Rapid Temperature Change Type Environmental Test Chamber with Double Glassed Watching Window
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.
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.
Corresponding standard :
- GB11158 temperature Chambers technical conditions
- GB10589-89 Chambers cryogenic technology
- GB10592-89 Chambers technology high and low temperature conditions
- Chambers technology GB/T10586-89 hot and humid conditions
- GB/T2423.1-2001 hypothermia Chambers Test Method
- High Temperature Test Method Chambers GB/T2423.2-2001
- GB/T2423.3-93 hot and humid Chambers Test Method
- Alternating hot and humid GB/T2423.4-93 Test Method
- GB/T2423.22-2001 temperature changes Test Method
- IEC60068-2-1.1990 low temperature Chambers Test Method
- IEC60068-2-2.1974 high temperature Chambers Test Method
- GJB150.3 High Temperature Test
- GJB150.4 Low Temperature Test
- GJB150.9 Damp Heat Test
Technical parameter:
Model | CZ-C-80 (A~G) | CZ-C-150 (A~G) | CZ-C-225 (A~G) | CZ-C-408 (A~G) |
CZ-C-608 (A~G) |
CZ-C-800 (A~G) | CZ-C-1000 (A~G) |
Internal Dimensions WxHxD (cm) |
40x50 x40 |
50x60 x50 |
50x75 x60 |
60x85 x80 |
80x95 x80 |
100x100 x80 |
100x100 x100 |
External Dimensions WxHxD (cm) |
90x136 x94 |
100x146 x104 |
100x161 x117 |
110x171 x137 |
130x181 x137 |
150x186 x137 |
150x186 x157 |
Temperature Range | -70°C~+100°C(150°C) (A:+25°C B:0°C C:-20°C D:-40°C E:-50°C F:-60°C G:-70°C) |
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Humidity Range | 20%~98%R.H.(10%-98%R.H/5%~98%R.H is a special optional condition) | ||||||
Analytic Accuracy/evenness degree of Temperature and Humidity |
±0.1°C;±0.1%R.H./2.0°C;±3.0%R.H. | ||||||
Control Accuracy/Temperature stabicity 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 is stainless steel | ||||||
Insulation Materia | 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 Devices | Fuse-free switch, overloading protection switch for compressor, high and low voltage coolant protection switch, over-humidity and over-temperature protection switch, fuses, failure warning system |
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Accessories | Recorder (optional), watching window, 50mm testing hole, PL internal bulbs,partition plate, dry and wet ball gauze | ||||||
control panel | South Korea"TEMI"or Japan¡äs "OYO" Brand ¡¡Optional | ||||||
Compressor | France¡äs "Tecumseh" Brand | ||||||
Power | 220VAC±10% 50/60Hz 380VAC±10% 50/60Hz |