Dynamic Environmental High Low Temperature Hot Cold Shock Testing Equipment for Industry

Product Description

Dynamic Environmental High Low Temperature Hot Cold Shock Testing Equipment for Industry

Product Description

Introducing the unparalleled Guangdong Humid Testing Chamber, a true masterpiece engineered by the innovative pioneers at Guangdong MENTEK Testing Equipment Co., Ltd. This marvel of modern engineering redefines the field of environmental simulations with its supreme versatility and unmatched precision. Masterfully designed to excel in high and low-temperature testing, it caters to a vast array of electrical components, products, parts, and materials. Elevate your testing capabilities with this cutting-edge chamber, the ultimate solution for constant, gradient, or rapid temperature changes, as well as wet heat assessments. MENTEK's state-of-the-art chambers promise exceptional reliability and performance, consistently fulfilling and exceeding the prestigious Chinese national standards T10586-2006 and T10592-2008.

 

Model			MTS-050	MTS 100	MTS-150	MTS 200		MTS 300
Machine size Width*Height*Depth(CM)			35×40×36	50×50×40	60×50×50	65×50×62		90×50×67
Box size Width*Height*Depth(CM)			135×175×137	140×180×137	150×185×150	155×185×165		180×185×170
Preheating temperature range			+60ºC~+200ºC
Pre-cooling temperature range			-0ºC~-78ºC
	Test temperature range		-60ºC~+150ºC
			-10ºC~40ºC;  10ºC~65ºC
Property	Temperature fluctuation		±0.5ºC
	Temperature conversion time		5min
	Preheating box heating time	ºC	150	150	150	150		150
		min	30	40	40	40		40
	Cooling time of pre cooling box	ºC	-40,-55,-65	-40,-55,-65	-40,-55,-65	-40,-55,-65		-40,-55,-65
		min	70,80,90	70,80,90	70,80,90	70,80,90		70,80,90
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
System	Fan		Centrifugal fans with different power and speed are used for high temperature box, low temperature box, and test box respectively
	Heater		High quality nickel chromium alloy heater
	Cooling system		Fully enclosed compressors imported from France or semi enclosed compressors imported from Germany. Binary cascade refrigeration+finned evaporator+pure aluminum accumulator
	Controller		Original Japanese imported 7-inch TFT touch screen
Accessory			2 compartments, 1 (optional lead hole), 1 recorder (optional)
Protector			No fuse switch, compressor overpressure, overheating, overcurrent protection, fuse, water flow protection. Phase sequence protection, oil pressure protection, and pressure relief protection. Low pressure protection, pneumatic cylinder protection, temperature limit protection
Electric power(kW)			AC3380V,50Hz
			20,21,22	20,21,22	22,23,25	28,38,45	30,40,50

Note: We proudly offer bespoke customization services to perfectly align with the specific size requirements of our distinguished users.

The equipment meets the following testing standards
Our advanced testing apparatus is meticulously engineered to rigorously adhere to a comprehensive spectrum of standards: National Standard/T2423.1-2008 Test A for Low Temperature; National Standard/T4243.2-2008 Test B for Partial High Temperature; National Standard/T2433.3-2006 Test Cab for Constant Humidity and Heat; and the prestigious Chinese National Standard/T2423.4-2008 for Change, Damp Heat. Additionally, it aligns seamlessly with China National Standard/T2423.34-2012 Test Z/AnnoDominique, skillfully accommodating an extensive range of temperature and humidity conditions within its comprehensive performance framework.

Structure of the testing chamber
The robust structure of this testing chamber features an outer shell expertly crafted from premium galvanized color steel plate, ensuring extraordinary durability and superior protection.
Internally, these chambers are lined with high-grade SUS304 stainless steel plates, featuring adaptable hanging hole strips for versatile configuration. Each chamber is reinforced with a solid 10 cm layer composed of rigid polyurethane foam and glass wool. The inner and outer box doors are expertly joined with high-quality electric wood chicken glass fiber board frames, guaranteeing exceptional low-temperature insulation. The dual-channel silicone foam door sealing strip is meticulously engineered to provide superior temperature resistance.
Experimental space air circulation:
Our chamber is equipped with an advanced air supply system, featuring high and low-temperature resistant, multi-blade aluminum wind turbines powered by motors. These turbines flawlessly circulate air through top louvers and return it from below, maintaining a phenomenal temperature uniformity of less than 2 ºC across a wide range of -70~100 ºC, benchmarked at an international standard of 10 points.

Controller operating system
Our system features a sophisticated, low-power (8W) temperature and humidity control device, delivering impressive precision with a temperature control accuracy of ±3 ºC.
1. High resolution screen:
Immerse yourself in vibrant clarity with our 7-inch TET true-color LCD resistive touch screen, offering a stunning resolution of up to 800 * 480, ensuring crystal-clear visibility for all your data needs.
2. High program capacity:
With expansive memory space, it holds an impressive 1000 programs with up to 1000 segments, supports 999 total and partial loops, offers 10 program linking capabilities, and provides real-time temperature curve displays for effortless querying and analysis.
3. High data storage capacity:
Effortlessly transfer historical data for up to 300 days via direct upload through a hard disk or network cable to your computer, or seamlessly load it into the controller for continual access.
4. Easy connection:
Equipped with LAN standard Ethernet communication, the controller effortlessly manages up to 16 device connections through a unified software platform. Its outflow interface simplifies integration into regional networks, enabling intuitive remote program control, real-time monitoring, and historical curve replay functions.

Heating and humidification system
Introducing our groundbreaking Dynamic Environmental High Low Temperature Shock Testing Equipment, a marvel of engineering from Guangdong MENTEK Testing Equipment Co., Ltd. This equipment boasts cutting-edge bare wire nickel-chromium alloy electric heating tubes, ensuring impressively low thermal inertia and minimizing heating overshoots significantly. With unparalleled precision in temperature fluctuations, brilliantly managed by advanced power controls, this system promises peak performance and unwavering reliability, elevating your operations to unprecedented heights.
1. Humidifier:
Experience the pinnacle of precision with Guangdong MENTEK's advanced humidification solutions, setting new standards in environmental testing. Our humidification cylinder employs the trusted boiler method for superior moisture consistency, while surface humidification technology, powered by the efficient water plate method, ensures unmatched speed and accuracy. Ideal for dyeing applications in low humidity settings, it effortlessly removes impurities like scale within the chamber. The sleek stainless steel shell of our humidification tube provides insulation resistance over 50M Ω, while a reliable anti-dry burning controller establishes new safety and efficiency benchmarks, making maintenance a breeze.
2. Maximizing Water Efficiency and Energy Conservation:
Discover excellence in water and energy management with Guangdong MENTEK's ingeniously designed 25L front-mounted water tank, featuring a quick-connect system for supreme convenience. Enjoy effortless disassembly and cleaning to uphold the highest precision standards. Achieve precise dehumidification control across three distinct humidity zones, fully compliant with national standards for high temperature and humidity at 85 ºC and 85% RH. Our innovative sealed design significantly minimizes water consumption by deactivating the point cooling and dehumidification system, pioneering the path to sustainable operations.

Protect your investment with our robust Guangdong MENTEK equipment, engineered to withstand the harshest testing environments while delivering unmatched reliability and superior performance.
1. Selecting the Circulating Air Mode: Opt for Courtyard Air Supply or a Variable Speed Motor
For products requiring specific wind speeds, Guangdong MENTEK offers customizable solutions that deliver peerless precision and adaptability, ensuring optimal performance tailored exactly to your unique requirements.
2. Selecting the Ideal Water Supply System: RO Reverse Osmosis
In scenarios where precision humidification is vital, Guangdong MENTEK's equipment guarantees a continuous supply of ultra-pure water through an automated production process, maximizing convenience and operational efficiency.
3. Cutting-Edge Polymer Film/Rotor Dehumidification System
For critical long-term testing in low-temperature and low-humidity environments, Guangdong MENTEK's state-of-the-art cellular chemical dehumidification system is the ultimate solution. Covering a broad humidity range down to 10 ºC/10% RH or below, it effortlessly meets the most stringent testing requirements.
4. LN.Two/ .LCO.2
Guangdong MENTEK offers premier professional products across a spectrum of specifications, sourced from renowned manufacturers in Europe and the U.S., guaranteeing unmatched quality and reliability. LN.Two/ .LCO.2 Harness Guangdong MENTEK's high-efficiency solenoid valves and state-of-the-art control systems to meet your urgent testing needs. Achieve rapid thermal acceleration and precise temperature regulation with ease, ensuring both efficiency and accuracy.
5. Revolutionary Ultrasonic Cooling and Humidification System
Our revolutionary ultrasonic cooling and humidification system by Guangdong MENTEK is designed to excel under heavy heat loads in high temperature and humidity environments, standing as a testament to innovation. Utilize it as an auxiliary component to achieve optimal testing performance, overcoming the challenges of dynamic testing with unmatched efficacy.
6. Integrate a Glass Inner Door and Enable Manual Operation Access
To minimize environmental disruptions during frequent testing or object relocation, incorporate manual operations through a glass inner door (∧ 125Mm * Ea.). This cutting-edge design by Guangdong MENTEK significantly curtails disruptions caused by frequent door openings, thus enhancing testing accuracy and integrity.
7. Real-Time Test Data Collection Recorder
When precision and accuracy are paramount and multiple temperature measurements are required simultaneously, opt for a recorder that meets the highest specification standards. A tape recorder stands as the epitome of reliability, instilling you with the confidence to meet these stringent demands flawlessly.
8. Computer Connection Operation Recording Software
Tailored exclusively for Mattel's innovative environmental measuring machine collection, our sophisticated connection software transforms the user interface, delivering unparalleled ease of use. Seamlessly monitor multiple machines, access operational data swiftly, and indulge in electronic features so advanced they redefine simplicity with artistic finesse.

 

Structural Technology
1. The Company's Hardware Equipment:
Explore an eminent repertoire of imported precision machinery from the technological titans of Germany and Taiwan, featuring the illustrious AMADA AIRS.-255NT Punching system. Each machine, spanning carbon oxide to argon welding units, epitomizes precision and groundbreaking innovation. Embark on a journey of manufacturing excellence with AutoCAD Inventor 3D software for sheet metal design and virtual assembly, achieving unparalleled sophistication.
2. Meticulously fashioned with superior craftsmanship, our premium galvanized steel shell exudes durability, further enhanced by a cutting-edge electrostatic powder spray baking paint finish. This fusion of aesthetic beauty and lasting protection stands second to none.
Three. Crafted with precision, our inner box utilizes imported SUS #304 stainless steel and a comprehensive full argon arc welding process, effectively minimizing air leakage in severe high-temperature, high-humidity conditions. The elegantly rounded corners facilitate seamless condensate drainage, elevating system performance to remarkable new heights.

Revolutionary Refrigeration System Technology
Enter the forefront of thermal management with our 3D-optimized refrigeration system, empowered by avant-garde frequency conversion control technology. This ensures precise, adaptable thermal regulation, delivering an unmatched level of performance.
Our brilliant variable frequency refrigeration system employs a frequency converter for adjusting compression speed, tailored to a fixed 50HZ power supply. This pioneering technology harmonizes cooling output with real-time test chamber demands. As temperatures vary, the compressor frequency dynamically adjusts, enhancing energy efficiency and optimizing cooling capabilities for unmatched performance.
The dynamic variable frequency refrigeration system within our test chamber ensures a stable temperature environment with minimal fluctuations. This state-of-the-art technology expertly balances suction and exhaust pressures, optimizing operational reliability and consistent performance.

Witness unmatched energy efficiency with our groundbreaking refrigeration system technology, enriched by revolutionary energy-saving innovations that set the gold standard for the industry.
1. Harnessing cutting-edge PID and PWM-driven VRF technology, our system employs electronic expansion valves for superior thermal flow management, achieving outstanding low-temperature energy efficiency. The seamless operation of PID + PWM systems refines refrigerant flow control, effectively functioning without auxiliary heating.
Achieve automatic temperature balance through precise three-way flow adjustments across refrigeration, cold side, and heating side pipelines. This method excels in low-temperature conditions, reducing energy consumption by 30% while enhancing overall system performance.
Our cutting-edge technology, inspired by the esteemed Danish Company's ETS System electronic expansion valve, dynamically tunes refrigeration capacity to match fluctuating cooling rates, optimizing compressor cooling efficiency.
2. Our groundbreaking dual compressor group design technology intelligently adjusts start-stop operations based on load conditions, maximizing efficiency within an advanced series design framework.
The refrigeration configuration features a distinctive blend of semi-closed compressors alongside a fully dense single-stage system. This intelligent setup adeptly adapts to load demands, ensuring maximum cooling capacity while extending the compressor's lifespan.

Innovative Cold Circuit Technology
Our meticulously engineered power distribution layout, aligned with technical department schematics, incorporates world-renowned electrical component brands, ensuring extraordinary reliability and performance.
At Guangdong MENTEK Testing Equipment Co., Ltd, we proudly integrate esteemed brands such as Omron and GermanyPhoenixTerminal into our designs, with precisely labeled line codes for user-friendly operations and unwavering dependability. By choosing only China's most reputable brands, we guarantee exceptional performance and long-lasting durability.
With Pearl River Cable as our renowned flagship brand, we promise unmatched wire quality and exceptional performance. Our finely crafted control lines, with a minimum specification of 0.75 Square RV soft copper wire, deliver outstanding conductivity and flawless functionality. Key load components, such as precision-engineered motor compressors, conform stringently to EC standards, ensuring optimal performance. We expertly calibrate trap diameters to exceed cable groove wiring safety current standards. Moreover, the machine's cable port is precisely sealed to prevent frost-induced short circuits, safeguarding the terminal within the junction box to maintain unparalleled security and reliability.
Each terminal fixing screw is fastidiously secured to industry-standard fixed torque, ensuring a swift and secure connection that effectively minimizes risks of loose connections or fires. This meticulous precision elevates the safety and reliability of our systems, setting a new standard of excellence in the industry.

Refrigeration Series Process: A Thoroughly Comprehensive Strategy for Uncompromised Quality
1. Standardization: The Essential First Step Towards Unwavering Excellence and Quality Assurance
1.1 Our top-grade steel pipe piping process, coupled with rigorous welding standards, epitomizes our unwavering commitment to excellence and dependability in every product we craft.
By adhering to meticulously designed standard pipe layouts, we ensure unmatched stability and reliability in our model systems, underscoring our unwavering dedication to delivering superior quality and performance that exceeds expectations.
1.2 With advanced Italian-imported pipe bending machinery, we achieve immaculate steel pipe bending. This state-of-the-art technique reduces welding points and minimizes oxide formation within the tubes during welding, significantly enhancing the system's overall reliability, longevity, and performance.
Ensuring System Reliability: Our Foremost Priority and Unwavering Commitment

Shockproof Design with Reinforced Pipeline Support: Unlocking Superior Durability
2.1 At Meitec, we uphold exacting standards for the support and shock prevention of refrigeration copper pipes. Through comprehensive seismic protection evaluations, we employ precision-designed arc bends and specialized nylon fixed clamps. This innovative approach prevents deformation and leakage from vibrations and temperature fluctuations, significantly boosting the reliability and durability of the entire refrigeration system, setting a new benchmark for quality.
Elevating Reliability and Performance Across the Entire Refrigeration System
2.2 State-of-the-Art Oxidation-Free Welding Process: A Leap Towards Perfection
It is well established that maintaining cleanliness within refrigeration system pipelines is crucial for efficiency and longevity. Metco employs a groundbreaking standardized charging welding procedure to prevent excessive oxide contamination during welding, ensuring peak system performance and extended lifespan.
Through precise and meticulous practices, Metco significantly enhances the efficiency of refrigeration systems and extends their operational life by expertly minimizing oxide contamination during welding. This guarantees maximum system reliability, unparalleled performance, and longevity.

 

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