Temperature Humidity Chamber With PLC Controller

Temperature Humidity Chamber With PLC Controller

Applications:

Temperature Humidity Chamber It is mainly used to simulate the harsh high temperature, low temperature or damp heat environment that may be encountered during transportation, storage and use of electronic instruments, new materials, electricians, vehicles, metals, electronic products, aerospace materials, etc.; or to simulate high temperature, low temperature, damp heatl In an alternating environment, inspect the high temperature, cold, damp and heat resistance of material accessoriesl or instruments and equipment, as well as the possible damage life reduction, etc.

               

Electronics

               

Electronics

               

Vehicles

               

Metal Materials

Test standard(including but not limited to... ):

Compliance with ASTM G53-77 specifications GB, GJB, MIL, ASTM, CNS, IEC, JIS, AATCC, DIN, Fed Test, BS and SAE.

1. Internal dimension (W*D*H) ——400*500*500mm

2. External dimension (W*D*H)—— 900*1070*1400mm

3. Temperature range ——-70~+150℃

4. Temperature fluctuation ——±0.5℃

5. Temperature uniformity ——2℃

6. Humidity range ——20~98%RH (Refer Image below)

7. Humidity fluctuation—— ±2.5%RH

8. Humidity uniformity—— 3%RH

9. Cooling speed—— 1℃/min in average (without loading)

10. Heating speed ——3℃/min in average (without loading)

11. Internal chamber material—— SUS#304 stainless steel, mirror finished

12. External chamber material—— Stainless steel

13. Cooling method—— Air cooling

14. Controller LCD touch screen, programmable control temperature and humidity

Can set different parameter for cyclic test

15. Compressor—— France Tecumseh compressor x 2sets

16. Lighting ——Heat resistance

17. Observation window——Tempered glass

Advantage:

1. Temperature range： -70~+150℃

2. Humidity range: 20~98%RH (Refer Image )

3. Cooling speed: 1℃/min in average (without loading)

4. Heating speed: 3℃/min in average (without loading)

5. Internal chamber material: SUS#304 stainless steel, mirror finished

6. High performance and quiet operation (68 dBA)

Application Details:

1. To simulate test environment with different temperature and humidity

2. Cyclic test includes climatic conditions: temperature and humidity test,holding test, cooling-off test, heating-up test, moistening test and drying test…

3. Cable port with flexible silicone plug for cable routing to provide the condition of test unit under operation

4. Uncover test unit weakness in a short-term test with accelerated time effect

In order to control temperature and humidity more accurately, our engineers use intelligent programming controller for the climate chamber, on the one hand can better control the temperature and humidity changes in speed and degree of accuracy. On the other hand, you can simplify the procedure. As long as you set the temperature value, humidity value and test time of the test, the climate chamber can intelligently complete the test and multiple cycle testing. The Intelligent programming controller can display data change trend chart, maximum value, lowest value and so on, and can implement multiple detection data contrast. Automatically saves data and prints test results.

1. PLC controller for test chamber

2. Step types include: ramp, soak, jump, auto-start, and end

3. RS-232 interface to connect computer for output

               

Door Handle

Adopt non-reaction, explosion-proof door handle,operating easily ,safe and reliable

               

View Window

Double-layer vacuum-strengthened glass, inner glued sheet conductive film is heated and defrosted. observe clearly the specimen testing situation in the chamber

               

Test Hole

Φ50mm test hole with thermal Insulation function

               

Control Pannel

Adopt high precision LCD programmable temperature controller