Advanced Climate Chamber for Comprehensive Temperature Vibration and Humidity Testing

• Customization: Available
• After-sales Service: Support Operation Guidance
• Power Supply: 380V
• Model NO.: MVTH
• Certification: CE
• Warranty: 1 Year
• City: Dongguan, Guangdong
• Uses: Temperature Humidity Vibration Testing Machine
• Purpose: Environment Testing Chamber
• Model: Mvth
• Volumn of Inner Box: 500-1000L
• Transport Package: Wooden Box
• Specification: 80*80*78CM
• Trademark: MENTEK
• Origin: China
• HS Code: 8419899090
• Production Capacity: 1000PCS/1year

Product Description

Advanced Climate Chamber for Comprehensive Temperature Vibration and Humidity Testing

Product Description

Introducing the unparalleled Guangdong Humid Testing Chamber, truly a gem in the world of environmental simulations. This expertly crafted, versatile wonder is designed to test a broad spectrum of electrical components, products, intricate parts, and various materials under meticulously controlled high and low-temperature conditions. Whether you need constant, varied, or rapid fluctuation conditions, or complete wet heat assessments, MENTEK's cutting-edge chambers are the benchmark of reliability. Fully compliant with Chinese national standards/T10586-2006 and T10592-2008, these chambers guarantee exceptional precision and unwavering confidence in every stringent test.

Model			MVTH-500		MVTH-1000		MVTH-500				MVTH-1000		MVTH-500		MVTH-1000
Volumn (L)			500		1000		500				1000		500		1000
Temperature range			-40+150/-70+150ºC
Humidity range			20%+98%RH
Temperature fluctuation			±0.5ºC
Temperature deviation			±2.0ºC
Humidity deviation			±3.0%RH(>75%RH).±5%RH(≥75%RH)
Temperature		range	-55ºC+85ºC
Speed		speed	5ºC/min					10ºC/min					15ºC/min
		load	500 model:15kg aluminum ingot								100 model:30kg aluminum ingot
Inner size (cm)		width	80		100			80			100		80		100
		height	80		100			80			100		80		100
		depth	78		100			78			100		78		100
Outer size (cm)		width	180		200			180			200		180		200
		height	190		210			190			210		190		210
		depth	135		155			135			155		135		155
Temperature and humidity regulation method			BTHC
Environmental temperature for use			+5ºC+35ºC
Material	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
Modifier	Heater		Nickel chromium alloy electric wire heater
	Humidifier		Stainless steel armored heater
	Fan		centrifugal fan
	Compressor		Fully enclosed compressors imported from France or semi enclosed compressors imported from Germany
	Refrigerant		R404A/R23
	Cooling method		Mechanical compression cascade refrigeration (air-cooled/water-cooled)
	Controller		Original Japanese imported TFT touch screen
	Operation mode		Fixed value method, program method
	Program capacity		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 200 connections)
	Setting Range		Temperature: Adjust according to the working range of the device's temperature (upper limit+5 ºC, offline -5 ºC) Humidity: 25% -100% RH (the device is designed for humidity)
	Input		Thermocouple
	Communication		(Optional) RS-485 interface, with local and remote communication functions (requires centralized monitoring software, RS-485/RS-232 converter, and occupies one COM port and one USB port of the PC); Up to 16 devices can be connected simultaneously, with a maximum cumulative cable length of 800mOC. Software usage environment: IBM PC compatible machine, CPU with P ∥ or above, 128MB or above memory, Simplified Chinese WINDOWSXP operating system
	Contro method		Anti integral saturation PID
	Data acquisition		1. Screen interface curve output - directly save the curve interface on the touch screen or any interface requested by the customer as a * BMP image and save it to a USB flash drive, or directly print the curve interface on the touch screen or any interface requested by the customer (requiring interface software modification) with a printer; 2. USB function - equipped with 1 IGU drive. Insert the USB flash drive into the USB interface of the controller during the experiment. The experimental data will be automatically recorded on a USB drive and saved as * CSV data files (not curve graphs), and the sampling period can be set on the screen. Open and process using software such as EXCEL; 3. Printer connection (optional): - Configure the printer to print the test date, set temperature, set humidity, and measured temperature by setting the printing frequency according to time. 4. Connected to PC (optional): - Through centralized monitoring software, test data can be recorded and automatically displayed as curves on the PC, which can be directly printed and recorded for unlimited time. The file size depends on the hard drive capacity. PC can also serve as a terminal for remote monitoring.
	Auxiliary functions		Fault alarm and cause, processing prompt function: power-off protection function: upper and lower limit protection function: timed function (automatic start and automatic stop operation)
	Water supply method		Pump lifting
	Water storage tank		25L
	water quality		Resistivity>500Ω
	Power		AC380(1±10%)V(50±500%)Hz Three-phase four-wire
	Maximum current		16	19		31			40	58		44		67		108
	Power(KW)		10	20		20			26	38		29		44		71
	Weight(kg)		485	795		585			720	895		640		770		950
	Standard configuration		1 electric heating film glass observation window, 2 cable holes (50), 2 sets of sample racks, 1 lighting lamp (fluorescent lamp), 4 casters, and 1 sample power control terminal
	Security Configuration		Leakage circuit breaker, fan overheating protection, compressor overpressure, overheating, phase sequence protection, overtemperature protection, temperature fuse, dry burn protection, etc

Note:
1. Discover the flexibility of custom-designed, non-standard sizes, precisely tailored to your specific needs for optimal testing results.
2. Detailed performance parameters of the vibration table are provided separately, ensuring a clear and comprehensive understanding.

The equipment meets the following testing standards
Our state-of-the-art testing equipment is meticulously engineered to meet stringent standards: National Standard/T2423.1-2008 Test A for Low Temperature, Test B for Partial High Temperature, Test Cab for Consistent Humidity and Heat, and the distinguished Chinese National Standard Test for Change, Damp Heat. Additionally, it adheres to the renowned China National Standard/T2423.34-2012 Test Z/AnnoDominique, supporting a diverse range of temperature and humidity conditions, ensuring performance precision across a vast spectrum and guaranteeing unmatched accuracy in all testing applications.

Structure of the testing chamber
The testing chamber's robust structure features an outer shell made from premium galvanized color steel plate, ensuring remarkable durability and protecting your crucial testing operations.
Inside, our chambers boast SUS304 stainless steel plates, ingeniously designed with adjustable hanging hole strips for customizable settings. This forward-thinking design incorporates a test track frame, enveloped by over 10 cm of high-performance thermal insulation layers made of rigid polyurethane foam and glass wool. The inner and outer box doors are seamlessly integrated with top-quality electric wood chicken glass fiber board frames, ensuring superior low-temperature insulation. The silicone foam door sealing strip, with dual channels, offers exceptional temperature resistance, creating a strong and reliable testing environment.
Experimental space air circulation:
Harnessing an advanced air supply system, the chamber features high and low-temperature resistant multi-blade aluminum wind turbines, powered by robust motors. These turbines expertly channel air through upper louvers and return it from the bottom, ensuring temperature uniformity of less than 2 ºC across the wide range of -70~100 ºC. This is confirmed by international standard assessments at 10 key points, ensuring consistent and dependable testing conditions.

Controller operating system
The system features a premier, energy-efficient (8W) temperature and humidity control device, delivering remarkable precision with a temperature control accuracy of ±3 ºC, providing users with unmatched control over testing environments.
1. High resolution screen:
Experience vibrant clarity with a 7-inch TET true-color LCD resistive touch screen, offering extraordinary resolution of up to 800 * 480. This enhances your user experience, ensuring seamless interaction and ease of use.
2. High program capacity:
Featuring substantial memory capacity, it accommodates up to 1000 programs and 1000 segments, supports 999 total loops and 999 partial loops, offers 10 program linking functionalities, and showcases real-time temperature curves for easy access and inquiry, providing extensive versatility and adaptability for complex testing scenarios.
3. High data storage capacity:
Effortlessly transfer historical data spanning 300 days by uploading via hard disk or network cable directly to your computer, or easily load it into the controller for enhanced data management, ensuring comprehensive data tracking and analysis.
4. Easy connection:
The controller boasts an ingeniously engineered LAN standard Ethernet communication system, empowering management of up to 16 devices effortlessly through a single intuitive software interface. Its seamless outflow interface ensures effortless integration into local networks, granting you the power of remote program control, real-time monitoring, and historical curve replay. Revel in unmatched convenience and supreme efficiency in managing your advanced testing operations with this state-of-the-art solution.

Heating and Humidification System
Our revolutionary system is equipped with bare wire nickel-chromium alloy electric heating tubes, renowned for their low thermal inertia. This innovative design markedly diminishes heating overshoot, while the advanced power control ensures unparalleled precision in temperature regulation, making it an indispensable tool for meticulous and precise testing.
1. Humidifier:
Experience a new echelon of humidification uniformity with our cutting-edge humidification cylinder, utilizing the reliable boiler method for exceptional consistency. For swift and precise control, our surface humidification via the water plate method delivers peerless speed and precision, ensuring an immaculate, impurity-free chamber environment. Ideal for dyeing applications in low humidity, it demands minimal maintenance. Encased in an impeccable stainless steel shell, the humidification tube boasts impressive insulation resistance over 50M Ω, enhanced by a robust anti-dry burning controller.
2. Optimizing Water Usage and Energy Savings:
Introducing our ingeniously crafted front-mounted 25L capacity water tank with a quick-connect system for seamless integration of water and power. Enjoy easy disassembly and cleaning for precise maintenance. With advanced dehumidification control across three humidity zones, our system adheres to strict national standards for high temperature and humidity conditions up to 85 ºC and 85% RH. Its sealed design enhances efficiency by deactivating the point cooling and dehumidification system, significantly reducing water usage.

Select unparalleled equipment designed to endure the toughest testing conditions, ensuring unwavering reliability and peak performance.
1. Circulating Air Mode Selection: Choose Courtyard Air Supply or Variable Speed Motor
For products requiring precise wind speed conditions, this bespoke solution offers extraordinary precision and flexibility, making it the top choice for your specialized needs.
2. Choosing the Water Supply System: RO Reverse Osmosis
Our system provides essential humidification using pure water via an automated production process, ensuring a continuous supply of purity, saving time, and offering unmatched convenience.
3. Advanced Polymer Film/Rotor Dehumidification System
For critical long-term low-temperature and low-humidity testing, our cellular chemical dehumidification system is the ultimate choice. It covers an expansive humidity range down to 10 ºC/10% RH or even lower, meeting the most rigorous standards with excellence.
4. LN.Two/ .LCO.2
We provide superior professional products with an extensive array of specifications, directly sourced from premier European and American manufacturers. LN.Two/ .LCO.2 Utilize our precision solenoid valves and cutting-edge control systems to swiftly address urgent testing requirements, achieving rapid acceleration and precise temperature reductions effortlessly.
5. Innovative Ultrasonic Cooling and Humidification System
For dynamic testing of substantial heat loads in high temperature and humidity environments, our ultrasonic cooling and humidification system is robustly engineered to surpass expectations. Install it as a supplementary component to achieve optimal performance.
6. Incorporate a Glass Inner Door and Add Manual Operation Access
To minimize environmental impact during frequent item movements or test initiations, integrate manual operations with an innovative glass inner door (∧ 125Mm * Ea.). This ingenious design effectively reduces disturbances from frequent door openings.
7. Real-Time Test Data Acquisition Recorder
For the indispensable, real-time recording of an array of temperature measurements, it's essential to employ a recorder that strictly adheres to high-standard specifications. A tape recorder is the pinnacle of dependability, effectively fulfilling this critical need with unwavering reliability.
8. Computer Connection Operation Recording Software
Tailored specifically for Mattel's environmental measurement machine suite, our cutting-edge connection software offers unmatched capabilities. This sophisticated software facilitates seamless machine monitoring, allowing for the efficient retrieval of data from operational units and delivering an extraordinary level of electronic convenience to users.

 

Structural technology
1. The company's hardware equipment:
Harnessing the zenith of contemporary technology, our manufacturing prowess is elevated through the use of the highly sophisticated Imported German laser machine and the exquisite craftsmanship hailing from Taiwan. Our precision remains unmatched with AMADA's AIRS.-255NT for precise punching. The world-class equipment from Taiwan and Germany, including our carbon oxide and argon welding machines, guarantees extraordinary quality. Our comprehensive suite of Autodrsk software units enables a superior level of detail in 3D drawing, sheet metal disassembly, and virtual design assembly, ensuring remarkable accuracy and precision.
2. Our chambers' exterior shell embodies an exquisite masterpiece, forged from premium galvanized steel. The finishing process is exceptional: a sophisticated electrostatically sprayed powder paint, meticulously baked to ensure long-lasting durability and a breathtaking, polished finish that stands the test of time.
Three. The internal structure of our chambers is a marvel of innovation, crafted from imported SUS.#304 stainless steel using a seamless argon arc welding technique. This robust construction ensures that, even under extreme temperature and humidity conditions, the interior remains impeccably sealed and insulated. The ingenious rounded corner design efficiently channels away condensate from the side walls, enhancing functional efficiency and aesthetic appeal alike.

Refrigeration System Technology
3D. Our refrigeration system management is at the forefront of technological innovation, incorporating cutting-edge frequency conversion control to optimize the entire refrigeration process, delivering unmatched efficiency and performance.
Our variable frequency refrigeration system surpasses traditional methods by a wide margin. With a stable power supply frequency of 50HZ, the frequency converter dynamically adjusts the compressor speed, ensuring consistent cooling performance. This advanced technology intelligently aligns the compressor's workload with the chamber's actual requirements, optimizing efficiency as temperatures vary. As the chamber heats up, the frequency increases to enhance cooling capacity, while it reduces energy consumption when less cooling is needed, ensuring peak efficiency. This adaptable system delivers rapid cooling from startup, maximizing energy conservation and performance.
By integrating a variable frequency refrigeration system, our testing chambers achieve superior temperature control. The internal climate remains remarkably stable with minimal fluctuation, all while protecting the suction and exhaust pressures within the system, ensuring optimal performance and reliability.

Revolutionizing the refrigeration sector, we introduce a suite of energy-efficient methodologies that redefine the standards of sustainability, setting new benchmarks for eco-friendly innovations.
1. By employing the PID + PWM principle-based VRF technology, we integrate an electronic expansion valve that adeptly adjusts to thermal dynamics, expertly regulating refrigerant flow under diverse conditions. This cutting-edge innovation facilitates efficient low-temperature operations, eliminating unnecessary heater use and precisely modulating refrigerant flow for optimal performance and energy efficiency.
Our meticulous three-way flow adjustments in refrigeration, cold, and heating pipelines achieve automatic temperature stability. This method significantly reduces energy consumption by up to 30% under low-temperature conditions, promoting sustainability without compromising on performance or efficiency.
Based on technology from Denmark's prestigious Dan-foss Company's ETS system electronic expansion valve, our refrigeration adjustments are expertly calibrated to meet diverse capacity requirements. This ensures seamless cooling rate adaptation, optimizing compressor performance for both efficiency and reliability.
2. Our innovative Size2Set compressor group design technology adapts intelligently to varying load conditions. This cutting-edge design automates start-stop functions, perfectly tailored to meet larger series requirements with remarkable efficiency and precision.
Our refrigeration unit configuration is an advanced binary compound, combining a semi-closed compressor with a compact single-stage system. This intelligent system dynamically aligns internal cooling capacity with compressor output, ensuring peak performance and prolonging compressor life by maintaining ideal operational conditions.

Cut out Cold Circuit Technology
Our power distribution layout is meticulously crafted, adhering strictly to the high standards set by our technical department's assembly drawings. By selecting electrical components exclusively from internationally acclaimed brands, we ensure unmatched quality and reliability, setting a benchmark in power distribution excellence.
Omron, Sch-neider, and Germany's Phoenix Terminal block epitomize the pinnacle of precision and clarity, with clearly marked line codes ensuring smooth identification. Choosing adored Chinese brands known for their dependable, top-tier excellence guarantees reliability and performance in every aspect.
The Pearl River Cable brand represents the epitome of superior wire quality. Our control lines, with a minimum size of 0.75 square RV, boast exceptional construction from soft copper wire. For heavy loads like motor compressors, we strictly adhere to EC safety standards, ensuring robust and reliable cable groove wiring. The meticulous sealing of the machine cable box prevents frost-induced short circuits, guaranteeing unmatched safety and durability.
The fixing of every terminal screw is performed with expert precision, using industry-standard fixed torque to guarantee rapid and secure connections. This proactive measure effectively eliminates the risk of loose connections, thereby steadfastly mitigating potential fire hazards and showcasing our unwavering commitment to safety.

Refrigeration series process: Achieving unparalleled excellence and precision at every stage of the process.
1. Standardization is the bedrock of superior quality.
1.1 Experience unparalleled durability and dependability with our extraordinary steel pipe piping process. Crafted with meticulous welding standardization, each detail is honed to perfection, ensuring enduring longevity and unwavering reliability.
A meticulously standardized pipe layout guarantees steadfast stability and unwavering reliability of the model system, providing users with invaluable peace of mind.
1.2 Utilizing advanced Italian pipe bending machines, the bending of whole steel pipes is executed with unparalleled precision, significantly reducing welding points. This meticulous method minimizes the formation of oxides, thereby elevating overall system reliability to unprecedented heights.
System reliability remains uncompromised, delivering consistent and steadfast performance without exception.

Pipeline shockproofing and robust support are essential to ensure seamless and uninterrupted operations.
2.1 Meitec upholds rigorous standards in refrigeration copper pipe support and shock-proofing. With a strong emphasis on seismic protection, arc bends are skillfully incorporated into the refrigeration pipelines. Special nylon fixed clamping ensures no deformation or leaks occur from vibration and temperature fluctuations.
This meticulous attention to detail fortifies system reliability, guaranteeing flawless and efficient performance, consistently exceeding expectations.
2.2 An oxidation-free welding process maintains the pristine condition of the pipelines, ensuring they remain untainted.
The cleanliness of refrigeration system pipelines is paramount to their efficiency and operational longevity. Metco implements standardized charging welding operations to prevent oxide pollution, ensuring optimal and sustained performance.
Efficiency and longevity are the hallmarks of our refrigeration systems. Metco's unwavering commitment to precision welding prevents excessive oxide contamination, seamlessly preserving the system's integrity and functionality.

 

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