Three Comprehensive Environmental Temperature Humidity Vibration Tester Climate Testing Equipment Test Chamber

• 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

Three Comprehensive Environmental Temperature Humidity Vibration Tester Climate Testing Equipment Test Chamber

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 Parameters

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 cutting-edge hardware equipment:
Elevate your industrial operations with the precision of our advanced German laser machines and the sophisticated Taiwan AMADA. AIRS.-255NT. Punching units, designed for excellence. Each unit integrates cutting-edge carbon oxide and argon welding technology to guarantee superior weld quality. Our innovative multi-unit Autodrsk. Invente 3D drawing software revolutionizes metal disassembly, design, and virtual assembly processes, paving the way for unparalleled product innovation.
2. Encapsulated in top-tier galvanized steel, our shell offers unmatched durability with an exquisite electrostatic powder spray, culminating in a pristine baking paint finish. This blend of resilience and elegance is the hallmark of our craftsmanship.
Three. Meticulously crafted from imported SUS.#304 stainless steel, our inner box employs a full argon arc welding process for superior protection against extreme temperatures and humidity. The elegantly rounded corners expertly channel away condensate, seamlessly merging functionality with aesthetics.

Revolutionary Refrigeration System Technology
Experience a groundbreaking leap in cooling efficiency with our 3D refrigeration system management drawing and state-of-the-art frequency conversion control technology. This innovation takes cooling to the pinnacle of performance.
In our sophisticated variable frequency refrigeration system, the dynamic frequency converter adjusts compression speeds, ensuring seamless cooling capacity changes. As the chamber's temperature varies, the compressor frequency adapts, enhancing cooling efficiency and saving energy. Our system swiftly increases compressor frequency at start-up to accelerate cooling, setting new efficiency standards.
Our variable frequency refrigeration system maintains a consistently stable internal temperature with minimal fluctuations. It ensures optimal suction and exhaust pressures, enhancing the refrigeration system's performance.

Advanced Refrigeration System and Cutting-Edge Energy-Saving Technologies
1. Our system integrates PID.+PWM principled VRF technology for precise electronic expansion valve control, optimizing thermal energy flow. This innovative approach meticulously manages refrigerant flow, enabling low-temperature, energy-efficient operations without heaters, enhancing overall efficiency.
Our innovative three-way flow regulation across refrigeration, cold side, and heating pipelines provides precise automatic temperature control, operating efficiently in low-temperature conditions and reducing energy consumption by 30%.
With Denmark's Dan-foss technology, our ETS System expertly adjusts refrigeration processes to meet varying capacity needs, ensuring unmatched compressor cooling capacity adjustment.
2. Our dual compressor group design autonomously manages load-dependent start and stop functions, optimizing performance for large-scale applications and ensuring maximum efficiency.
Our refrigeration unit features a binary compound of semi-closed compressors within a dense single-stage system. Intelligent compressor management perfectly balances internal cooling capacity and output power, maximizing efficiency and extending service life.

Innovative Cold Circuit Technology
Our power distribution layout adheres to technical schematics, utilizing internationally acclaimed electrical parts from esteemed brands, ensuring superior reliability and performance.
Our equipment features premium components from global leaders like Omron, Sch-neider, and Germany's Phoenix Terminal block. Every line code is clearly marked, demonstrating our commitment to quality and precision, while choosing esteemed brands from China for reliability.
Featuring the renowned Pearl River Cable, our wiring harnesses guarantee exceptional wire quality. Control lines start at 0.75 square RV, crafted from soft copper wire. Major load-bearing components adhere to EC cable groove wiring standards, ensuring optimal safety. The shrink machine's cable box port is meticulously sealed to prevent frost-related short-circuiting.
All terminal fixing screws are secured with standardized fixed torque to ensure fast and reliable connections, preventing risks such as loose connections or fire hazards.

Refrigeration Series Process
1. Standardization
1.1 We implement a high-quality, standardized steel pipe piping process and adhere to stringent welding standards.
Our cutting-edge climate testing equipment is meticulously crafted with a standard pipe layout, ensuring unparalleled stability and reliability of the model system.
1.2 Utilizing advanced Italian pipe bending machines, we achieve complete steel pipe bending, significantly reducing welding points and minimizing oxide formation during welding, ultimately enhancing system reliability.
System Reliability

Pipelines Shockproof and Support Mechanisms
2.1 At MENTEK, we impose rigorous standards for the support and shock prevention of refrigeration copper pipes. We meticulously consider seismic protection, incorporating arc bends into the refrigeration pipeline and using specialized nylon fixed clamping methods to prevent pipe deformation and leakage caused by circular vibrations and temperature fluctuations.
This meticulous approach significantly enhances the reliability of the entire refrigeration system.
2.2 Oxidation-Free Welding Process
The cleanliness of the pipeline within our refrigeration system is intrinsically linked to the system's efficiency and operational longevity.
At MENTEK, we employ a standardized charging welding operation to prevent substantial oxide contamination within the pipes during welding, thereby maintaining the system's integrity and performance.

 

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