Temperature Vibration Humidity Comprehensive Environmental Test Chamber for Accurate Climate Testing Simulation

• 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
• Volumn of Inner Box: 500-1000L
• Transport Package: Wooden Box
• Specification: 80*80*78cm
• Trademark: MENTEK
• Origin: China
• HS Code: 9031809090
• Production Capacity: 1000PCS/1year

Product Description

Temperature Vibration Humidity Comprehensive Environmental Test Chamber for Accurate Climate Testing Simulation

Product Description

1. Equipped with a lifting platform and an electric slide rail, The equipment can be moved up, down, left and right. To cooperate with the vibration table test;

2. Equipped with three movable bottom plates, Easy to replace, In order to meet the requirements of different test conditions; 
3. The temperature rise and fall rate can be customized as required.

Main Paramaters

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+5ºC, offline -5ºC) 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: Support customization

 

Structural technology
1. The company's hardware equipment:
Leveraging the pinnacle of modern technology, our manufacturing prowess is amplified through the utilization of the highly advanced Imported German laser machine and the exquisite craftsmanship from Taiwan. Our precision is unsurpassed with AMADA's AIRS.-255NT for exact punching. Our use of world-class equipment from Taiwan and Germany, including our carbon oxide and argon welding machines, ensures extraordinary quality. Our extensive suite of Autodrsk software units facilitates a superior level of detail in 3D drawing, sheet metal disassembly, and virtual design assembly, achieving remarkable accuracy.
2. Our chambers' exterior shell is an exquisite masterpiece, crafted from premium galvanized steel. The finishing process is exceptional: a sophisticated electrostatically sprayed powder paint, meticulously baked to ensure long-lasting durability and a stunning, polished finish.
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 functionality and aesthetic appeal.

Refrigeration System Technology
3D. Our refrigeration system management stands at the cutting edge of technology, incorporating innovative frequency conversion control to optimize the entire refrigeration process for unmatched efficiency.
Our variable frequency refrigeration system exceeds traditional methods by a significant margin. With a stable power supply frequency of 50HZ, the frequency converter dynamically adjusts the compressor speed, ensuring consistent cooling. This 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. Conversely, it decreases as needed, reducing energy consumption and ensuring peak efficiency. This adaptive system provides rapid cooling from startup, maximizing energy conservation.
With the integration of a variable frequency refrigeration system, our testing chambers offer superior temperature control. The internal climate remains remarkably stable with minimal fluctuation, all while safeguarding the suction and exhaust pressures within the system.

Revolutionizing the refrigeration sector, we present a suite of energy-efficient methodologies that redefine the standards of sustainability.
1. By employing PID + PWM principle-based VRF technology, we integrate an electronic expansion valve adept at adjusting 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.
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 sacrificing performance.
With technology based on 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.
Our refrigeration unit configuration is an advanced binary compound, combining a semi-closed compressor with a compact single-stage system. This intelligent system dynamically matches internal cooling capacity with compressor output, ensuring peak performance and extending compressor life by maintaining ideal operational conditions.

Cut out Cold Circuit Technology
Our power distribution layout is meticulously designed, adhering strictly to the technical department's assembly drawings. We uphold the highest standards by selecting electrical components from internationally acclaimed brands, ensuring unparalleled quality and reliability.
Omron, Sch-neider, and Germany Phoenix Terminal block epitomize precision and clarity, with clear line code markings for smooth identification. Choose China's celebrated brands renowned for their dependable, top-tier excellence, ensuring reliability in every dimension.
Pearl River Cable brand is the pinnacle of superior wire quality. Our control lines, with a minimum size of 0.75 square RV, are expertly constructed from soft copper wire. For major loads like motor compressors, we strictly adhere to EC safety standards to ensure robust, reliable cable groove wiring. The meticulous sealing of the machine cable box prevents frost-induced short circuits, ensuring unmatched safety and durability.
Every terminal fixing screw is expertly secured using industry-standard fixed torque, ensuring rapid and reliable connections. This preventive measure actively eliminates the risk of loose connections, steadfastly mitigating potential fire hazards with an unyielding commitment to safety.

Refrigeration series process: Achieving unparalleled excellence at every stage.
1. Standardization is the cornerstone of superior quality.
1.1 Experience enhanced durability and dependability with our exceptional steel pipe piping process, crafted with meticulous welding standardization. Each detail is optimized to perfection, ensuring long-lasting longevity and unwavering reliability.
A meticulously standardized pipe layout ensures steadfast stability and unwavering reliability of the model system, offering users invaluable peace of mind.
1.2 Utilizing imported Italian pipe bending machines, whole steel pipe bending is executed with precision, significantly reducing welding points. This meticulous method minimizes oxide formation, thereby elevating overall system reliability to new heights.
System reliability remains uncompromised, delivering steadfast performance without exception.

Pipeline shockproofing and robust support are crucial for ensuring seamless operation.
2.1 MENTEK upholds rigorous standards in refrigeration copper pipe support and shock-proofing. With a focus on seismic protection, arc bends are deftly incorporated into the refrigeration pipelines. Special nylon fixed clamping ensures no deformation or leaks from vibration and temperature variations.
This meticulous attention to detail fortifies system reliability, ensuring flawless, efficient performance.
2.2 An oxidation-free welding process ensures the pristine condition of the pipelines remains untainted.
The cleanliness of refrigeration system pipelines is paramount to efficiency and operational longevity. MENTEK implements standardized charging welding operations to prevent oxide pollution, ensuring optimal performance.
Efficiency and longevity define our refrigeration systems. MENTEK's unwavering commitment to precision welding prevents excessive oxide contamination, preserving the system's integrity and functionality seamlessly.

 

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