High and Low Temperature Damp Heat Tester for Climate Testing Equipment
Product Description
Unveil the extraordinary Advanced Humid Hot Testing Machine, an exquisitely crafted marvel by Guangdong MENTEK Testing Equipment Co., Ltd. This pioneering device is meticulously designed to master both high and low-temperature environments, offering precision testing for a diverse array of electrical products, components, and materials. Immerse yourself in a world of unmatched environmental simulation and reliability testing, including constant or gradient thermal variations and moist heat evaluations. Adhering to the esteemed Chinese national standards/T10586-2006 and T10592-2008, our cutting-edge humidity and heat test chambers guarantee unparalleled accuracy and superior quality.
| 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 through the following steps
1. 1 Monomer battery is charged in accordance with the 6.1.3 method
1.2 The monomer battery is strategically placed in the temperature chamber. The chamber is precisely adjusted as per Table 1 and Figure 2. The cycle is repeated 5 times, with each cycle observed for 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: A detailed outline of the temperature and duration for each cycle
Battery module safety test: The temperature cycle test is systematically undertaken following these steps
1.1.1 The battery module undergoes charging as per the 6.1.4 method
1.1.2 The battery module is carefully placed within the temperature chamber, which is adeptly adjusted 5 times in accordance with Table 1 and Figure 2. Observation is conducted for a duration of 1 hour
The equipment complies with these industry-leading testing standards
National Standard/T2423.1-2008 Test A: Low Temperature, National Standard/T4243.2-2008 Test B: High Temperature (Partial), National Standard/T2433.3-2006 Test Cab: Constant Humidity and Heat, Chinese National Standard/T2423.4-2008 Test. Decibel: Change, Damp Heat, China National Standard/T2423.34-2012 Test Z/AnnoDominique: Facilitates comprehensive temperature and humidity combinations or other evaluations within the equipment's extensive performance range.
Intricately designed structure of the testing chamber
Engineered with precision, the outer shell is crafted from robust galvanized color steel plates.
The inner boxes showcase impeccable craftsmanship with SUS304 stainless steel plates. Ingeniously integrated are adjustable hanging hole strips for precise test track alignment. Encased in at least 10 cm of rigid polyurethane foam and glass wool, these advanced thermal insulation layers ensure exceptional performance. The front doors, a feat of engineering, utilize premium electric wood chicken glass fiber board frames for outstanding low-temperature insulation, enhanced by silicone foam sealing strips that endure an extensive temperature spectrum.
Efficient experimental space air circulation:
A masterfully designed air supply system utilizing multi-blade aluminum wind turbines, resilient to extreme temperatures. Powered by robust motors, air is efficiently directed to the upper louvres and recirculated from the base, maintaining a deviation of under 2 ºC across the -70~100 ºC range (meeting international benchmarks at 10 points).
Advanced controller operating system
Furnished with a groundbreaking low-power (8W) temperature and humidity control device, delivering exceptional precision in temperature regulation with an impressive accuracy of ± 3 ºC.
1. High-resolution display screen:
Featuring a magnificent 7-inch TET true color LCD resistive touch screen, flaunting an outstanding resolution of up to 800 * 480.
2. Extensive program capacity:
With an impressive memory capacity, our system supports an extensive 1000 programs/1000 segments, 999 total loops, and 999 partial loops. Experience the seamless functionality of 10 sets of program linking features, coupled with an intuitive real-time temperature curve display for quick and direct access to data.
3. Expansive Data Storage Capacity:
Easily manage historical data spanning 300 days of storage operation. Transfer this data effortlessly to a computer via a network cable or directly integrate it into the controller for streamlined operations.
4. Seamless Connectivity:
Harnessing the power of LAN standard Ethernet communication, our controller offers unparalleled connectivity, supporting up to 16 devices with a single software application. The outflow interface integrates effortlessly into local networks, enabling remote program control, real-time monitoring, and historical curve analysis.
Sophisticated Heating and Humidification System
Crafted with precision, our heating system utilizes bare wire nickel chromium alloy electric heating tubes, ensuring low thermal inertia and minimal heating overshoot. Experience exceptional precision with meticulously managed power for high-accuracy fluctuations.
1. Cutting-edge Humidifier:
For superior humidification consistency, our advanced system incorporates a cutting-edge humidification cylinder (boiler method) for exceptional uniformity. The surface humidification (water plate method) accelerates the process, elevating control precision while eliminating impurities like scale in the chamber. Designed for optimal performance even at low humidity, it facilitates effortless maintenance and cleaning. Our high-quality humidification tube, with its seamless stainless steel casing, ensures insulation resistance exceeding 50M Ω and features a robust anti-dry burning controller for enhanced safety.
2. Maximizing Water Efficiency and Energy Conservation:
Our system incorporates a spacious 25L front-mounted water tank with an intuitive quick-connection design, allowing rapid plug-in of water and electricity. This facilitates easy disassembly and maintenance. It delivers precise dehumidification across three unique humidity zones, optimizing water use while meeting strict national standards for high-temperature and humidity conditions like 85ºC and 85% RH. By disabling the point cooling and dehumidification system, our innovative closed design significantly reduces water consumption, advocating sustainability.
Select equipment that excels in the most demanding testing conditions.
1. Optimal Circulating Air Mode Selection: Courtyard Air Supply or Variable Speed Motor
For products requiring precise wind speed control, this innovative solution is the perfect choice.
2. Optimal Water Supply System: RO Reverse Osmosis
Our automatic system refines the humidification process by delivering a consistent, pure water supply through an RO reverse osmosis system, saving time and enhancing convenience.
3. Advanced Polymer Film/Rotor Dehumidification System
When testing demands exacting low-temperature and low-humidity settings, our state-of-the-art cellular chemical dehumidification system is your ideal solution, offering exceptional performance with a humidity range reaching as low as 10ºC/10% RH.
4. LN.Two/ .LCO.2
We offer a comprehensive selection of professional-grade products, sourced directly from top manufacturers across Europe and the United States, ensuring quality and reliability. LN.Two/ .LCO.2
Our advanced solenoid valves and integrated control systems are engineered for rapid testing needs, providing precision control for speedier testing and temperature reduction.
5. Ultrasonic Cooling and Humidification System
Designed for extreme temperature and humidity testing under high heat load, our ultrasonic cooling and humidification system meets the strictest demands. This specialized system is an auxiliary device to guarantee optimal performance.
6. Premium Glass Inner Door with Manual Operation Port
Enhance your laboratory's efficiency with our innovative design! Featuring a glass inner door, equipped with a convenient manual operation port (∧ 125Mm * Ea.), this addition is engineered to facilitate the frequent movement of test objects seamlessly. It significantly reduces the environmental impact caused by frequent chamber access, allowing your tests to proceed in a controlled and uninterrupted environment.
7. State-of-the-Art Real-Time Test Data Recorder - Experience the future of data recording with our premier solution, designed to capture and store your testing data with unparalleled accuracy and reliability. Stay ahead with cutting-edge technology that guarantees precision every time.
For those critical moments when precise temperature measurements of the testing environment and the test object itself are crucial, our certified recording solutions are your go-to choice. Engineered with a specialized tape recorder, it adeptly meets all your data acquisition needs, ensuring impeccable accuracy and reliability in every reading.
8. Cutting-Edge Computer Connectivity and Operation Recording Software - Transform the way you interact with your equipment through our advanced software. Designed for seamless integration, it offers robust connectivity options and comprehensive operation recording, empowering you with complete control and insight into your testing processes.
Discover the ultimate in convenience and functionality with our custom connection software, meticulously crafted for Mattel's environmental measuring machine kitchen. This powerful tool redefines operational efficiency, enabling simultaneous multi-machine monitoring with ease. Seamlessly access data from active machines and enjoy a suite of advanced electronic features tailored for the discerning user.
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