Industrial Temperature Chamber for Humidity Heat Test and Vibration Analysis

• 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

Industrial Temperature Chamber for Humidity Heat Test and Vibration Analysis

Product Description

Introducing the extraordinary Guangdong Humid Testing Chamber, a cornerstone of environmental simulation excellence. This versatile marvel, crafted with high precision engineering, is designed to excel in testing a wide spectrum of electrical components, diverse products, intricate parts, and varied materials under controlled high and low-temperature conditions. Whether your testing needs require constant, varied, or rapid fluctuation conditions, or entail wet heat assessments, MENTEK's cutting-edge chambers stand as paragons of reliability. Impeccably aligned with Chinese national standards/T10586-2006 and T10592-2008, these chambers promise unmatched precision and assurance in every 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. Embrace the flexibility of custom-designed, non-standard sizes to meet your unique requirements.
2. Detailed performance parameters of the vibration table will be provided separately to ensure precise understanding.

The equipment meets the following testing standards
Our leading-edge testing equipment is meticulously crafted to adhere to stringent standards: National Standard/T2423.1-2008 Test A for Low Temperature, Test B for Partial High Temperature, Test Cab for Constant Humidity and Heat, and the Chinese National Standard Test for Change, Damp Heat. Furthermore, it complies with the China National Standard/T2423.34-2012 Test Z/AnnoDominique, supporting a rich variety of temperature and humidity conditions, ensuring performance precision across a broad spectrum.

Structure of the testing chamber
The fortified architecture of our testing chamber commences with an outer shell crafted from premium galvanized color steel plate, offering outstanding durability and safeguarding your testing processes.
Within, our chambers boast SUS304 stainless steel plates, ingeniously designed with adjustable hanging hole strips for customizable configurations. The avant-garde design encompasses a test track frame, enveloped by over 10 cm of high-performance thermal insulation layers made from rigid polyurethane foam and glass wool. The inner and outer box doors are seamlessly connected with elite electric wood chicken glass fiber board frames, ensuring superior low-temperature insulation. The silicone foam door sealing strip, featuring dual channels, ensures exceptional temperature resistance.
Experimental space air circulation:
Harnessing an advanced air supply system, the chamber features high and low-temperature resistant multi-blade aluminum wind turbines, driven by powerful motors. These turbines adeptly direct air through upper louvers and return it from the bottom, guaranteeing temperature uniformity of less than 2 ºC across the expansive range of -70~100 ºC, validated by international standard assessments at 10 points.

Controller operating system
The system integrates a premier, energy-efficient (8W) temperature and humidity control device, delivering remarkable precision with a temperature control accuracy of ±3 ºC.
1. High resolution screen:
Indulge in vibrant clarity with a 7-inch TET true-color LCD resistive touch screen, providing an extraordinary resolution of up to 800 * 480, elevating your user experience to new heights.
2. High program capacity:
With a substantial memory capacity, it holds up to 1000 programs and 1000 segments, supports 999 total loops and 999 partial loops, offers 10 program linking functionalities, and displays real-time temperature curves for easy access and query.
3. High data storage capacity:
Seamlessly transfer historical data spanning 300 days by uploading via hard disk or network cable directly to your computer, or effortlessly load it into the controller for enhanced data management.
4. Easy connection:
The controller is equipped with LAN standard Ethernet communication, capable of managing connections with up to 16 devices through a single software interface. The outflow interface facilitates effortless integration into regional networks, enabling remote program control, real-time monitoring, and historical curve replay functionalities.

Heating and humidification system
Equipped with advanced bare wire nickel-chromium alloy electric heating tubes, this remarkable system is designed to deliver unparalleled precision. It minimizes thermal inertia and heating overshoot through intelligent power controls, ensuring outstanding stability and accuracy in temperature fluctuations.
1. State-of-the-Art Humidifier:
Step into a new era of humidification excellence with our innovative humidification cylinder. Utilizing the time-tested boiler method, it guarantees unmatched reliability and uniformity. For those who seek speed and control, our surface humidification via the water plate method is second to none, offering precision and an impurity-free chamber-ideal for dyeing applications and low humidity conditions. Maintenance is a breeze with its stainless steel shell, boasting superior insulation resistance over 50M Ω and a robust anti-dry burning controller for enhanced safety.
2. Enhanced Water Efficiency and Energy Conservation:
Discover the convenience of our front-mounted 25L water tank, ingeniously designed with a quick-connect system for effortless water and power connectivity. Easy to dismantle and clean, it allows for precise maintenance. Our system excels in dehumidification control across three humidity zones, adhering to stringent national standards at high temperatures of 85 º C and 85% RH. The sealed design boosts efficiency by deactivating point cooling and dehumidification systems, drastically cutting water usage.

Invest in our robust equipment, crafted to endure the harshest testing environments, ensuring unwavering reliability and superior performance.
1. Circulating Air Mode Selection: Opt for Courtyard Air Supply or Variable Speed Motor for Tailored Solutions
For products requiring specific wind conditions, our tailored solution provides the ultimate in precision and adaptability, guaranteeing optimal performance.
2. Select the Optimal Water Supply System: RO Reverse Osmosis
For essential humidification applications, our system utilizes pure water through an automated production process, ensuring a continuous flow of purity that saves time and offers unparalleled convenience.
3. Cutting-Edge Polymer Film/Rotor Dehumidification System
When rigorous low-temperature and low-humidity testing is vital, our advanced cellular chemical dehumidification system provides the definitive solution. It accommodates an extensive humidity range, reaching down to 10 º C/10% RH or even lower, meeting the highest standards.
4. Innovative Solutions Await LN.Two/ .LCO.2
We proudly present top-tier professional products, offering a comprehensive range of specifications, directly sourced from Europe and America's leading manufacturers. LN.Two/ .LCO.2 Harness the power of our precision solenoid valves and cutting-edge control systems to tackle urgent testing requirements with swift acceleration and exact temperature adjustments.
5. Ultrasonic Cooling and Humidification System for Superior Performance
Designed for dynamic testing under substantial heat loads in high temperature and humidity settings, our ultrasonic cooling and humidification system is meticulously engineered to meet rigorous demands. Equip it as an auxiliary component for optimal results.
6. Integrate a Transparent Inner Door with Manual Operation Access
Minimize environmental impact during frequent object movements or test initiations by integrating manual operations with a glass inner door (∧ 125Mm * Ea.). This thoughtful design effectively reduces disruptions caused by frequent door openings.
7. Comprehensive Real-Time Test Data Acquisition Recorder
For critical real-time recording of diverse temperature measurements, leverage a recorder designed to meet specification standards. A tape recorder ensures dependable performance to satisfy this necessity.
8. Sophisticated Computer Connection Operation Recording Software
Meticulously crafted for Mattel's environmental measuring machine suite, our cutting-edge connection software delivers advanced functionality, enabling simultaneous machine monitoring, data retrieval from operational units, and offering unmatched electronic convenience.

 

Breakthrough Structural Technology
1. Cutting-Edge Hardware Equipment by the Company:
Harnessing the pinnacle of cutting-edge technology, our production processes are fortified by the precision of an Imported German laser machine and the refined craftsmanship of Taiwan. We utilize the AMADA AIRS.-255NT for exact punching, relying on world-class equipment from Taiwan and Germany, such as advanced carbon oxide and argon welding machines. Our impressive portfolio includes multiple units of the avant-garde Autodrsk software, which empowers us with 3D drawing, sheet metal disassembly, and virtual design assembly with unmatched precision and finesse.
2. The exterior shell of our chambers is meticulously crafted from premium galvanized steel, offering both strength and durability. The final flourish is a stunning electrostatically sprayed powder paint, carefully baked to ensure long-lasting beauty and a lustrous, flawless finish.
Three.. The interior of our chambers proudly features imported SUS.#304 stainless steel, employing a seamless argon arc welding technique. This impeccable construction ensures that even in extreme temperature and humidity conditions, the inner environment remains tightly sealed and perfectly insulated. Ingeniously designed rounded corners efficiently channel condensate away from the side walls, maintaining pristine conditions.

Refrigeration System Technology
3D. Our advanced refrigeration system incorporates state-of-the-art frequency conversion control technology, seamlessly optimizing the entire refrigeration process with cutting-edge precision.
Our variable frequency refrigeration system surpasses conventional methods, bringing a new level of sophistication. Even with a stable power supply frequency of 50HZ, the frequency converter dynamically adjusts the compressor speed to maintain a consistent and reliable cool. This innovative approach aligns the compressor's workload seamlessly with the chamber's actual load, enhancing efficiency as temperatures fluctuate. As the chamber heats up, the frequency rises, boosting cooling capacity, and as it cools, the frequency decreases, reducing refrigeration needs and minimizing unnecessary energy consumption. The system's remarkable adaptability ensures rapid cooling capabilities from the start, guaranteeing optimal energy conservation.
With the integration of a variable frequency refrigeration system, our testing chambers achieve unparalleled precise temperature control. The internal climate remains consistently stable with minimal fluctuations, all while safeguarding the suction and exhaust pressures of the refrigeration system, ensuring unmatched reliability and performance.

Revolutionizing refrigeration technology through a suite of innovative energy-saving methodologies, paving the way for a more sustainable future.
1. Through the utilization of PID + PWM principle-based VRF technology, we seamlessly integrate an electronic expansion valve that intelligently adapts to thermal dynamics, expertly managing refrigerant flow under varying conditions. This breakthrough innovation enables efficient low-temperature operation by eliminating unnecessary heater engagement and judiciously modulating refrigerant flow.
With meticulous three-way flow adjustments in the refrigeration, cold, and heating pipelines, we achieve automatic temperature stability. Under low-temperature conditions, this remarkable method reduces energy consumption by an impressive 30%, ensuring sustainability without compromising on performance or efficiency.
Our technology, founded on the expertise of Denmark's Dan-foss Company's ETS system electronic expansion valve, skillfully calibrates refrigeration adjustments for diverse capacity requirements. This ensures seamless adaptation of the cooling rate, optimizing compressor performance with unrivaled precision.
2. Our Size2Set compressor group design technology cleverly adapts to varying load conditions, providing an innovative design that automates start-stop functions tailored to larger series requirements, ensuring efficiency and reliability.
Our refrigeration unit configuration boasts a sophisticated binary compound of a semi-closed compressor combined with a densely packed single-stage system. This intelligent system dynamically matches internal cooling capacity with compressor output, ensuring optimal performance and extending the compressor's life by operating within its ideal range, all while maximizing efficiency.

Cut out Cold Circuit Technology
Our power distribution layout is precisely orchestrated according to the technical department's meticulously crafted assembly drawings. We are committed to quality by selecting electrical components from internationally renowned brands, ensuring reliability and excellence.
Omron, Sch-neider, and GermanyPhoenixTerminal block: Exemplifying precision and clarity, each line code is distinctly marked for effortless identification. Opt for China's renowned, time-tested brands to assure unparalleled reliability and excellence in every component.
Brand name, Pearl River Cable guarantees superior wire quality. We select control lines with a minimum size of 0.75 square RV, crafted with soft copper wire for optimal conductivity. For major loads such as motor compressors, we comply with EC safety standards for current, ensuring robust cable groove wiring. Furthermore, the cable port of the machine cable box is meticulously sealed to prevent frost-induced short circuits in the junction box, safeguarding performance.
Every terminal fixing screw is meticulously secured with industry-standard fixed torque, ensuring connections that are both rapid and reliable. This precision prevents the risk of loose connections, thereby minimizing potential fire hazards and placing safety as a top priority.

Refrigeration series process: Uncompromising excellence woven into every step.
1. Standardization serves as the cornerstone of elevated quality.
1.1 Experience the unmatched craftsmanship of high-quality steel pipe piping, where meticulous welding standardization refines every detail to enhance both longevity and reliability.
A standardized, methodical pipe layout is employed to ensure the model system's stability and unwavering reliability, delivering peace of mind with every use.
1.2 By utilizing cutting-edge imported Italian pipe bending machines, whole steel pipe bending dramatically reduces welding points and minimizes oxide formation during welding, thereby enhancing the overall reliability of the system.
Our commitment to system reliability remains unwavering and uncompromised.

Pipeline shockproofing and robust support are essential to our design philosophy.
2.1 Meitec upholds rigorous standards for the support and shock-proofing of refrigeration copper pipes. Through careful consideration of seismic protection, arc bends are ingeniously incorporated into refrigeration pipelines, utilizing special nylon fixed clamping techniques to prevent deformation and leaks due to vibration and temperature fluctuations.
This meticulous approach significantly enhances the reliability of the entire refrigeration system, ensuring flawless performance.
2.2 An oxidation-free welding process guarantees pristine pipeline conditions, maintaining superior system efficacy.
It is widely acknowledged that the cleanliness inside refrigeration system pipelines directly influences both efficiency and operational longevity. Metco employs standardized charging welding operations to effectively prevent oxide pollution, ensuring optimal system performance.
Efficiency and longevity form the core of our refrigeration systems. Metco's steadfast adherence to precision welding practices preempts excessive oxide contamination, thereby preserving the integrity and functionality of the system at its highest level.

 

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