/ .LCO.2
We proudly present a vast selection of high-caliber, professional-grade products, directly sourced from the most esteemed manufacturers in Europe and the United States. With us, you can confidently rely on the superior quality and infallible reliability of our exceptional offerings, curated specifically to fulfill your diverse requirements. LN.Two/ .LCO.2
Our advanced solenoid valves and integrated control systems are flawlessly engineered to cater to your rapid testing requirements, providing accelerated testing and precise temperature reduction with unrivaled control. Depend on our expertly crafted solutions to deliver the outstanding performance and accuracy that you demand.
5. Ultrasonic Cooling and Humidification System: Revolutionize your testing experience with our cutting-edge system, perfectly designed to optimize performance under the most extreme conditions.
For those rigorous high heat load tests conducted under harsh temperature and humidity extremes, our ultrasonic cooling and humidification system is purposefully engineered to meet even the most stringent requirements. Serving as an exceptional auxiliary device, it guarantees optimal performance, reliability, and protection for your testing processes, even in the most challenging environments.
6. Premium Glass Inner Door with Manual Operation Port: Elevate your testing experience with this premium feature, crafted for ultimate convenience and enhanced safety.
To ensure uninterrupted operations, especially when frequent relocation of test objects is necessary, our chamber is equipped with a premium glass inner door including a highly convenient manual operation port (∧ 125Mm * Ea.). This innovative design mitigates the environmental impact typically associated with repeated chamber access, thereby maintaining the integrity of your testing conditions seamlessly.
7. State-of-the-Art Real-Time Test Data Recorder: Capture every critical detail with our expertly engineered recording solution, designed for precision and accuracy.
In any scenario where exact temperature measurement of both the test environment and the test object is imperative, our certified recording solutions are indispensable. The precision-engineered tape recorder is tailored to meet all of your data acquisition requirements, ensuring you record every essential detail with unmatched accuracy and confidence.
8. Cutting-Edge Computer Connectivity and Operation Recording Software: Experience unparalleled convenience and functionality with our specialized software.
Our tailor-made connection software, crafted exclusively for Mattel's environmental measuring machine kitchen, redefines convenience and functionality. It empowers users with the ability to monitor multiple machines simultaneously, facilitates effortless data access from active machines, and incorporates the most advanced electronic features available, setting a new benchmark in operational efficiency.
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