Items | Parameters |
Light source | 4500 W water-cooled xenon arc lamp |
Xenon lamp life | More than 1000 hours. The spectral energy distribution curve was stable after 300 hours |
Filter | Internal and external filters (daylight filter, window glass filter, UV extension filter) can be replaceable |
Irradiance control | 340/420 or 300-400nm select single point automatic control, optional second point monitoring |
Lighting monitoring | Intelligent light monitoring |
Relative humidity control | Automatic |
Humidity range | Drying cycle Humidity: 20-80 plusmn; 5% RH, wetting cycle Humidity: 95 plusmn; 5% |
Temperature control | Automatic Test chamber temperature control: 20-65 plusmn; 2 ℃ |
Temperature | Black Standard Temperature (BST) :50~100plusmn;2℃ Black Panel Temperature (BPT) :45~90plusmn;2℃ |
Simultaneous control BPT or BST and chamber temperature | Standard |
BPT/BST double control | Optional |
Specimen frame type | Monolayer |
Exposure test area | 2188cm2(339in2) |
Power supply | 400/230V, 3phase, 4 wire, 50Hz, 38 A |
HVAC-MJ/h(BTU/h) (maximum) | 26.06MJ/h(24703BTU/h,275CFM) |
Compressed air | 0.11m3/min(Max 4CFM),@552kPa,(80psi) |
Water flow | Pressure: 38-345kPa(20-50psi) |
Humidification: deionized water 0.12l / min | |
Sample spray: deionized water 0.07l / min | |
Sample rack spray: deionized water 0.07l / min | |
Dimension | (LxWxH):95cmx 84cmx183cm |
Base | 115cmx240cm |
Weight | 404kg(890lb) |
Daylight filter and UV extension filter @ 340 setting range | ge;0.51W/m |
Window glass filter @ 420nm setting range | ge;1.1W/m |
Irradiance control deviation | plusmn;0.01W/m2 |
@Tuv (300nm-400nm) between the average irradiance | More than 120W / m2 The irradiance E at any point on the surface of the specimen does not exceed plusmn; 10% of the average of the irradiance on the entire surface. |
Radiation exposure area | ge;3000cm2 Also accommodate specimen number ge;50 |
Specimen size | Between 50*100mm and 70*150mm |
Test area height (flat) | ge;30cm |
Single automatic cycle test time setting upper limit | ge;2000 hours |