State-of-The-Art Climate Testing Equipment for Industrial Environment Vibration Humidity Temperature Chambers

• 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

State-of-The-Art Climate Testing Equipment for Industrial Environment Vibration Humidity Temperature Chambers

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; Three. The temperature rise and fall rate can be customized as required.

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

 

Innovative Structural Technology
1. The Company's Pinnacle of Advanced Hardware Equipment:
Experience unparalleled precision with our state-of-the-art German-imported laser machines and the highly advanced Taiwan AMADA. AIRS.-255NT. Punching units. These machines utilize leading carbon oxide and argon welding technology, ensuring unmatched quality in every weld. Our multi-unit Autodesk. Inventor 3D drawing software simplifies metal disassembly, enhances design, and enables seamless virtual assembly, driving innovation to new heights.
2. Our casing, crafted from top-tier galvanized steel, boasts an electrostatic powder coating, finalized with a flawless baking paint finish, epitomizing both durability and sophisticated elegance.
Three. Constructed from premium imported SUS.#304 stainless steel, the inner box employs full argon arc welding to ward off high-temperature and high-humidity air leakage. Its beautifully rounded corners expertly manage condensate flow, enhancing both functionality and aesthetic appeal.

Revolutionary Refrigeration System Technology at Its Best
Our revolutionary 3D refrigeration system management drawing and innovative frequency conversion control technology significantly boost cooling efficiency beyond conventional limits.
Our innovative variable frequency refrigeration system, even with a constant 50Hz power supply, dynamically adapts compression speeds via the frequency converter. This allows for smooth, continuous adjustments in cooling capacity, aligning the compressor's operational load precisely with actual chamber conditions. As temperature variations occur within the test chamber, the compressor frequency finely tunes itself, maximizing cooling efficiency while minimizing energy consumption, thus achieving remarkable energy savings. At startup, the system rapidly increases compressor frequency for swift cooling, setting a benchmark for efficiency.
Leveraging a variable frequency refrigeration system, our test chamber ensures a consistently stable internal temperature with minimal fluctuations, maintaining optimal suction and exhaust pressures within the refrigeration system effortlessly.

Sophisticated Refrigeration System and Leading-Edge Energy-Saving Technologies
1. By integrating PID.+PWM principled VRF technology for precise electronic expansion valve control, we optimize thermal energy flow across varying conditions. This innovative PID.+PWM method meticulously manages refrigerant flow, enabling low-temperature, energy-efficient operations without necessitating heater involvement, further enhancing system efficiency.
Innovative three-way flow regulation across refrigeration, cold side, and heating pipelines allows for precise automatic temperature control in work environments. This sophisticated system operates at low temperatures, reducing energy consumption by an impressive 30%.
Utilizing advanced technology from Denmark's Dan-foss Company, our ETS System electronic expansion valve skillfully modulates refrigeration processes to accommodate varying capacity demands and cooling rates, delivering unparalleled compressor cooling capacity adjustment.
2. Our dual compressor group design autonomously manages load-dependent start and stop functions, optimizing performance for large-scale applications seamlessly.
Our refrigeration unit configuration incorporates a binary compound of semi-closed compressors, complemented by a dense single-stage system. Intelligent compressor management aligns internal cooling capacity with output power for peak efficiency, significantly extending compressor service life.

Innovative Cold Circuit Technology with Superior Reliability
Our power distribution layout adheres to technical department schematics, featuring globally recognized electrical components from esteemed international brands, ensuring top-tier reliability and exceptional performance.
Our equipment integrates premium components from globally acclaimed brands such as Omron, Sch-neider, and Germany's Phoenix Terminal block. The line code is prominently and meticulously marked, underscoring our dedication to quality and precision. We proudly select esteemed Chinese brands to ensure unparalleled reliability and performance.
Our wiring harnesses showcase the renowned Pearl River Cable, guaranteeing superior wire quality. Control lines start at a minimum of 0.75 square RV, crafted from soft copper wire. For all major load-bearing components like motor compressors, we strictly adhere to the EC cable groove wiring safety current standards to ensure optimal trap diameter. For enhanced safety, our shrink machine's cable box port is expertly sealed with sealant, effectively preventing frost-related short-circuiting at terminal junctions.
All terminal fixing screws are precisely secured using industry-leading standardized fixed torque. This guarantees a swift, steadfast connection, effectively eliminating risks associated with loose connections, potential fire hazards, and other unforeseen issues!

Refrigeration Series Process
1. Standardization
1.1 Our commitment to excellence is demonstrated through the implementation of a superior, standardized steel pipe piping process, alongside unwavering adherence to strict welding standards.
Our equipment boasts a meticulously designed standard pipe layout, fortifying the stability and reliability of the model system.
1.2 Leveraging advanced Italian pipe bending machines, we achieve flawless steel pipe bending, dramatically reducing the number of welding points. This minimizes oxide formation during welding, ultimately enhancing the system's reliability and longevity.
System Reliability

Pipelines Shockproof and Support Mechanisms
2.1 MENTEK has strict requirements for the support and shock prevention of refrigeration copper pipes. Fully consider the management. In the road seismic protection situation, add arc bends to the refrigeration pipeline and adopt special nylon fixed clamping. The way, avoid pipe deformation and leakage caused by circular vibration and temperature changes. Improve the reliability of the whole refrigeration system.
2.2 Oxidation-free welding process. It is well known that the cleanliness inside the pipeline of the refrigeration system is directly related toRefrigeration system. The efficiency and operating life; MENTEK adopts standardized operation of charging welding. Avoid a large amount of oxide pollution in the pipe during welding.

 

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