Environmental Test Chamber For Electronics

Internal Dimension (W*H*D)

500*500*400mm

500*500*600mm

600*750*500mm

600*850*800mm

1000*1000*1000mm

External Dimension (paint Type) (W*H*D)

750*1536*1310mm

750*1636*1410mm

850*1786*1410mm

850*1890*1710mm

1250*2066*1910mm

Temperature

-20/-40/-70

-20/-40/-70

-20/-40/-70

-20/-40/-70

-20/-40/-70

Total Powerkw

4.5/4.5/6.5

5/5/6.5

9.5/9.5/11.6

9.5/9.5/11.6

17/17/21.5

Maximum CurrentA

25/25/32

32/32/40

25/32/40

50/50/60

VoltageA

Sigle Phase 220V

Sigle Phase 220V

Three Phase 380V

Three Phase 380V

Three Phase 380V

Performane

Temp.& Humi. Adjust Way

Balanced temperature and humidity control (BTHC) PID intelligent adjustment

Temperature range

 -20,-40,-70~150

Temperature accuracy

0.01

Temperature tolerance

1.0 or 2.0

Temperature fluctuations

0.5 without load and temperature stable

Temperature uniformity

1.5    without loading, 50mmSENSOR

Humidity range

20%-98%RH

Humidity accuracy

0.1%RH

Humidity tolerance

1 75%RH3%RH 2 75%RH 6%RH

Humidity fluctuations

2.5%RH

Heating rate

3/min in average

Cooling rate

1/min in average

Internal Chamber Material

Stainless Steel 304

External Chamber Material

Stainless Steel steel of paint spray

Regulator

Cooling Method

Single stage compression, two stage compression

Refrigerator

Hermertically Sealed France Tecumseh Compressor or Semi-hermetic BOCK Compressor

Cooling Method

Air-cooled

Controller

Operation Panel

Programmable LCD Touch Screen

Running Mode

Fix Running, Pattern Running

Program Memory Capacity

120 Group Programmable, Max 100 Section Each

Output

Rs-232 (USB,Optional)

 
Water sup

Water Supply

Circulating Water

Water Tank Capacity

Chamber Internal Capacity < 800L: 25L X 1pc
Chamber Internal Capacity > 800L: 25LX 2pc