High Low Temperature Chamber for Reliable Environmental Climate Low Pressure Testing
Product Description
Introducing the epitome of temperature testing excellence: the High Performance Humid Hot Testing Machine by Guangdong MENTEK Testing Equipment Co., Ltd. This remarkable device represents the pinnacle of engineering, meticulously crafted to perform comprehensive high and low temperature assessments across a wide array of electrical products, components, materials, and beyond. Whether you're conducting environmental simulation reliability tests such as constant, gradient, mutation, or wet heat evaluations, MENTEK's extraordinary test chambers are precision-crafted to satisfy and indeed surpass the esteemed Chinese national standards/T10586-2006 and T10592-2008. Trust in a machine that not only fulfills but elevates performance and compliance expectations, providing you with confidence and assurance in every test!
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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. Customizable options for non-standard sizes are available to meet a diverse range of requirements, ensuring that each client finds the perfect fit for their unique testing needs.
2. Flexible agreements can be made regarding the heating and cooling rate and load capacities, allowing for tailored testing experiences that align with specific project parameters.
The equipment conforms to the following testing standards:
Our cutting-edge equipment adheres impeccably to a comprehensive suite 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 reliability beyond compare, with tests conducted across the equipment's extensive performance spectrum, ensuring every assessment meets rigorous quality and reliability benchmarks.
Structure of the Testing Chamber
Masterfully engineered, the exterior of the testing chamber is constructed with durable galvanized color steel plates, ensuring unmatched durability and resilience, crafted to withstand the rigors of demanding testing environments.
The interior exemplifies superior engineering, featuring SUS304 stainless steel plates equipped with adaptable hanging hole strips for uniform adjustment and optimal placement. Boasting robust thermal insulation with a minimum of 10 cm rigid polyurethane foam and glass wool, this innovative design ensures exemplary temperature regulation. The juncture between the front doors of both inner and outer boxes is crafted with premium electric wood chicken glass fiber board door frames, delivering exceptional low-temperature insulation. For the perfect seal, the door is fitted with a double-channel series of silicone foam strips, providing extensive temperature resistance and secure closure, ensuring integrity and precision in every experiment.
Experimental Space Air Circulation:
Our state-of-the-art air supply system features multi-blade aluminum wind turbines, resilient to both high and low temperatures, motor-driven for precise air delivery to the upper louvers. The airflow returns from the bottom, maintaining a variance of less than 2ºC across an expansive range of -70~100ºC. This system is rigorously tested at 10 points internationally, ensuring unparalleled precision and consistency in environmental conditions, elevating the reliability of your testing processes.
Controller Operating System
At the heart of our operation lies an advanced, low-power (8W) temperature and humidity control device, delivering impeccable control accuracy of ±3ºC, ensuring a steady and reliable testing environment. This sophisticated system guarantees that every test is conducted under optimal conditions.
1. High Resolution Screen:
Discover unmatched clarity with a 7-inch TET true color LCD resistive touch screen, offering an impressive resolution of 800 * 480. Every detail is vividly visible and accessible, enhancing the user experience with intuitive navigation and precise control.
2. High Program Capacity:
Featuring a memory capacity that accommodates up to 1000 programs/1000 segments, supporting 999 total loops and 999 partial loops, the system is designed for extensive testing operations. The 10 sets of program linking functions and real-time temperature curve displays empower users to effortlessly query data, significantly enhancing workflow and productivity, ensuring every test is executed with efficiency and precision.
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 continuity and access, facilitating comprehensive analysis and reporting for informed decision-making.
4. Easy Connection:
Unlock unprecedented connectivity with our LAN standard Ethernet communication, empowering you to link up to 16 devices with only one software. Effortlessly meld into regional networks, enabling cutting-edge remote program control, complete with real-time monitoring and the ability to playback historical curves for a comprehensive view of your testing environment.
Heating and Humidification System
Our state-of-the-art heating system epitomizes the zenith of contemporary engineering. With high-efficiency bare wire nickel chromium alloy electric heating tubes at its core, it is expertly constructed for low thermal inertia and minimal heating overshoot. This ensures impeccable precision fluctuation. Coupled with robust power control, it cultivates the perfect thermal environment, making it an essential choice for those who demand superior heating performance.
1. Humidifier:
Achieve the pinnacle of uniform humidification with our sophisticated humidification cylinder, utilizing the efficient boiler method for unrivaled results. For those prioritizing speed and precision, surface humidification via a water plate offers unmatched performance with incredible control accuracy. With this innovative method, impurities like scale are eliminated, optimized for low humidity capabilities, and effortless cleaning. The seamless stainless steel shell of the humidification tube ensures insulation resistance above 50M Ω, complemented by an anti-dry burning controller for unparalleled safety.
2. Optimize Water Consumption and Enhance Energy Efficiency:
Revolutionize your water management with our avant-garde design featuring a front-mounted 25L large-capacity water tank creatively equipped with a quick connection for seamless water and electricity integration. This ensures simple disassembly and cleaning. Achieve precise dehumidification across three distinct humidity zones, while significantly reducing water consumption to meet national standards for high temperature and humidity at 85 º C and 85% RH. Our innovative point cooling and dehumidification system ensures substantial water usage reductions, supported by a closed design for maximum efficiency.
Invest in equipment crafted to perform under extreme testing conditions, guaranteeing unmatched durability and exceptional performance.
1. Select Your Circulating Air Mode: Courtyard Air Supply or Variable Speed Motor
For products requiring precise wind speed conditions, our solution epitomizes tailored excellence, ensuring peak performance to meet your specific needs.
2. Opt for RO Reverse Osmosis Water Supply System
When purity is paramount, our state-of-the-art automatic water production system is your ultimate solution, consistently delivering pure water, saving you time, and ensuring remarkable results.
3. Advanced Polymer Film/Rotor Dehumidification System
For vital long-term low-temperature and low-humidity testing, our cellular chemical dehumidification system stands as the quintessential solution. It offers a comprehensive humidity range, capable of achieving specifications as low as 10 º C/10% RH or even lower, offering unparalleled versatility.
4. LN.Two/ .LCO.2
Our premium products offer an extensive range of specifications, sourced directly from Europe and the United States, ensuring superior performance and unwavering reliability. LN.Two/ .LCO.2
Harness the precision of solenoid valves and advanced control systems meticulously crafted for your accelerated testing needs. They ensure rapid temperature reduction and precise control, elevating your testing protocols to extraordinary levels.
5. Ultrasonic Cooling and Humidification System
Meet the rigorous demands of dynamic testing under high heat loads, even in elevated temperature and humidity conditions, with our ultrasonic cooling and humidification system. Expertly designed, it is an essential auxiliary device for your operations.
6. Add a Glass Inner Door with Manual Operation Access
Enhance the frequent movement and operation of your test subjects by integrating a glass inner door with manual operation capability (∧ 125Mm * Ea.). This strategic addition minimizes environmental impact when accessing the testing chamber, preserving optimal conditions.
7. Real-Time Test Data Acquisition Recorder
Experience the pinnacle of temperature and humidity monitoring by simultaneously capturing data from both your testing environment and the test object. Elevate your data recording capabilities with our industry-compliant tape recorder, providing the ultimate solution for your most demanding data documentation needs, ensuring accuracy and reliability in every recording.
8. Discover Next-Generation Advanced Computer Connection and Operation Recording Software
Experience the pinnacle of monitoring capabilities with software designed specifically for Mattel's environmental measuring machine kitchen. This robust software enables simultaneous monitoring of multiple machines, ensures instant data access, and incorporates cutting-edge electronic features for unparalleled user convenience and operational efficiency.
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