Hot and Cold Thermal Shock Test Chamber Air to Air Thermal Shock Chambers

Application
This equipment is widely applied for electronic and electric products,
components and materials by constant high low temperature, temperature shock
and rapid temperature change reliability test.
Standard Compliance
GB2423.1-2008 ( IEC68-2-1) Environmental testing - Part 2: Test methods - Tests
A: Cold
GB2423.2-2008 ( IEC68-2-2 )Environmental testing for electric and electronic
products Test methods - Tests B: Dry Heat
GB/T2423.22-2008 Environmental testing for electric and electronic products-
Part 2:Test methods-Test N: Change of temperature
GJB150.3A-2009 ( MIL-STD-810D )Test Method : High Temperature
GJB150.4A-2009 ( MIL-STD-810D )Test Method : Low Temperature
GJB/150.5-2009 Test Method : Temperature Shock
Specification
Model No.
Internal Dimension (mm)
External Dimension (mm)
BTS2-50
W350*H400*D360
W1280*H1920*D , 1160
BTS2-80
W400*H500*D400
W1320*H2000*D , 1520
BTS2-150
W500*H600*D500
W1500*H2100* , D1700
BTS2-250
W600*H700*D600
W1600*H2200 , *D1900
BTS2-330
W700*H800*D600
W1700*H230 , 0*D1900
Technical Parameters
Pre-cooling Zone Temp.
-10~-75℃
Pre-heating Zone Temp.
+50~+220℃
Pre-cooling Zone Cooling Rate
-10~-40℃<30mins -10~-60℃<50mins
-10~-75℃<65mins
Pre-heating Zone Heating Rate
+50~150℃<30mins +50~180℃<50mins
+50~220℃<60mins
Testing Zone Temp.
B Type:-40~150℃ C Type:-55~150℃
D Type:-65~150℃
Temp. Recovery Time
≤ 5 mins
Temp. Fluctuation
≤ ¯0.5℃
Temp. Deviation
≤ ¯2℃
Temp. Uniformity
≤¯2℃

Features
With high precision perfect external design, external with double sides cold
rolled plate electrostatic powder coated material, internal with SUS#304 high
temperature resistant stainless steel. Insulation material adopts fire
resistant high strength PU polyurethane foaming thermal insulating material.
More than 20% energy saving is achieved and thanks to the introducing of Japan
& German advanced refrigerator control technology. Control system and control
circuit components are introduced with famous brand.