{"id":257,"date":"2026-03-23T10:51:56","date_gmt":"2026-03-23T02:51:56","guid":{"rendered":"https:\/\/www.envsin-testchamber.com\/?post_type=product&p=257"},"modified":"2026-04-11T22:04:13","modified_gmt":"2026-04-11T14:04:13","slug":"stress-screening-composite-test-chamber","status":"publish","type":"product","link":"https:\/\/www.envsin-testchamber.com\/ko\/product\/stress-screening-composite-test-chamber\/","title":{"rendered":"Stress Screening Composite Test Chamber"},"content":{"rendered":"

Product Parameters<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n<\/tfoot>\n<\/table>\n

Product Features<\/strong><\/p>\n

1. Modern design, latest modular manufacturing technology, and perfect control capabilities.
\n2. Intelligent and independent overload, overheat, power abnormality, overpressure, and actuator fault monitoring and protection design.
\n3. The test chamber undergoes defrosting once every 700 hours or more.
\n4. Independent anti-condensation function for the test sample, and over-temperature, no-wind, and smoke protection functions.
\n5. Breakthrough design with a rapid temperature stress change time of up to 10 seconds.
\n6. Intelligent and efficient servo cooling flow control technology, energy-saving, and rapid and precise temperature rise and fall.
\n7. Color screen 32-bit control system with Ethernet E-management and USB data access functions.
\n8. Unique operating mode design; after the test, the chamber returns to room temperature to protect the test sample.
\n9. Expandable APP mobile platform management.
\n10. Automatic reminders for equipment maintenance and fault record software design for the control system.
\n11. The testing program features user-friendly intelligent power-off reset, automatic memory continuation, and automatic origin start-up functions.
\n12. The equipment can be expanded with remote service capabilities and provides a training CD-ROM for machine operation.<\/p>\n

Applications & Scenarios<\/strong><\/p>\n

1. Electronic Components and Circuit Board Testing:<\/p>\n

Evaluate the thermal stress response of electronic components and circuit boards under rapid temperature changes, and test their stability and reliability under alternating high and low temperatures.<\/p>\n

Test the performance degradation and lifespan of components such as chips, capacitors, resistors, and diodes under rapid thermal stress conditions.<\/p>\n

2. Automotive Industry:<\/p>\n

Evaluate the thermal stress response of automotive parts and vehicle systems under rapid temperature changes, and test their stability and durability in extreme temperature environments.<\/p>\n

Test the performance of engine components, transmission systems, and body structures under rapid thermal stress conditions.<\/p>\n

3. Aerospace:<\/p>\n

Evaluate the thermal stress response of aerospace components and spacecraft materials under rapid temperature changes, ensuring their stability and reliability in space or high-altitude environments.<\/p>\n

Test the performance of aircraft components, spacecraft parts, and external coatings under rapid thermal stress conditions. 4. Materials Science:<\/p>\n

Evaluate the thermal stress response of new materials under rapid temperature changes, and study their stability and reliability in practical engineering applications.<\/p>\n

Test the performance of composite materials, metallic materials, polymer materials, etc., under rapid thermal stress conditions.<\/p>\n

5. Pharmaceuticals and Biotechnology:<\/p>\n

Evaluate the stability and activity of pharmaceuticals and biological products under rapid temperature changes, ensuring their quality and efficacy during storage and transportation.<\/p>\n

Test the performance of vaccines, biopharmaceuticals, biological samples, etc., under rapid thermal stress conditions.<\/p>\n

6. Construction and Building Materials:<\/p>\n

Evaluate the thermal stress response of building materials under rapid temperature changes, and test their stability and durability under different climatic conditions.<\/p>\n

Test the performance of building materials such as concrete, glass, and metal structures under rapid thermal stress conditions.<\/p>","protected":false},"author":1,"featured_media":258,"template":"","meta":{"_acf_changed":false},"product_category":[6],"class_list":["post-257","product","type-product","status-publish","has-post-thumbnail","hentry","product_category-environmental-stress-screening-ess-series"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.envsin-testchamber.com\/ko\/wp-json\/wp\/v2\/product\/257","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.envsin-testchamber.com\/ko\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.envsin-testchamber.com\/ko\/wp-json\/wp\/v2\/types\/product"}],"author":[{"embeddable":true,"href":"https:\/\/www.envsin-testchamber.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.envsin-testchamber.com\/ko\/wp-json\/wp\/v2\/media\/258"}],"wp:attachment":[{"href":"https:\/\/www.envsin-testchamber.com\/ko\/wp-json\/wp\/v2\/media?parent=257"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.envsin-testchamber.com\/ko\/wp-json\/wp\/v2\/product_category?post=257"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

Item<\/th>\nDescription \/ Parameters<\/th>\n<\/tr>\n<\/thead>\n
Test Volume<\/td>\n100 L<\/td>\n<\/tr>\n
Working Chamber Dimensions<\/td>\n500 mm \u00d7 500 mm \u00d7 400 mm (W\u00d7D\u00d7H)<\/td>\n<\/tr>\n
Overall Dimensions<\/td>\n1170 mm \u00d7 2700 mm \u00d7 2000 mm (W\u00d7D\u00d7H)<\/td>\n<\/tr>\n
Power Supply<\/td>\nAC380V\u00b110%, 50Hz\u00b11, three-phase four-wire + grounding wire (3\/N\/PE), grounding resistance <4\u03a9<\/td>\n<\/tr>\n
Maximum System Power<\/td>\nApprox.: 49KW (Actual design subject to final engineering design)<\/td>\n<\/tr>\n
Maximum System Current<\/td>\nApprox.: 85A (Actual design subject to final engineering design)<\/td>\n<\/tr>\n
Cooling Method<\/td>\nAir-cooled type<\/td>\n<\/tr>\n
Working Chamber Temperature Shock Test Parameters<\/td>\nTwo-chamber test method:
\nLow temperature shock range: -55\u2103 to -10\u2103
\nHigh temperature shock range: +60\u2103 to +150\u2103
\nTemperature uniformity: \u22642\u2103
\nTemperature fluctuation: \u00b10.5\u2103
\nTemperature deviation: \u00b12\u2103
\nLow temperature rapid change range: -20\u2103 to -10\u2103
\nHigh temperature rapid change range: 60\u2103 to 100\u2103
\nStress speed time: <10sec (measured at air outlet)<\/td>\n<\/tr>\n
Preheating Zone Temperature Setting<\/td>\nTemperature setting range: +50\u2103 to +200\u2103
\n(Heating time: ambient \u2192 +200\u2103 approx. 40min)<\/td>\n<\/tr>\n
Pre-cooling Zone Temperature Setting<\/td>\nTemperature setting range: -80\u2103 to +70\u2103
\n(Cooling time: ambient \u2192 -80\u2103 approx. 80min)<\/td>\n<\/tr>\n
Temperature Recovery Time<\/td>\n<5min (measured at air outlet)<\/td>\n<\/tr>\n
Temperature Transfer Time<\/td>\n<10sec<\/td>\n<\/tr>\n
Applicable Test Standards<\/td>\nTwo-chamber test method specifications:
\n1. GB\/T2423.22
\n2. MIL STD 202F, method 107G
\n3. IEC 60068-2-14, Test Na
\n4. BS 2011
\n5. DIN 40046, Test Na
\n6. JESD22-A101-A<\/td>\n<\/tr>\n<\/tbody>\n