High Low Temperature Damp Heat Chamber for Accurate Temperature Humidity Testing Solutions
Product Description
Discover the unparalleled excellence of Guangdong MENTEK Testing Equipment Co.,Ltd's cutting-edge Thermal Shock Chamber-your ultimate solution for precise Temperature Damp Heat Testing. Expertly engineered, this advanced chamber seamlessly conducts both high and low temperature assessments on a diverse array of electrical products, components, and materials. Venture into the pinnacle of environmental simulation and reliability testing, as this chamber adeptly manages stable or differential temperature transitions and comprehensive humidity analyses. Compliant with premier Chinese national standards/T10586-2006 and T10592-2008, our humidity and heat test chambers embody the epitome of precision, quality, and reliability, setting a revolutionary industry standard.
| 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 meticulously executed according to the following steps
1.1 Monomer battery is charged precisely following the 6.1.3 methodology
1.2 The monomer battery is accurately positioned within the temperature chamber, which is carefully calibrated as per Table 1 and Figure 2. This process undergoes 5 cycles, with an intensive 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: Specifications detailing the temperature and time for a single cycle
Battery Module Safety Test:The temperature cycle test is meticulously executed according to the following steps
1.1.1 The battery module is charged precisely following the method outlined in 6.1.4
1.1.2 The battery module temperature is meticulously positioned in the temperature chamber, finely tuned for 5 cycles as specified in Table 1 and Figure 2.Continuous observation is conducted meticulously for a period of 1 hour.
The Equipment Meets the Following Industry-Leading Testing Standards
Our equipment adheres to 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 promise a remarkable spectrum of temperature and humidity combinations or other evaluations within the equipment's extraordinary performance capabilities.
Intricately Designed Structure of the Testing Chamber
Crafted with unmatched precision, the exterior of the test box is engineered from robust galvanized color steel plate, ensuring unparalleled durability.
The inner compartments showcase exceptional craftsmanship with SUS304 stainless steel plates, ingeniously designed with adjustable hanging hole strips for precise test track alignment. Encased in a minimum of 10 cm of rigid polyurethane foam and glass wool, these insulation layers guarantee optimal performance. The front doors, a marvel of design, are framed with premium electric wood chicken glass fiber board offering excellent low-temperature insulation, further fortified by silicone foam sealing strips that endure a wide range of temperatures.
Efficient Experimental Space Air Circulation:
An ingeniously crafted air supply system harnesses multi-blade aluminum wind turbines, resilient to extreme temperatures. Propelled by powerful motors, air is expertly guided 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 integrates an innovative, low-power (8W) temperature and humidity control device, delivering exceptional accuracy in temperature regulation with precision reaching an impressive ± 3 ºC.
1. High-Resolution Display Screen:
Immerse yourself in a visual experience like no other with our breathtaking 7-inch TET true color LCD resistive touch screen. Boasting a striking resolution of up to 800 * 480, this screen is designed to captivate and impress.
2. Extensive Program Capacity: Harness the extraordinary potential of this masterfully crafted testing chamber, capable of managing a dazzling multitude of configurations with seamless ease.
Step into the future of testing with our state-of-the-art chamber, featuring an impressive capacity to accommodate up to 1000 programs and 1000 segments. Effortlessly manage up to 999 complete and partial loops, and experience the luxury of 10 program linking sets. Access real-time insights with ease, thanks to the intuitive temperature curve display.
3. Expansive Data Storage Capacity: Unleash a world of possibilities with the monumental storage capacity of this chamber, meticulously designed to satisfy all your data management ambitions.
Efficiently manage your historical data, spanning an impressive 300 days of operation. Experience seamless data transfers via network cable or directly into our sophisticated controller, ensuring that optimal data management is always within reach.
4. Seamless Connectivity: Experience a new realm of efficiency and simplicity, thanks to our unparalleled connectivity solutions that revolutionize your operational experience.
Embrace the effortless power of LAN standard Ethernet communication, enabling up to 16 devices with a single software setup. Integrate smoothly into regional networks for remote program control, complete with real-time monitoring and historical curve playback for a superior user experience.
Sophisticated Heating and Humidification System: Delve into the sophistication of this finely engineered system, crafted to deliver peak performance at every turn.
Precision is the hallmark of our design. With bare wire nickel chromium alloy electric heating tubes, enjoy low thermal inertia and minimal heating overshoot. Experience unrivaled precision through meticulously controlled power, ensuring top-tier performance with every use.
1. Cutting-edge Humidifier: Discover the apex of humidification technology, engineered to deliver unparalleled excellence and consistency.
Our state-of-the-art humidification system utilizes the boiler method for remarkable uniformity. Surface humidification via the water plate method ensures precision and accelerates performance, eliminating impurities like scale. Enjoy exceptional performance at low humidity, combined with effortless maintenance and cleaning, all protected by a robust anti-dry burning controller encased in seamless stainless steel.
2. Maximizing Water Efficiency and Energy Conservation: Embark on a path of sustainability and resource optimization, achieving unprecedented levels of conservation.
Equip yourself with our expansive 25L front-mounted water tank and quick-connection design. Enjoy speedy plug-in of water and electricity for hassle-free disassembly and maintenance. Our innovative closed design significantly reduces water consumption, optimizing usage across three distinct humidity zones, all aligned with national standards for high-temperature and humidity conditions.
Select equipment that stands out in meeting the most stringent testing conditions, offering unmatched performance and reliability.
1. Optimal Circulating Air Mode Selection: Choose unrivaled efficiency with Courtyard Air Supply or Variable Speed Motor tailored to your precise needs.
Experience strategic adaptability and precision with our solution for exact wind speed control, making it the ideal choice for your unique product requirements.
2. Optimal Water Supply System: Leverage the purity and reliability of RO Reverse Osmosis for an impeccable water supply solution.
Our automatic system ensures an unwaveringly pure and 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 cutting-edge dehumidification solutions tailored to your specific requirements, ensuring exceptional precision.
Address the most demanding low-temperature and low-humidity needs with our state-of-the-art cellular chemical dehumidification system, delivering unmatched performance and exceeding stringent specifications with ease.
4. LN.Two/ .LCO.2 LN.Two/ .LCO.2
We proudly present an extensive array of professional-grade products, sourced directly from leading manufacturers in Europe and the United States. Discover the unparalleled quality and dependability of our exquisite offerings, meticulously crafted to meet your every demand with precision and care. LN.Two/ .LCO.2
Our cutting-edge solenoid valves and integrated control systems are meticulously crafted to meet your rapid testing needs with finesse, offering swift testing and temperature reduction with unmatched precision. Trust our outstanding solutions to deliver the excellence and accuracy you desire.
5. Ultrasonic Cooling and Humidification System: Amplify your testing capabilities under extreme conditions with our pioneering system, engineered to maximize performance and ensure steadfast reliability.
For rigorous high heat load testing under severe temperature and humidity conditions, our ultrasonic cooling and humidification system is masterfully engineered to not only meet but exceed the most stringent standards. Designed as an essential auxiliary device, it ensures optimal 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 enhanced convenience and safety with this premium feature, thoughtfully crafted to elevate your user experience.
To maintain seamless operations even when test objects require frequent relocation, our chamber is equipped with a premium glass inner door featuring a user-friendly manual operation port (∧ 125Mm * Ea.). This innovative design significantly reduces the 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 nuance with our precise and advanced recording solutions, ensuring your data acquisition is both reliable and accurate.
When precise temperature measurements of both the test environment and test object are crucial, our certified recording solutions are vital. The specialized tape recorder is expertly crafted to fulfill all your data acquisition needs, delivering unparalleled accuracy and instilling confidence in every recorded detail.
8. Cutting-Edge Computer Connectivity and Operation Recording Software: Enhance your convenience and functionality with our bespoke software solutions, meticulously designed to transform your monitoring and data access experience.
Our tailor-made connection software, specially engineered for Mattel's environmental measuring machine kitchen, establishes a new standard for convenience and functionality. It enables simultaneous monitoring of multiple machines, ensures seamless access to data from actively used machines, and offers users the most sophisticated electronic features available, guaranteeing a superior operational experience.
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