Constant Temperature Humidity Auto Parts Environmental Test Equipment Sweat Proof
Features:
- Graceful appearance, circularly shaped body, surface treated with mist strips, and plane handle with no reaction. easy to operate, safe and reliable.
- Rectangular double-glassed watching window for the observation of the test products during the testing process. the window is equipped with sweat-proof electrical heating device that can prevent water steam from condensing into droplets, and with high brightness PL fluorescent bulbs to provide light inside the box.
- Double-layer-insulated airtight doors, able to insulate the internal temperature effectively
- Water supply system that is externally connectable, convenient for refilling water into the humidifying pot and automatically recyclable.
- The France’s "Taikang" brand is used for the circulation system of the compressor, capable of removing the lubricant between the condensation pipes and capillaries. The environment-protecting coolant is used for the whole series (R23/R404/R507).
- Imported LCD display screen is used for the control unit, capable of displaying the measured value as well as the set value and time.
- The control unit has the functions of multiple segment program editing, and of quick or slope control of temperature and humidity.
- Inserted mobile pulley, convenient for movement and relocation, with strong positioning screws.
Corresponding Standard:
1. GB2423.22-2002 test N : temperature change test method
2. GB2423.3-93(IEC68-2-3) test Ca: constant damp heat test method
3. GB2423.4-93(IEC68-2-30) test Db:alternating hot and humidity test method
4. GJB150.3A-2009 high temperature test method
5. GJB150.4A-2009 low temperature test method
6. GJB150.9A-2009 damp heat test method
7. GB2423.1-2008/IEC6008-2-1-2007 Electronic Electrician Product Environmental Test
Part 2: test method Test A: low temperature
8. GBT 2423.2-2008 Electronic Electrician Product Environmental Test
Part 2: test method Test B: high temperature
9. GBT 2423.4-2008/IEC6008-2-30:2005 alternating hot and humidity test method
10. GB-T5170.18-2005 Electronic Electrician Product Environmental Test basic parameter
calibration method for temp. /humidity combination loops test equipment
11. GB-T10586-2006 damp heat test chamber technical condition
12. GBT 10589-2008 low temperature test chamber technical condition
Application:
Quality inspection for all types of electronic products, electric appliance, and products from communication, instrument, automobile, plastic, metal, food, chemical, building materials, medical and aerospace industries.
Technical parameter:
|
Model |
CZ-A-80D
|
|
Internal Dimensions WxHxD (cm) |
40x50x40 |
|
Temperature range |
-40°C~+100°C(150°C) |
|
Humidity range |
20%~98%R.H.(10%-98%R.H/5%~98%R.H is a special optional |
|
Analytic Accuracy/evenness degree of |
±0.1°C;±0.1%R.H./2.0°C;±3.0%R.H. |
|
Control Accuracy/Temperature stability of Temperature and Humidity |
±0.3°C;±2.5%R.H. |
|
Temperature Rising/Falling Time |
Approximately 4.0°C/minute; approximately1.0°C/minute ("5~10°C decrease per minute" is a special optional condition) |
|
Inner and Outer Materials |
The whole set is SUS 304# stainless steel treated with mist. Inner box |
|
Insulation material |
Resistant to high temperature, high density, formate chlorine, ethyl acetum foam insulation materials |
|
Cooling system |
Air cooling /single segment compressor (-20°C), air water cooling/double segment compressor |
|
Protection |
Fuse-free switch, overloading protection switch for compressor, high and low voltage coolant protection |
|
accessories |
Recorder (optional), watching window, 50mm testing hole, PL internal bulbs,partition plate, dry and wet ball gauze |
|
controller |
TEMI880 |
|
compressor |
France "Tecumseh" Brand |
|
power |
1Φ 220VAC±10% 50/60Hz |
