Programmable Constant Humidity and Temperature Test Chamber GDJS series

Programmable Constant Humidity and Temperature Test Chamber GDJS series

Programmable Constant Humidity and Temperature Test Chamber GDJS series

80L, 225L, 408L, and 1000L programmable temperature and humidity test chambers, designed for high/low temperature and humidity testing of electronic products, components, and materials. Widely used for quality control and reliability testing.

سهم:

Temperature and Humidity Test Chamber(Climate Chamber) Model:GDJS



Technical Parameters

Standard Model

GDJS-100L-B/C

GDJS-150L-B/C

GDJS-225L-B/C

Effective volume

100L

150L

225L

Chamber internal size

400*500*500 mm

500*500*600 mm

500*600*750 mm

Chamber external size

650*1250*1670 mm

750*1250*1770 mm

750*1500*1850 mm

Chamber weight

About 200 KG

About 260 KG

About 300 KG

Power supply

AC 220V 3KW

AC 380V 4.5KW

AC 380V 5.5KW

 

Standard Model

GDJS-408L-B/C

GDJS-800L-B/C

GDJS-1000L-B/C

Effective volume

408L

800L

1000L

Chamber internal size

600*800*850 mm

1000*800*1000 mm

1000*1000*1000 mm

Chamber external size

800*1700*2020 mm

1250*1700*2170 mm

1250*1900*2170 mm

Chamber weight

400KG

600KG

700KG

Power supply

AC 380V 7.5KW

AC 380V 10KW

AC 380V 11KW


Performance

Condition

Refers to the air-cooled ambient temperature of +5℃ ~ +25℃.

Relative humidity ≤85%. No load

Temperature range

-40℃~+150℃ or -70~+150

Humidity range

20%~98% RH

Temperature fluctuation

±0.5℃

Humidity fluctuation

±1% RH

Temperature deviation

≤±1℃

Humidity deviation

±3% RH

Temperature uniformity

≤2.0℃-40~+150℃ range

Heating rate

3℃/minuteTotal average, nolinear, no load

Cooling rate

1℃/minuteTotal average, nolinear, no load

Heating&cooling overshot

≤2℃

Maximum load

Chamber bearing20KG

Noise

≤70dBA sound level

Meet test standard

IEC60068-2-1:2007) low temperature test.

IEC60068-2-2:2007) high temperature test

IEC60068-2-78:2007)test Cab: Steady state damp heat test method;

IEC60068-2-30:2005)test Db: Alternating damp heat test method




Structure and material

External chamber

Electrostatic spraying of cold rolled steel plate

Inner chamber

SUS304# stainless steel plate.

Insulating layer

Hard polyamine foam + ultra-fine eco-friendly glass fiber cotton

Door

Single door to the left

Observation window

The single door is equipped with a 3-layer vacuum large glass observation window (30*40CM);

The door frame is equipped with electric heating (automatic adjustment) anti-frost and anti-condensation device.

Test hole

50 mm or 100 mm on the left of chamber (stanadard Qty: 1)

Glove holes

Optional

Sample racks

2 pieces

Seal

Original imported silicone seal

Pressure balance port

1/2 inch drainage shared type

Light

9W LED energy-saving lamps is attached to the observation window.

Comunication way

USB interface(standard), RS-232 or Crystal Head are optional

Color

There is no special requirement for color, ITM-LAB universal color will be used (reference picture)






Working condition

1. Ambient temperature: 5℃-35℃;

2. Relative humidity: ≤85%RH;

3. Atmospheric pressure: 80kPa~106kPa

4. There is no strong vibration around

5. Power supply voltage:

5.1 Power supply: please refer the technical sheet

5.2 Cable requirements: depend on the model

6. Frequency: 50±0.5Hz, 60Hz is supported.

7. Ambient air quality requirements: does not contain high concentration of dust and flammable. Explosive gas or dust, no source of strong electromagnetic radiation nearby.

8. Do not place inflammable, explosive or volatile, corrosive gases in the box for testing or storage

9. 600mm is reserved on the left and right sides and the back of the machine for heat dissipation