Integrated Environmental Simulation System Test Chamber

Integrated Environmental Simulation System Test Chamber

Supplier
Riukai
Category
Other Measurement Instruments
Origin
China

Operating principle: The integrated environmental simulation test chamber is based on liquid-circulation heat exchange. The liquid-cooling system combines fluid heat transfer with circulating heat dissipation. Efficient heat exchange through the coolant rapidly transfers and releases heat, exceeding the dissipation limits of conventional air cooling to meet product cooling requirements. The chamber uses two liquid-cooling circuits with water and fluorinated liquid as coolants; other cooling media are optional. These two media have much higher specific heat capacities than air, rapidly absorbing and transferring heat. Their other advantageous properties help meet the cooling needs of high-power equipment. Contact customer service for details of nonstandard customized products.

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Overview

Operating principle: The integrated environmental simulation test chamber is based on liquid-circulation heat exchange. The liquid-cooling system combines fluid heat transfer with circulating heat dissipation. Efficient heat exchange through the coolant rapidly transfers and releases heat, exceeding the dissipation limits of conventional air cooling to meet product cooling requirements. The chamber uses two liquid-cooling circuits with water and fluorinated liquid as coolants; other cooling media are optional. These two media have much higher specific heat capacities than air, rapidly absorbing and transferring heat. Their other advantageous properties help meet the cooling needs of high-power equipment. Contact customer service for details of nonstandard customized products.

Specifications

ParameterValue
Meets Testing StandardGB/T11158-2008 technical requirements for high-temperature chambers; GB/T10589-2008 low-temperature chambers; GB/T10592-2008 high/low-temperature chambers; GB/T2423.1-2008 test A cold; GB/T2423.2-2008 test B dry heat; IEC60068-2-1:2007 low-temperature chamber method; IEC60068-2-2:2007 high-temperature chamber method; IEC60068-2-38:2007 combined cyclic temperature/humidity method; GJB150.3 high temperature; GJB150.4 low temperature; GJB150.9 damp heat; IEC68-2-1 test A cold; IEC68-2-2 test B dry heat.

Applications

The integrated environmental simulation chamber combines distinctive liquid cooling, high/low-temperature control, precise environmental simulation and integrated functions to provide efficient, reliable testing for data centers, AI computing clusters, new energy and aerospace. It verifies stability/reliability in complex applications while advancing cooling efficiency in dense computing/high-power-density equipment and low-carbon transition. Test purpose: comprehensive performance verification, safety certification and energy optimization for data-center, semiconductor and new-energy cooling, validating reliability, adaptability, stability and thermal performance at extreme temperatures. 1. Cooling limits: Measure fluorinated-fluid inlet/outlet temperature difference and flow to quantify heat exchange, such as removal per cycle of heat equivalent to 200 times its mass, verifying supercomputer-chip cooling density >30W/cm². Simulate GPU changes from idle to full load (0-1000W), maintaining fluid control accuracy <±0.5°C to avoid junction-temperature-related degradation. 2. Reliability: Operate from -40°C to 85°C at 95% humidity, checking fluid stability such as viscosity change <5% for polar/desert operation. Run 1000 hours at 200kW/rack, checking annual evaporation loss <1% and copper/aluminum corrosion <0.01 μm/year for a 10-year maintenance-free cycle. 3. Safety: Simulate 10kV to verify dielectric strength >55kV and nonflammability with flash point >300°C. Pressure steps 0.2→1.0MPa and vibration 5-2000Hz test joint seals, annual leakage probability <0.001% and emergency isolation response <0.3 seconds. 4. Energy/environment: Compare liquid/air total consumption, such as 82.7% savings for a 200kW rack, to verify PUE<1.1. Test ODP=0, GWP<1 and biodegradation >98% for REACH and other green standards. 5. Special scenarios: Simulate dual-loop lithography cooling, checking thermal-deformation suppression with wafer displacement <0.8 μm/m to support a 3% yield increase for 3nm chips. At 800V/600A charging, verify cable current stability with temperature rise <5°C and 70% diameter reduction.

Key Features

Dual liquid loops with independent/cooperative water/fluorinated fluid; heat exchange ≤200 kW/m² for dense thermal-device testing; energy savings 30%~50% versus air cooling; rapid heating/cooling shortens tests; noise ≤60 dB and multiple protections.

Datasheet

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Supplier Information

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Riukai
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Dongguan Ruikai Environmental Testing Instrument Co., Ltd. (hereinafter referred to as "Ruikai Instrument") is located in Hengli Town, Dongguan City, Guangdong Province. It is a high-tech enterprise integrating the design, research and development, production, sales, and service of simulated environmental reliability testing equipment, and is also a professional testing equipment manufacturer and comprehensive testing solution service provider. The company's products have passed ISO 9001:2015 quality management system certification, ISO 14001 environmental management system certification, ISO 45001 occupational health and safety management system certification, EU CE certification, and metrological assurance system certification. It maintains long-term in-depth cooperation with many well-known metrological testing institutions in China and fully implements industry quality standards. The company has more than 50 technical patents and has been awarded the title of Dongguan Innovative Private Demonstration Enterprise. The company's main products include HAST test chambers, PCT test chambers, highly accelerated stress test machines, unsaturated highly accelerated stress test machines, rapid temperature change test chambers, thermal shock test chambers, constant temperature and humidity test chambers, high and low temperature test chambers, etc. It also supports customization of various large-scale non-standard complex environmental testing equipment and ODM cooperation. The company has successively established offices in Dongguan, Suzhou, Changsha, Beijing, Xi'an, and other places, building a complete marketing network and after-sales service system nationwide, and has accumulated a good brand reputation in the domestic industry. Products are widely used in many fields such as university research, aviation manufacturing, electronic optoelectronics, electrical, plastics, hardware, new energy batteries, communications, automobiles, etc., serving a large number of well-known industry enterprises and scientific research testing institutions, and gaining wide recognition. The company focuses on the exchange and accumulation of advanced technology and has built a high-quality R&D team. With technical strength and the enterprising spirit of continuous innovation, Ruikai Instrument's new generation products are presented to the market with a new look of intelligent control, energy saving and environmental protection, high reliability, fine workmanship, and elegant appearance. The production process strictly implements the requirements of the ISO9001:2015 quality management system, and the equipment complies with many domestic and international testing standards such as GB, GJB, IEC, BS, ASTM, UL, JIS, CE, etc. Since its establishment, Ruikai Instrument has always adhered to the business philosophy of hard work, innovation, integrity and pragmatism, committed to providing customers with reliable products and practical services, building a platform for employees to realize their life value, and striving to create a brand with sustainable development. Ruikai Instrument is willing to work hand in hand with colleagues in the industry and sincerely looks forward to your support and cooperation.

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