environmental simulation chamber

Two Zones Thermal Shock Test Chamber

Thermal Shock Test Chamber is used to test the capability of material structure or composite materials to withstand the continuous environmental changes between extremely high temperature and low temperatures during a short period,and therefore understand the chemical changes or physical damages caused by expansion from heat and contraction from cold in the shortest possible time.It is applicable to Lithium-ion battery,metals,plastic,rubber,electronics amongst other, Lithium-ion battery. The test result can be used as a reference or basis for product improvement.

product details

Technical Parameters

Model	CZ-C2-42(A～C)	CZ-C2-80(A~C)	CZ-C2-150(A~C)	CZ-C2-300(A~C)
Internal Size (W×H×D) (mm)	400×350×300	500×400×400	600×500×500	750×600×700

External Size (W×H×D) (mm)	1201×2170×1980	1301×2170×2080	14010×2370×2180	1551×2570×2380
Temperature Range	(150℃~A: -45℃; B: -55℃; C: -65℃); (High temperature zone: +60℃~+150℃; Low temperature zone: -10℃~-65℃)
Heating Time (Heat Storage Area)	RT~200℃ about 40min
Cooling Time (Cool Storage Area)	RT~-70℃ about 50min
Temperature Recovery Time/Time Change	≤5min/≤10S
Temperature deviation/Temperature fluctuation	±2℃/±0.5℃
Inner and Outer Materials	The exteral box is the SUS304# stainless steel surface strips or cold-rolled steel paint(optional), the inner boxis SUS304# stainless steel
Insulation Material	Heat-resistance high-density aluminum silicate fiber cotton or PU foam insulator materials
System	P.1.D+S.S.R+Micro-computer balanced temperature control system
Cooling System	Semi-hermetic double-stage compressor (water-cooled type) / Hermetic double-stage compressor (air-cooled type)
Controller	Homemade or customized
Compressor	French Tecumseh / German Bitzer / German GEA Bock
Weight	1000Kg	1200Kg	1600Kg	2000Kg
Power Supply	1Φ 220VAC ±10%, 50/60Hz & 3Φ 380VAC ±10%, 50/60Hz

Function Configuration

Protective Device

● No fuse switch

● Compressor high and low pressure protection switch

● high and low pressure protection switch for refrigerant

● Leakage protection, total power overload, Short circuit protection

● Fault warning system

● Electronic Alarm

Accessories

● Silicone plug 1 piece

● Observation window

● 50mm test hole

● Lighting fixtures

● Video surveillance system (Purchase)

● APP mobile platform management (Purchase)

Meets the test standards

● GB/T 2423.1-2008 Basic environmental test procedures for electrical and electronic products Test A: Low temperature test method

● GB/T 2423.2-2008 Basic environmental test procedures for electrical and electronic products Test A: High temperature test method

● GJB/150.3-2019 High temperature test

● GJB/150.4-2019 Low temperature test

● GJB/150.5-2019 Temperature shock test standard

Contact Us

As a professional test chamber manufacturer, Guangdong Zhongzhi Testing Instruments Co., Ltd. offers custom products to meet your specific testing needs, including our Three Zones Thermal Shock Test Chamber. For more information, please feel free to contact us.

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