Products Description
-40°C to +150°C High and Low Temperature Environmental Chamber
The temperature environment test chamber is mainly used for electrical and electronic products, components and other materials of high and low temperature test, temperature change, hot and humid. Environment simulation reliability test.
NOTICE: Use other than this may result in personal injury and mechanical damage.
Technical Parameters
Volume & Dimension | |
Effective Volume | 80L |
Inner Dimension | W400mm*H500mm*D400mm |
Overall Dimension | W650mm*H1650mm*D1270mm |
Kindly remark:exact overall dimension please refer to the final design drawing ! |
Performance | |
Condition | Environment temp.+5℃~+35℃,relative humidity≤85%.No load(without specimen in the testing zone) |
Temp. Range | -40℃~+150℃ |
Temp. Fluctuation | ≤±0.5℃ |
Temp. Deviation | ≤±2.0℃ |
Temp. Uniformity | ≤±2.0℃ |
Temp. Heating Time | About 1℃~3℃ /mins,average non-linear ,no load |
Temp. Cooling Time | About 0.75~1℃/mins,average non-linear ,no load |
Temp. Overshoot | ≤±2℃ |
Max. Loading | No |
Constant Max.Heating Load | No |
Noise | ≤70dB(A level) |
Power | 220V,50Hz,single phase |
Standard Compliance | Standard Compliance : |
GB/T2423.1-2008(IEC60068-2-1:2007) Environmental testing – Part 2: Test methods – Tests A: Cold | |
GB/T2423.2-2008(IEC60068-2-2:2007) Environmental testing for electric and electronic products Test methods – Tests B:Dry Heat | |
GJB150.3-1986 High temperature test | |
CJB150..4-1986 Low temperature test |
Structure & Material | ||
External Chamber | Adopt double electrostatic resin high temperature paint galvanized sheet. | |
Internal Chamber | SUS304# high &low temperature resistance stainless steel, | |
Insulation Material | Adopt fire-retardant high strength PU Polyurethane foam insulation material with thickness of 100mm, heat preservation coefficient less than 0.0212kcal/Mohr. | |
Chamber Door | Single open door | |
Observation Window | With vacuum glass observation window on the door ;and door frame with electric heat resistant, anti-frosting, anti-condensing devices, ensures clear observation of the specimen under testing. | |
Testing Hole | 2 pieces of¢50mm testing hole on side of the chamber, with silicon seal and stainless steel cover. | |
Sealing | Adopt original imported silicon rubber strip, with high sealing performance. | |
Sample holder | Sample holder of Insulationmaterial,2 layers,capacity 20kg/layer. | |
Pressure Balance Port | Installed mechanical pressure close type balance adjustment device to avoid pressure difference influence the test chamber strength when do high temp. test. | |
Lighting inside chamber | With one energy saving light inside the observation window . | |
Wheels | The bottom of the box is equipped with 4 sets of universal wheels. There is self-locking function on the front two casters, which facilitate the movement and fixation of the equipment. | |
Smoke Vent | 1 piece smoke vent. | |
2 pieces of Explosion proof chain on the chamber’s side. | ||
1 set of tri-color light alarm. |