Thermal Chamber

Walk In 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/C3-XXX(A～C)	Customized according to demand
Internal Size (W×H×D) (mm)	3000×3500×2400	According to requirements
External Size (W×H×D) (mm)	10000×4632×356 0	According to requirements
Temperature Zone	Two temperature zones / Three temperature zones	Two temperature zones / Three temperature zones
Temperature Range	(150℃～A:-45℃;B:-55℃;C:-65℃); (High temperature zone:+60°C~+150℃; Low temperature zone:-10°C~-65°C)
Heating Time (Thermal Storage Zone)	RT ~ 200℃ takes about 40 minutes
Cooling Time (Cold Storage Zone)	It takes about 60 minutes to go from RT to -70℃.
Temperature Recovery Time / Conversion Time	≤5min / ≤10s
Temperature Deviation / Fluctuation / Uniformity	≤±2℃ / ≤±0.5℃ / ≤2℃ (no load)
Internal and External Materials	The outer casing is made of cold-rolled steel sheet with a baked enamel finish, and the inner casing is made of SUS304 stainless steel.
Insulation Material	High-temperature resistant, high-density aluminum silicate fiber cotton or PU foam insulation material
System	PID+SSR+Microcomputer Balanced Temperature Control System
Cooling System	Semi-hermetic two-stage compressor (water-cooled) / Fully hermetic two-stage compressor (air-cooled)
Controller	Self-developed or customized
Compressor	French Tecumseh / German Bitzer / German Bock / USA Emerson (Copeland)
Weight	XXXkg	Customization
Power Supply	3Φ 380VAC±10%, 50/60Hz

Function Configuration

Protective Device

● Overload protector

● Pressure controller

● Phase Sequence Protector

● Fault alarm system

Accessories

● Observation window

● Test hole (with silicone plug)

● Lighting fixtures

● Emergency stop button

● Three color light

● Remote monitoring software (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 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 Walk In High and Low Temperature Humid Hot Low Pressure Test Chamber. For more information, please feel free to contact us.

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