408L Programmable Temperature Humidity Stablity Testing Chamber -20℃ ～ +150℃
Able to accurately simulate a wide range of complicated natural environments, and is suitable for reliability
test in industrial products. Meet GB5170.2.3.5.6-95 standard requirements of environmental testing
equipment and test methods for the basic parameters of electric and electronic products under the condition
of humidity, low temperature, high temperature, and constant heat.
Specification
| Capacity(L) | 408L |
| Temperature range |
-20℃ ～ +150℃ |
| Temp Deviation | ≦ ± 2.0℃ |
| Temp Fluctuation | ±0.5℃ |
| Heat up rate |
Heating up rate:from -20℃ ↑ +80℃ Nonlinear 2℃min no load
|
| Humidity range |
20%R.H～98%R.H
|
| Cooling rate |
Cooling rate:from +80℃ down to -20℃ Nonlinear 3℃min no load
|
|
Chamber size |
Interior size: W 700 × H 1250 × D 600 mm
Exterior size: W 1250 × H 1630× D 1800 mm ( not include the chamber highlights) |
| Load |
Product calorific value 1000w
|
|
Insulation box |
Insulation materials: rigid polyurethane foam insulation layer + glass fiber. |
|
Door |
Single door, left open. Heating wire was installed at the door frames to prevent
condensation at low temperatures. |
|
Observation window |
With observation window(according to design), multi-hollow electric insulation coated
glass prevent condensation effectively |
|
Lighting device |
LED Lighting device *1 located on observation window
|
|
Heater |
High quality nickel-chromium alloy wire electric heaters,
Non-contact control mode(SSR) |
|
Condensate drain hole |
With workroom condensate and condensate drain. |
|
Cable port |
Φ50mm*1 located on each side of chamber, with rubber stopper and stainless steel cover
|
|
Shelf for samples |
stainless steel sample holder 8pcs,Adjustable, load capacity 30kg/ layer
|
Feathers
● GB-2423.1-2008 (IEC68-2-1)Test A: Low Temperature Test
● GB-2423.2-2008(IEC68-2-2)Test B: High Temperature Test
● GJB360.8-2009(MIL-STD.202F) High Temperature Life Test
● GJBl50.3-2009(MIL-STD-810D) High Temperature Test
● GJBl50.4-2009 (MIL-STD-810D) Low Temperature Test
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