Rapid Temperature Change Testing Machine for Environmental Heat Humidity Analysis Test Chamber
Product Description
Product features
1. The humidity control function can be selected. The temperature rise and fall rate is adjustable. Maximum rate can reach 20ºC/min, auxiliary liquid nitrogen refrigeration can reach 30ºC/min;
2. Equipped with a frequency converter, the wind speed can be adjusted. It can be set to reduce in a constant state. Wind speed; Optional dry air blowing system. Prevent condensation in the box and samples frost;
3. Cold output energy-saving design, recognized by third-party testing institutions. In the major refrigeration department. Unified middle school. The energy-saving effect is very significant.
Main Parameters
| Model |
|
MESS-280 |
MESS-500 |
MESS-1000 |
MESS-1500 |
| Parameter |
Temperature range |
-40~+150ºC(-20+80ºC) - 70+150ºC(-55+80ºC) |
| Temperature fluctuation |
±0.3ºC±0.5ºC |
| Temperature deviation |
± |
| Humidity deviation |
±3%RH(<75%RH)±5%RH (≤75%RH) |
| Heating and cooling rate |
5/10/15/20ºC/min |
| Standard load (aluminum ingot) |
5kg |
12kg |
25kg |
30kg |
| Structure |
Casing |
High strength cold-rolled steel plate double-sided fine powder baking paint |
| Inner wall |
SUS # 304 Stainless Steel 2B Panel |
| Thermal insulation material |
Glass fiber+polyurethane foam |
| Cooling system |
Cooling method |
Single stage mechanical refrigeration/cascade two-stage compressor refrigeration method |
| |
refrigeration machine |
Imported compressor |
| Heater |
Strip heater |
| Observation window (mm) |
300*400/400*600 |
| Test hole (mm) |
50 at left side |
100 at right side |
| Temperature sensor |
Platinum resistance pt100 |
| Controller |
Original Japanese imported 7-inch TFT touch screen |
| Recording device |
Built in paperless recorder function (can be externally printed) |
| Interface |
UCB interface connection operation |
| Inner size (cm) |
Width |
70 |
80 |
100 |
130 |
| Height |
80 |
90 |
100 |
115 |
| Depth |
50 |
70 |
100 |
100 |
| Height of motor cover |
19 |
21 |
22 |
21 |
| Power |
AC380V 50Hz Three-phase four-wire |
| Standard configuration |
1 product user manual. 1 experimental report, 1 certificate of conformity and quality assurance certificate, 2 partitions, and 1 set of silicone rubber soft plugs |
| Meet the configuration requirements |
GB11158\GBT2423\GC/T2423.1/T2423.2/GBT24423.2GJB1500.3\GJB15.0 |
Note
1. The external dimensions are determined according to the heating and cooling rate
2. Water cooling type (water temperature 10~28ºC, water pressure 0.1~0.3Mpa to ensure cooling performance)
3. Can increase the function of dampness and heat
4. Optional dry air blowing system
5. Optional liquid nitrogen function (30ºC/min)
6. The above loads are standard loads and can be designed according to customer requirements.
Innovative Structural Technology
1. Our Company's Premier Hardware Equipment:
Discover our expertly curated range of machinery, including German and Taiwan imports like the AMADA AIRS.-255NT Punching system. From carbon oxide to argon welding machines, each model exemplifies precision and innovation. Mastering multiple Autodesk Inventor 3D drawing software applications for sheet metal design, virtual assembly, and disassembly, we redefine the pinnacle of modern manufacturing excellence.
2. Constructed from premium galvanized steel, our shell offers outstanding durability, further enhanced by an advanced electrostatic powder spray baking paint finish. This combination ensures lasting protection and a refined aesthetic appeal.
Three.. Our inner box, meticulously crafted from imported SUS #304 stainless steel, features a full argon arc welding process to prevent high-temperature and high-humidity air leakage. Its rounded corners promote efficient condensate drainage, optimizing performance and reliability.
Revolutionary Refrigeration System Technology
Our 3D-optimized refrigeration system management boasts cutting-edge frequency conversion control technology, delivering precise and flexible thermal regulation for unmatched adaptability in various testing environments.
Within our variable frequency refrigeration system, the frequency converter intelligently adjusts compression speed, even with a consistent power supply frequency of 50HZ. It dynamically adapts to real-time test chamber loads, enhancing energy efficiency and ensuring rapid cooling for superior performance.
Our test chamber's variable frequency refrigeration system ensures impeccable stability, maintaining a consistent temperature environment with minimal fluctuations. This system optimizes operational consistency by balancing suction and exhaust pressures, delivering top-tier performance.
Experience the benefits of our energy-efficient refrigeration system technology, coupled with cutting-edge energy-saving innovations. Designed to maximize performance while minimizing resource consumption, this technology sets a new standard for sustainable operations.
1. Harness the power of PID and PWM-driven VRF technology, using electronic expansion valves for optimal thermal flow control. Achieve exceptional low-temperature energy efficiency with PID + PWM systems, enhancing refrigerant flow regulation to ensure highly effective operation without auxiliary heating.
Achieve automatic temperature constancy with precise three-way flow adjustment of refrigeration, cold side, and heating side pipelines. This method excels in optimizing performance under low-temperature conditions, reducing energy consumption by 30% and maximizing overall efficiency.
Our technology leverages the Danish Dan-foss Company's ETS System electronic expansion valve for dynamic refrigeration capacity adjustments. It adapts to diverse cooling rates, optimizing compressor cooling capacity for superior efficiency and performance.
2. Utilizing a dual compressor group design, our system's automatic start-stop functionality aligns with load conditions to optimize efficiency. This advanced series design ensures that your operations benefit from the highest levels of energy efficiency.
The refrigeration unit features a binary compound of semi-closed compressors and a fully dense single-stage system. This intelligent design adapts to load requirements, ensuring optimal cooling capacity and extending compressor longevity.
Innovative Cold Circuit Technology
Our power distribution layout is masterfully crafted in alignment with the precise blueprints provided by our technical department. By incorporating globally esteemed electrical components, we achieve unparalleled reliability and performance, ensuring a benchmark-setting standard of excellence.
At Guangdong MENTEK Testing Equipment Co., Ltd, we seamlessly incorporate time-tested brands such as Omron, Sch-neider, and Germany Phoenix Terminal block into our innovative designs. Each line code is meticulously marked, facilitating effortless use and enhancing reliability. We exclusively select the most reputable Chinese brands, guaranteeing peak performance and impressive durability.
We proudly choose the distinguished Pearl River Cable, a brand synonymous with exceptional wire quality and performance. Our control lines boast a minimum specification of 0.75 Square RV soft copper wire, ensuring robust and effective conductivity. Key load components, like motor compressors, are engineered with precision to meet stringent EC standards. Trap diameters are meticulously chosen to align with cable groove wiring safety current standards. The machine's cable port is expertly sealed to prevent frost-induced short circuits, protecting the terminal within the junction box from any potential damage.
Each terminal fixing screw is connected with precision, using a standard fixed torque to ensure secure and swift connections. This meticulous process minimizes risks such as loose fires, significantly enhancing the overall safety and reliability of our sophisticated systems.
Refrigeration Series Process: A Thorough and Holistic Strategy
1. Standardization: Paving the Path to Exceptional Excellence
1.1 Our exemplary steel pipe piping process, coupled with stringent welding standards, underscores our unwavering commitment to excellence and unmatched reliability.
By rigorously adhering to standard pipe layouts, we assure the steadfast stability and unwavering reliability of our model systems, setting a new standard in the industry.
1.2 Employing cutting-edge Italian imported pipe bending machinery, we create impeccable steel pipe bends. This advanced method substantially reduces the need for welding points and limits oxide formation within the tubes during welding, markedly enhancing the system's overall reliability.
Prioritizing System Reliability Above All
Innovative Shockproof Design and Enduring Pipeline Support
2.1 At MENTEK, we enforce rigorous standards for the support and shock prevention of refrigeration copper pipes. By thoroughly assessing potential seismic events, we integrate arc bends and specialized nylon clamping to shield against deformation and leaks from circular vibrations and temperature shifts, thereby enhancing the refrigeration system's overall reliability.
Boosting Reliability Throughout the Entire Refrigeration System
2.2 Pioneering Oxidation-Free Welding Process
It is well recognized that a refrigeration system's pipeline cleanliness is crucial to its efficiency and durability. MENTEK employs a meticulous charging welding method to prevent the formation of excessive oxides during the welding process, ensuring optimal performance.
Through diligent and precise practices, MENTEK enhances the refrigeration system's efficiency and longevity by minimizing oxide pollution during welding, thereby maximizing reliability and performance.
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