Step-in Controlled Testing Chamber for Low Temperature and Humidity Damp Control Tester
Product Description
Introducing the High Performance Humid Hot Testing Machine by Guangdong MENTEK Testing Equipment Co., Ltd., a true pinnacle of precision and versatility in the realm of temperature testing. This ingeniously crafted device is adept at seamlessly orchestrating assessments across a broad spectrum of temperatures, catering to an extensive range of electrical products, components, and materials. Perfectly suited for conducting in-depth environmental simulation reliability assessments, such as constant, gradient, mutation, or wet heat testing, MENTEK's premier test chambers stand as paragons of excellence, meticulously designed to adhere to the esteemed Chinese national standards/T10586-2006 and T10592-2008. Embrace this exceptional machine that assures top-tier performance and unwavering compliance!
| Model |
MHPW |
| |
8 |
12 |
16 |
24 |
| System |
Balanced temperature and humidity control system |
| Temperature range |
The maximum test temperature is 85 ºC; Minimum test temperature -60 ºC, -40 ºC, -20 ºC, 0 ºC |
| Humidity range |
25%~95%RH |
| Temperature fluctuation |
±0.5ºC |
| Humidity fluctuation |
±2.5%RH |
| Temperature deviation |
±2.0ºC |
| Humidity deviation |
±3%RH(>75%RH) ±5%RH (≤75%RH) |
| Heating up time |
20ºC +80ºC/1ºCmin |
| Cooling time |
+20ºC -60ºC,-40,-20,0ºCWithin 120, 90, or 60 minutes |
Inner size(cm) |
Width |
200 |
300 |
400 |
400 |
| |
Height |
200 |
200 |
200 |
200 |
| |
Depth |
200 |
200 |
200 |
300 |
| Inner volumn(m³) |
8 |
12 |
16 |
24 |
Inner size(cm) |
Width |
340 |
440 |
540 |
540 |
| |
Height |
225 |
225 |
225 |
225 |
| |
Depth |
220 |
220 |
220 |
320 |
| Thermal insulation enclosure structure |
Spray coated galvanized color steel plate+temperature stress resistant insulation material+SUS304 # stainless steel plate composite assembly plate |
| Door size(cm) |
Single door: W85XH180; Double door: W170XH180 |
| Heater |
Nickel chromium alloy electric wire heater |
| Humidifier |
Semi enclosed steam humidification (boiler type) |
| Freezing system |
Water cooled or air-cooled |
| |
Single stage/stacked, semi enclosed imported compressor, environmentally friendly refrigerant |
| Controller |
display
Operation mode Memory capacity accuracy
Input
communication interface |
7-inch TFT touch screen, displaying 7-inch TFT in both Chinese and English.
Program control, fixed value control.
120 sets of programs * 1000 segments (can be divided and looped 1000 times), the required number of segments for each set of programs can be arbitrarily divided, and each set of programs can be freely connected to each other (up to 20 steps of connection). Temperature: 0.1% Humidity: 0.1%~5V DCV.
Temperature: pt-100 Humidity: pt-1000 or
No need for any converters, it can be connected to a computer LAN via Ethernet RJ45 standard communication, facilitating remote monitoring and supporting online multi machine control and management. (Requires computer connection). |
| Certification device |
Non fuse safety switch, overpressure, overheating, overcurrent protection, fan overload protection, dry burning protection, water shortage protection for compression molding machine |
| Standard accessories |
1 insulated glass observation window, 1 lead hole (Φ 50mm or Φ 100mm), 1 set of lighting and indicator lights |
| Ambient Temperature |
5ºC~+35ºC |
| Power |
AC380 50Hz Three-phase four-wire |
Note: Customization options are available to meet the specific size requirements of the user, ensuring bespoke solutions tailored precisely for every unique need.
The equipment meets the following testing standards
Our cutting-edge equipment rigorously complies with an impressive array of testing 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 for Change, Damp Heat, and the prestigious China National Standard/T2423.34-2012 Test Z/AnnoDominique for Temperature and Humidity Combination. Trust in the unparalleled reliability of tests conducted within the broad performance range of our state-of-the-art equipment.
Structure of the testing chamber
Crafted with unmatched precision, the exterior of the test box is constructed from durable galvanized color steel plate, offering remarkable durability and resilience, ensuring robust endurance.
The interior exemplifies superior craftsmanship, featuring SUS304 stainless steel plates with adaptable hanging hole strips on the sides for effortless adjustment and optimal placement. Boasting formidable thermal insulation with a minimum of 10 cm of rigid polyurethane foam and glass wool, this advanced design ensures outstanding temperature regulation. The interconnection of the inner and outer box front doors is fortified with premium electric wood chicken glass fiber board frames, providing excellent low-temperature insulation. A double-channel series of silicone foam strips ensures optimal sealing, delivering wide-ranging temperature resistance and secure closure.
Experimental space air circulation:
Our sophisticated air supply system features multi-blade aluminum wind turbines, engineered to withstand both high and low temperatures, driven by precision motors for meticulous air delivery to upper louvers. This sophisticated airflow configuration ensures a temperature variance of less than 2ºC within the expansive span of -70~100ºC, with precision corroborated at 10 internationally recognized points.
Controller operating system
At the heart of this operation lies an innovative, energy-efficient (8W) temperature and humidity control device, offering exceptional temperature control precision of ±3ºC, guaranteeing consistently reliable test environments.
1. High resolution screen:
Experience unmatched clarity with a 7-inch TET true color LCD resistive touch screen, featuring an impressive resolution of 800 * 480, ensuring every detail is brilliantly visible and effortlessly accessible.
2. High program capacity:
Engineered for expansive testing operations, the system's memory capacity accommodates up to 1000 programs/1000 segments, with support for 999 total loops and 999 partial loops. The 10 program linking functions and real-time temperature curve displays empower users to query data effortlessly, optimizing workflow and boosting productivity.
3. High data storage capacity:
Effortlessly manage and transfer historical data for up to 300 days, whether through direct upload via hard disk or network cable to your computer, or by loading into the controller, ensuring seamless data access and continuity.
4. Easy connection:
Leverage the power of connectivity with LAN standard Ethernet communication, which allows one software to seamlessly connect up to 16 devices. Integrate effortlessly with regional networks, enabling sophisticated remote program control capabilities, real-time monitoring, and historical curve playback with ease.
Heating and Humidification System
Experience the zenith of precision with our groundbreaking heating system, meticulously designed for excellence. Central to this innovation are the high-efficiency bare wire nickel chromium alloy electric heating tubes, revolutionizing thermal dynamics. Dive into minimal thermal inertia and virtually no heating overshoot, made possible by unparalleled power control. This seamless system guarantees superior precision fluctuation, setting the standard for optimal thermal environments tailored to your industrial needs.
1. Humidifier:
Enter the realm of advanced humidification with our cutting-edge humidification cylinder, leveraging the premier boiler method for unparalleled efficiency. For those in pursuit of speed and precision, our surface humidification via a water plate offers unmatched rapidity and control. Say goodbye to impurities like scale in your testing chamber-our technology ensures minimal humidity and effortless upkeep. Housed in a seamless stainless steel shell, the humidification tube assures insulation resistance surpassing 50M Ω, featuring an anti-dry burning controller for heightened safety.
2. Optimize Water Consumption and Enhance Energy Efficiency:
Discover our groundbreaking design, featuring a front-mounted 25L large-capacity water tank seamlessly integrated with a quick connect system for perfect water and electricity synergy, enabling effortless disassembly and cleaning. Achieve precise dehumidification control across three specified humidity zones, drastically reducing water consumption. Surpass national standards for high temperature and humidity, reaching parameters of 85 º C and 85% RH. Our state-of-the-art point cooling and dehumidification system significantly decreases water usage, courtesy of a closed design ensuring peak efficiency.
Secure your investment in equipment meticulously engineered to thrive even in the most rigorous testing environments.
1. Choose Your Circulating Air Mode: Courtyard Air Supply or Variable Speed Motor
For items with specific wind speed needs, our custom solution stands unmatched, delivering finely tuned performance to meet your exact specifications.
2. Opt for RO Reverse Osmosis Water Supply System
In scenarios demanding humidification, only pure water is acceptable. Our advanced automatic water production system provides a consistent supply of pure water, blending time-saving convenience with outstanding outcomes.
3. Advanced Polymer Film/Rotor Dehumidification System
For essential long-term low-temperature and low-humidity testing, our cellular chemical dehumidification system is unrivaled. It offers an extraordinary humidity spectrum, achieving conditions as low as 10 º C/10% RH or lower.
4. LN.Two/ .LCO.2
Our professional-grade offerings feature an extensive array of comprehensive specifications, sourced directly from Europe and the United States, ensuring top-notch performance and reliability. LN.Two/ .LCO.2
Unleash the power of solenoid valves paired with sophisticated control systems, expertly crafted to address your accelerated testing demands. This ensures a swift response in both temperature reduction and control, tailored precisely to your needs.
5. Ultrasonic Cooling and Humidification System
Master the rigors of dynamic testing under extreme heat loads, even in high temperature and humidity settings. Our ultrasonic cooling and humidification system is precisely engineered to meet these stringent requirements, serving as an essential auxiliary tool.
6. Add a Glass Inner Door with Manual Operation Access
Optimize the frequent movement and operation of your test subjects with a glass inner door featuring manual operation capability (∧ 125Mm * Ea.). This addition significantly lessens the environmental impact of opening the chamber door, enhancing efficiency and ease.
7. Real-Time Test Data Acquisition Recorder
Achieve unparalleled temperature monitoring with our solution that records data simultaneously from both the testing environment and the test object. Invest in a tape recorder that meets industry standards, providing the ultimate solution for your demanding data recording requirements.
8. State-of-the-Art Computer Connection Operation Recording Software
Step into the future of monitoring with our exquisitely engineered software, designed specifically for Mattel's environmental measuring machine kitchen. This robust and reliable software empowers you with the capability to observe multiple machines simultaneously, ensuring seamless data accessibility. It delivers state-of-the-art electronic functionalities, all crafted to provide unmatched ease and efficiency for the user.
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