Use:
Thermal shock chambers are used to test the ability of materials or composite structures to withstand continuous exposure to high and low temperatures, quickly examining chemical changes or physical damage caused by thermal expansion and contraction. Suitable for materials such as lithium batteries, metals, plastics, rubber, and electronics, these chambers can serve as a basis or reference for product improvement.
Features:
● The two-chamber equipment is divided into a high-temperature zone and a low-temperature zone. The test product is placed in a basket. During impact testing, the basket moves the test product into the high-temperature or low-temperature zone for impact testing. The test product is tested dynamically.
● A touchscreen graphical user interface is used for easy operation.
● The impact test uses airflow switching to adjust the temperature within the test zone, allowing for hot and cold impact testing.
● The maximum duration for high-temperature or low-temperature impact testing is 999 hours, with a maximum cycle time of 9999.
● The system can be operated in automatic cycle mode or with manual selective impact.
● The cooling system utilizes a dual-component refrigeration system for rapid cooling, using water cooling.
Major Specifications:
|
Model |
CZ-H-42(A～C) | CZ-H-80(A～C) | CZ-H-150(A～C) | CZ-H-225(A～C) | CZ-H-408(A～C) |
|
Inner box size WxHxD(mm) |
400x350x300 | 500x400x400 | 600x500x500 | 600x600x550 | 700x600x600 |
|
Outer box size WxHxD(mm) |
1100x1930x1450 | 1200x2060x1550 | 1300x2390x1670 | 1300x2570x1700 | 1400x2630x1750 |
|
Temperature range |
(150℃～A:-45℃;B:-55℃;C:-65℃);(High temperature range: +60℃～+150℃; low temperature range: -10℃～-65℃) | ||||
|
Heating time (heat storage area) |
RT～200℃ takes about 35 minutes | ||||
|
Cooling time (cold storage area) |
RT～-70℃ takes about 55 minutes | ||||
|
Temperature recovery time Conversion time |
≤5min/≤10sec | ||||
|
Temperature control accuracy distribution accuracy |
±0.5℃/±2.5%℃ | ||||
|
Internal and external materials |
The outer box is SUS304# stainless steel with surface stripe treatment or cold rolled steel plate with paint treatment (optional), and the inner box is SUS304# stainless steel | ||||
|
Insulation material |
High temperature resistant high density aluminum silicate fiber cotton or PU foam insulation material | ||||
|
System |
P.I.D+S.S.R+microcomputer balanced temperature control system | ||||
|
Cooling system |
Semi-hermetic two-stage compressor (water-cooled) / fully hermetic two-stage compressor (air-cooled) | ||||
|
Safety protection device |
No-fuse switch, compressor high and low pressure protection switch, refrigerant high pressure protection switch, fault warning system, electronic alarm | ||||
|
Accessories |
Observation window (special option), two upper and lower adjustable partitions, power line hole, casters, horizontal bracket | ||||
|
power supply |
AC380V 50Hz/60Hz 3Φ | ||||
|
Weight (approximately) |
500KG | 700KG | 900KG | 1100KG | 1300KG |
|
Controller |
South Korea’s “SAMWOM TECH” | ||||
|
Compressor |
French “Taikang”/German BITZER brand | ||||
Product Details：
Test Standards:
●GJB 150.5A-2009 Temperature Shock Test
●GB/T 2424.13-2002 Temperature Shock Test
●GJB 360B-2009 Temperature Shock Test
●GB/T 2423.2-2008 High-Temperature Test Methods
●GB/T 2423.1-2008/IEC 6008-2-1-2007 Low-Temperature Test Methods
●GB/T 10589-2008 Technical Specifications for Low-Temperature Test Chambers
●GB/T 11158-2008 Technical Specifications for High-Temperature Test Chambers
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