Mvt Series Precision Low Pressure and High Low Temperature Test Chamber
Product Description
Introducing the ultimate solution for all your temperature testing requirements: the High Performance Humid Hot Testing Machine by Guangdong MENTEK Testing Equipment Co.,Ltd. This exceptional device is meticulously crafted to conduct both high and low temperature evaluations across an extensive array of electrical products, components, materials, and more. Whether you're undertaking environmental simulation reliability tests, including constant, gradient, mutation, or wet heat assessments, MENTEK's remarkable test chambers are designed with precision to comply with the esteemed Chinese national standards/T10586-2006 and T10592-2008. Trust in a machine that not only meets but surpasses expectations in both performance and compliance!
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Model |
MVT-100 |
MVT-500 |
MVT-1000 |
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Temperature/pressure range |
Temperature: 20ºC/40ºC/70ºC~+160ºC
Air pressure:~05KPa |
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Temperature control performance |
Temperature fluctuation: <±0.5ºC(ordinaryt pressure)
Temperature deviation:<±2.0ºC(ordinaryt pressure)
Temperature uniformity:±2.0ºC(ordinaryt pressure) |
| Performance parameter |
Pressure deviation |
≤±2KPa(≥40KPa);≤±5%(2~40KPa);≤i01KPa(≤2KPa) |
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Heating and cooling rate |
The agreed temperature range and rate of temperature rise and fall can be adjusted from 07 to 1 ºC, or according to the agreement (normal pressure) |
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Voltage reduction time |
Reduce atmospheric pressure to 0.5KPa ≤ 30min (when dry inside the box) |
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Boost recovery rate |
≤10KPa/min |
Structure |
Pressure bearing method |
Internal and external pressure can be delivered, using high-quality 12mm thick manganese steel alloy plate as the external pressure box body. The overall pressure strength design capacity is greater than 10t/square, and it is resistant to high and low temperatures and not easily oxidized |
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Material of inner and outer boxes |
Outer wall material: double-sided galvanized steel plate, surface spray treated, inner wall reinforced to enhance the load-bearing support of the outer box
Inner wall material: stainless steel plate SUS304 |
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Thermal insulation material |
The filling material is a vacuum specific composite pressure insulation material with strong pressure bearing capacity and high pressure resistance, which will not break |
| Cooling system |
Cooling method |
Single stage mechanical refrigeration/cascade two-stage compressor refrigeration method |
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Refrigerator |
French Taikang/German Bizelle imported compressors |
| Control system |
Controller |
Original Japanese imported 7-inch TFT touch screen controller |
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Communication interface |
USB . RS232/RS485etc |
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Heater |
Nickel chromium alloy electric wire heater |
Other configurations |
Observation window |
250mm High load vacuum glass |
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Vacuum system |
German Ley-bold direct air-cooled single-stage oil sealed rotary vane vacuum pump |
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Temperature sensor |
Pt100 |
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Pressure sensor |
Swiss HUB0 sensor |
Inner size |
width(CM) |
50 |
80 |
100 |
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height(CM) |
50 |
80 |
100 |
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depth(CM) |
40 |
80 |
100 |
| Effective volume |
100L |
512L |
1000L |
| Power |
AC380V 50Hz Three phase four wire system+grounding wire |
| Standard configuration |
1 copy of product manual, 1 copy of factory inspection report, 1 copy of certificate of conformity and quality assurance certificate, 2 test brackets, and testing interfaces as agreed |
| Meet the testing standards |
GB/T2423series .GB/T5170series .GJBl50Aseries .GJB360A/B .GB/T10589 . GB/T11158 .GB/T11159 |
Note:
1. Acceptable customized non-standard sizes
2. The heating and cooling rate and load can be agreed upon
The equipment conforms to the following testing standards
Our state-of-the-art equipment strictly adheres to an extensive 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 China National Standard/T2423.34-2012 Test Z/AnnoDominique for Temperature and Humidity Combination. Experience unparalleled reliability with tests conducted across the equipment's wide-ranging performance spectrum.
Structure of the testing chamber
Meticulously crafted, the exterior of the testing chamber features a robust galvanized color steel plate, ensuring durability and longevity.
The interior exemplifies superior engineering with SUS304 stainless steel plates, equipped with adjustable hanging hole strips for uniform adjustment and optimal placement. Featuring a robust thermal insulation design with a minimum of 10 cm rigid polyurethane foam and glass wool, this innovative structure guarantees superior temperature regulation. The juncture between the front doors of both inner and outer boxes employs premium electric wood chicken glass fiber board door frames, offering exceptional low-temperature insulation. For optimal sealing, the door is equipped with a double-channel series of silicone foam strips, ensuring extensive temperature resistance and secure closure.
Experimental space air circulation:
Our cutting-edge air supply system integrates multi-blade aluminum wind turbines, resilient in both high and low temperature conditions, and motor-driven for precise air delivery to the upper louvers. The airflow returns from the bottom, maintaining less than a 2ºC variance across an extensive range of -70~100ºC; Internationally validated at 10 points, offering unmatched precision.
Controller operating system
At the core of our operation is an advanced, low-power (8W) temperature and humidity control device, providing impeccable control accuracy of ±3ºC, ensuring consistent and dependable testing environments.
1. High resolution screen:
Experience unparalleled clarity with a 7-inch TET true color LCD resistive touch screen, boasting a remarkable resolution of 800 * 480, ensuring every detail is vividly visible and accessible.
2. High program capacity:
With an extensive memory capacity accommodating up to 1000 programs/1000 segments, supporting 999 total loops and 999 partial loops, the system is engineered for comprehensive testing operations. The 10 sets of program linking functions and real-time temperature curve displays empower users to effortlessly query data, thereby enhancing workflow and productivity.
3. High data storage capacity:
Effortlessly manage and transfer historical data for up to 300 days. Whether uploading directly via hard disk or network cable to your computer or loading into the controller, enjoy seamless data access and continuity.
4. Easy connection:
Leverage the advantages of connectivity with LAN standard Ethernet communication, enabling one software to connect to up to 16 devices. Seamlessly integrate with regional networks to achieve advanced remote program control capabilities, such as real-time monitoring and historical curve playback.
Heating and Humidification System
Discover the marvel of engineering perfection with our heating system, boasting high-efficiency bare wire nickel chromium alloy electric heating tubes. This superior system is crafted for excellence, offering low thermal inertia and minimal heating overshoot. Experience precision fluctuation like never before, powered by robust power control that guarantees ideal thermal conditions. It stands as the quintessential choice for those who demand unparalleled heating performance.
1. Humidifier:
Experience the zenith of uniform humidity with our advanced humidification cylinder, leveraging the efficient boiler method for unmatched results. For those who crave speed and precision, our surface humidification via a water plate offers rapid performance with astounding control accuracy. Say goodbye to impurities like scale in the testing chamber. This innovative method supports low humidity capabilities and ensures effortless cleaning. Its seamless stainless steel shell guarantees insulation resistance above 50M Ω, while the anti-dry burning controller ensures supreme safety.
2. Optimize Water Consumption and Enhance Energy Efficiency:
Transform your water management with our revolutionary front-mounted 25L large-capacity water tank, featuring a quick connection for effortless water and electricity integration. This ingenious design allows for seamless disassembly and cleaning. Master precise dehumidification across three distinct humidity zones, significantly reducing water consumption while adhering to national standards for high temperature and humidity, such as 85 º C and 85% RH. Our innovative point cooling and dehumidification system ensures efficient water usage with a closed design that guarantees optimal performance.
Invest in equipment designed to excel under extreme testing conditions, delivering unmatched durability and stellar performance.
1. Choose Your Circulating Air Mode: Courtyard Air Supply or Variable Speed Motor
For products requiring specific wind speed conditions, our solution epitomizes tailored excellence, ensuring exceptional performance to meet your unique specifications.
2. Opt for RO Reverse Osmosis Water Supply System
When pure water is essential, our advanced automatic water production system is your ideal choice. It continuously supplies pure water, saving you time while delivering exceptional results.
3. Advanced Polymer Film/Rotor Dehumidification System
For crucial long-term low-temperature and low-humidity testing, our cellular chemical dehumidification system is the ultimate solution. It offers an expansive humidity range, reaching specifications as low as 10 º C/10% RH or even lower, providing unmatched versatility.
4. LN.Two/ .LCO.2
Our premier products come with comprehensive specifications, sourced directly from Europe and the United States, ensuring superior performance and unwavering reliability. LN.Two/ .LCO.2
Harness the sophistication of solenoid valves and control systems designed for accelerated testing. These ensure swift temperature reduction and precise control, elevating your testing procedures to unprecedented levels.
5. Ultrasonic Cooling and Humidification System
Meet the stringent demands of dynamic testing under high heat loads, even in elevated temperature and humidity conditions. Our ultrasonic cooling and humidification system is meticulously engineered to meet these rigorous requirements, making it a vital auxiliary device for your operations.
6. Add a Glass Inner Door with Manual Operation Access
Facilitate frequent test subject movements by incorporating a glass inner door with manual operation capability (∧ 125Mm * Ea.). This strategic addition minimizes environmental impact during chamber access, maintaining optimal conditions.
7. Real-Time Test Data Acquisition Recorder
Achieve thorough temperature monitoring by recording data from both the testing environment and the test object simultaneously. Invest in a tape recorder that meets industry standards, providing the ultimate solution for your stringent data recording needs.
8. Advanced Computer Connection Operation Recording Software
Experience unparalleled monitoring capabilities with our software, exquisitely designed to enhance Mattel's environmental measuring machine kitchen. This robust and sophisticated software enables seamless simultaneous observation across multiple machines, ensuring effortless and efficient access to all your data. With its state-of-the-art electronic functions, it offers unmatched convenience for users, setting a new standard in operational efficiency.
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