Environmental Cold Hot Shock Testing Chamber Three Two Box Temperature Impact Tester

Product Description

Environmental Cold Hot Shock Testing Chamber Three Two Box Temperature Impact Tester

Product Description

Product features
1. Adopt the two-box method to shock, it can shorten the test temperature recovery time. Approve carry out the update strict test conditions;
2. Adopt the three-box method of impact. It can be increased in high and low temperature impact conditions. Exposure at room temperature;
3. The large two-box impact box can be designed as left and right translation as required.

Main Parameters

Model			MTS-050	MTS 100	MTS-150	MTS 200		MTS 300
Machine size W*H*D (cm)			35*40*36	50*50*40	60*50*50	65*50*62		90*50*67
Box size W*H*D (cm)			135*175*137	140*180*137	150*185*150	155*185*165		180*185*170
Pre-heating temperature range			+60ºC~+200ºC
Pre-cooling temperature range			-0ºC~-78ºC
Property	Test temperature range		-60ºC~+150ºC
			-10ºC~40ºC;  10ºC~65ºC
	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 offer bespoke customization to perfectly match the actual size requirements of our valued users.

 

Structural Technology
1. The Company's Hardware Equipment:
Presenting a premier collection of imported precision machinery from Germany and Taiwan, highlighted by the top-tier AMADA AIRS.-255NT Punching system. Each piece of equipment, from carbon oxide to argon welding machines, epitomizes precision and pioneering innovation. Experience the unmatched versatility of AutoCAD Inventor 3D software for sheet metal design, disassembly, and virtual assembly, setting a new standard in manufacturing excellence.
2. Crafted with unrivaled expertise using premium galvanized steel, the shell's durability is enhanced through a state-of-the-art electrostatic powder spray baking paint finish, promising both aesthetic sophistication and long-lasting protection.
Three. Expertly engineered with imported SUS #304 stainless steel, the inner box undergoes a comprehensive full argon arc welding process, minimizing air leakage in high-temperature, high-humidity environments. Its thoughtfully designed rounded corners streamline condensate drainage, optimizing system performance.

Revolutionary Refrigeration System Technology
Step into the future of thermal control with our 3D-optimized refrigeration system management, which harnesses cutting-edge frequency conversion control technology for precise and adaptable thermal regulation, guaranteeing unparalleled performance.
Our ingenious variable frequency refrigeration system adjusts compression speed using a frequency converter, accommodating a fixed power supply frequency of 50HZ. This innovation allows the cooling output to align seamlessly with real-time test chamber loads. As temperatures fluctuate, the compressor frequency dynamically adjusts to enhance energy efficiency and accelerate cooling prowess, ensuring unmatched performance.
Our test chamber's variable frequency refrigeration system ensures a stable temperature environment with minimal fluctuation. This state-of-the-art technology maintains balanced suction and exhaust pressures, optimizing operational consistency and reliability.

Discover extraordinary energy efficiency with our state-of-the-art refrigeration system technology, enriched with pioneering energy-saving innovations.
1. Adopt cutting-edge PID and PWM-driven VRF technology, utilizing electronic expansion valves for exceptional thermal flow control, achieving remarkable low-temperature energy efficiency. The synergistic operation of PID + PWM systems enhances refrigerant flow regulation, effectively operating without auxiliary heating.
Achieve automatic temperature stability through precise three-way flow adjustment across refrigeration, cold side, and heating side pipelines. This method excels in low-temperature scenarios, reducing energy consumption by 30% and optimizing overall performance.
Our trailblazing technology, inspired by the renowned Danish Company's ETS System electronic expansion valve, dynamically adapts refrigeration capacity to accommodate varying cooling rates, thereby optimizing compressor cooling potential.
2. Our pioneering dual compressor group design technology automatically adjusts start-stop operations based on load conditions, maximizing efficiency within our advanced series design framework.
The refrigeration unit configuration boasts a binary compound of semi-closed compressors combined with a fully dense single-stage system. This intelligent design adapts to load requirements, ensuring optimal cooling capacity and extending compressor lifespan.

Innovative Cold Circuit Technology
Our meticulously crafted power distribution layout, developed according to technical department blueprints, leverages world-renowned electrical component brands to ensure unmatched reliability and performance.
At Guangdong MENTEK Testing Equipment Co., Ltd, we proudly incorporate esteemed brands like Omron and GermanyPhoenixTerminal into our designs, with clearly marked line codes for ease of use and reliability. By selecting only the most reputable brands in China, we offer superior performance and durability.
With Pearl River Cable as our champion brand, we guarantee unparalleled wire quality and unmatched performance. Our control lines, boasting a minimum specification of 0.75 Square RV soft copper wire, promise exceptional conductivity. The major load components, including motor compressors, are rigorously compliant with EC standards, and our selection of trap diameters is precise to meet cable groove wiring safety current standards. The machine's cable port is meticulously sealed to thwart frost-induced short circuits, ensuring the terminal in the junction box remains safeguarded and secure.
Every terminal fixing screw is fastidiously connected with industry-standard fixed torque, ensuring a swift and reliable connection that eradicates potential risks such as loose connections or fires. This meticulous attention to detail significantly elevates the safety and reliability of our systems.

Refrigeration Series Process: A Thorough and Comprehensive Strategy
1. Standardization: The Inaugural Step Towards Unwavering Excellence
1.1 Our premium-grade steel pipe piping process, combined with our stringent welding standards, highlights our steadfast commitment to excellence and reliability in every product we deliver.
By strictly adhering to meticulously curated standard pipe layouts, we guarantee unmatched stability and reliability in our model systems, underscoring our unwavering dedication to delivering products of superior quality and performance.
1.2 Utilizing the cutting-edge prowess of Italian imported pipe bending machinery, we achieve seamless steel pipe bending. This advanced process significantly reduces welding points and minimizes oxide formation within the tubes during welding, thereby greatly enhancing the system's overall reliability and longevity.
Ensuring System Reliability: Our Paramount Objective and Commitment

Shockproof Design with Reinforced Pipeline Support for Superior Durability2.1 At MENTEK, we uphold rigorous standards for the support and shock prevention of refrigeration copper pipes. By thoroughly evaluating seismic protection scenarios, we incorporate precision-engineered arc bends and specialized nylon fixed clamps. This innovative approach prevents deformation and leakage due to circular vibrations and temperature fluctuations, thereby significantly enhancing the reliability and durability of the entire refrigeration system. Elevating Reliability Across the Entire Refrigeration System
2.2 State-of-the-Art Oxidation-Free Welding Process
It is universally recognized that the cleanliness within refrigeration systems' pipelines is pivotal to their efficiency and operational lifespan. MENTEK employs an advanced standardized charging welding procedure, meticulously preventing excessive oxide contamination during the welding process to ensure optimal system performance.
Through meticulous practices, MENTEK significantly enhances the refrigeration system's efficiency and extends its operational lifespan by expertly minimizing oxide pollution during welding, thereby maximizing system reliability and performance.

 

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