Application:
By using the xenon lamp to simulate sunlight,and condensation of moisture to simulate rain and dew.put the testing specimen under sunlight at some temperature and humidity alternant cycle program to do the testing.the machine can help to show the bad effect on specimen from outdoor environment in short time with several days or weeks instead of years.The testing data can help to choose more suitable materials.and improve existed materials.and evaluate the changing of formula how to effect the durability of products.
Features:
1.Adopt the long axis fan motor,anti high and low temperature stainless steel multi-blades wheel,have good convection.and vertical diffusion cycle.
2.Double-layer anti-high temperature sealing strip has been used between the door and the box.to make sure the leakproofness for the testing area.
3.Adopt non-counteractive door knob,more easy operation.
4.Adopt high quality fixable PU running wheel of the bottom of machine.
5.Adopt multi-layer hollow tempered glass inspection window.(can observe the testing procedure clearly)
6.Irregular shape sample holder,make the installation of testing specimen more easier.and convenient to be used.
7.The working life of xenon lamp is determined by the radiation level.normal service life of lamp is 1600 hours.Lamp is easy to be changed.The effective filter can make sure spectrum demanded can be offered.
Specification:
| Model |
DH-XD |
| -80 |
-150 |
-225 |
-408 |
-800 |
-1000 |
| Inner size: WHD(cm) |
40*50*40 |
50*60*50 |
60*75*50 |
60*85*80 |
100*100*80 |
100*100*100 |
| External size: WHD(cm) |
105*185*115 |
105*185*115 |
115*195*115 |
135*210*120 |
155*230*145 |
155*230*165 |
| Temperature and humidity uniformity |
± 2°C; ± 3%RH |
| Temperature range |
0℃~80℃, adjustable |
| Humidity range |
30%~98%R.H |
| Type of light source |
imported air-cooled full solar spectrum long arc xenon lamp (average service life is around 1600 hours) |
| Rainfall time |
1~9999min, adjustable |
| Rainfall cycle |
1~240min,interval is adjustable |
| Wavelength |
290nm~800nm |
| Source irradiance |
290~800nm: 100~600w/m2
300~890nm: 200~1200w/m2
340nm: 0.3~1.2w/m2
420nm: 20~120w/m2 |
| Distance from the center of the arc to the sample holder |
350～380mm |
| Sample rotating basket speed |
≥1r/min |
| Water spray cycle |
Water spray time: 0 ~ 99h59min, continuously adjustable; Stopping time: 0~99h59min, continuously adjustable |
| Light time |
Continuous programming |
| Blackboard temperature |
85±3℃ |
| Cooling method |
Mechanical refrigeration air cooling |
| Xenon lamp light |
Xenon long-arc lamp, 1.8KW±10%, 290-800nm, 1200W/m2 |
| Xenon lamp light quantity |
1PCS |
2pcs |
3 PCS |
| Box material |
Stainless Steel SUS304# |
| Control and cooling system |
Korea TEMI programmable controller |
| Power (w) |
4500 |
5500 |
6000 |
11800 |
13500 |
14000 |
| weight (kg) |
230 |
230 |
300 |
450 |
550 |
680 |
