IEC60068 150L Double-Layer Constant Temperature And Humidity
Testing Chamber
Fulfill The Standard:
⒈ GB11158 high temperature test chamber technical conditions
⒉ GB10589-89 low temperature test chamber technical conditions
⒊ GB10592-89 high and low temperature test chamber technical
conditions
⒋ GB/T10586-89 Technical conditions of damp heat test chamber
⒌ GB/T2423.1-2008 Low temperature test chamber test method
⒍ GB/T2423.2-2008 high temperature test chamber test method
⒎ GB/T2423.3-2006 Test method of damp heat test box
⒏ GB/T2423.4-2008 alternating damp heat test method
⒐ GB/T2423.22-2002 temperature change test method
⒑ IEC60068-2-1.1990 Low temperature test chamber test method
⒒ IEC60068-2-2.1974 High temperature test chamber test method
⒓ GJB150.3 high temperature test
⒔ GJB150.4 low temperature test
⒕ GJB150.9 damp heat test
Use Description:
This test chamber provides a simulated environment of high
temperature, low temperature, high humidity, and low humidity to
detect the materials and strong attenuation of rubber, plastic, and
electronic products before and after the test. The machine can also
simulate the container environment to detect the discoloration and
shrinkage of rubber and plastic under high temperature and high
humidity. Test the heat resistance, cold resistance, dry resistance
and humidity resistance of various materials. It is suitable for
the quality inspection of industrial units in electronics,
electrical appliances, batteries, universities, research
institutes, inspection and quarantine bureaus, paper products,
food, vehicles, auto parts, metals, chemicals, building materials
and other industries.
Technical Parameter:
| Inner box size | W×H×D: 300×500×400 (mm) (2 independent control boxes) or customized
size |
| Outer box size | W×H×D: 1150×2050×780 (mm) (approximate outer box size) |
| Temperature range | -40℃~+100℃ |
| Humidity Fan range | 20% RH ~98% RH |
| Control stability | temperature ±0.5℃; Humidity ±2% |
| Distribution uniformity | temperature ±2.0℃; Humidity ±3.0% |
| Temperature rise rate | 3℃/min (from -40℃ to 30℃ for about 25 minutes) nonlinear no-load |
| Temperature drop rate | rate of 1℃/min (from 30℃ to -40℃ for about 70 minutes) nonlinear
no-load |
| Temperature limit | maximum temperature +100℃; Minimum temperature-40℃ |
| Internal material | SUS #304 stainless steel plate |
| Outer box material | steel plate baking paint (the thickness of the steel plate is
1.0mm) according to the baking paint drawing C-7138 |
| Electrical connection | RS232 interface (do not place on the panel, behind the control box) |
| Control the surface of the board | follow the baking paint drawing above E80308Z |
| Look at the window frame | follow the paint drawing above E80308Z |
| Guarantee the quality of the material | hard Polyurethane foam + glass wool |
| Forced tight | silicone foam forced tight 3 |
| Shelves | 6 stainless steel shelves with adjustable height (material: SUS
#304 mirror stainless steel) |
| Add heat device | adopt Taiwan imported stainless steel finned radiator U-shaped
heating tube (3 groups) |
| Adding a humidifier | split humidifier design |
| Fan structure | 3 motors Stainless steel extended shaft Multi-wing fan blade aluminum alloy wind wheel (SIROCCO FAN) Special adjustable 100-page supply air circulation system |
| Box door | Single door, double door, embedded non-reaction flat handle Four-layer vacuum toughened glass enlarges the window Electric heating automatic defogging, imported "PHILIP" lighting
tube |
| Wetness System | Built-in stainless steel water tank 15L 1pc 3 automatic feed water pumps (automatically supply and transport
the water from the lower tank to the upper layer) Water recovery device |
Using multi-stage automatic load capacity adjustment technology,
more efficient and more energy-saving:
| Pressure reduction | original imported French "Taikang" brand fully enclosed compressor
(3 groups) |
| Cold condensing device | fin-type attached cooling fan (3 groups) |
| Steamer | fin-type multi-stage automatic load capacity adjustment (3 groups) |
| Expansion valve | Danish Danfoss imported components |
| Cold medium | the latest environmentally friendly refrigerant R404A imported from
the United States |
