Xenon lamp test chamber Powerful functions and reliable test results
◆ Xenon lamp weathering test chamber Meet with all international standards of xenon test.
◆ Xenon Lamp Weathering chamber Equipped with ATLAS xenon arc lamp , filter and components, ensure to get high and same running parameters. Test results have a good reliability and repeatability comparing with import machines.
◆ Automatic rotating drum-type sample rack with three floors structuremaximizes exposure uniformity over all specimens
◆ 6,500cm exposure area , can hold different shapes and sizes samples.
◆ Can set the cumulative energy （total irradiance energy）obtained by sample to finish a test procedure.
◆ Advanced cooling system for xenon lamp and intelligent air system.
◆ Chinese or English operation window
Xenon lamp weathering test chamber Can set andcontrol automatically many test parameters
◆Xenon Lamp Chamber Irradiance energy can be set and accurately controlled（340nm or 420nm or 300nm～400nm）. The “Solar Eye” control system can monitor and automatically compensate the change of light intensity caused by ageing or other factors.
◆ Working room temperature, BPT（black panel temperature）and BST（black standard temperature）can be set and controlled automatically. With high precision Pt 100 temperature sensor, all these temperatures could be moitored accurately.
◆ Working room relative humidity can be set and controlled automatically. With ultrasonic wave humidifying system, the working room can obtain more stable and uniformhumidity distribution.
◆ Xenon lamp aging test chamber Can set spray way to sample（front spray orback spray）,spray time and spray interval time.
Xenon lamp weathering test chamber Simple, easy touse
◆ Xenon lamp weathering test chamber Colorful touch screen and user-friendly operation interface allow operator to set the test parameters and monitor it easily.
◆ The test procedures can be programmed freely; and up to 16 predetermined procedures can be saved in one time. Every procedure includes up to 10 segments setting data.
◆ With USB interface, operator can export any test parameters with Excel format at anytime, convenient to check B-SUN’s running status at any time.
◆ Pure（deionized）water machine is optional.With high purity water, operator can get a more reliable testing result，Chamber has alarm function for monitoring water.
Xenon lamp weathering test chamber Safe and reliable
◆ Xenon lamp weathering test chamber Many alarm protections：Big irradiance difference, water conductivity is over limits, too high temperature of cooling water, too low flow rate of cooling water, over-temperature, heating problem. B-SUN will stop running automatically and show the alarm information in the operation window.
◆ Can select TCP/IP Ethernet interface, the user can tele-control the machine through TCP/IPinternet.
Convenient to help customers to slove all problems and do some necessary after service
Xenon lamp weathering test chamber MainTechnical Parameters
| Ordering Information → | Xenon lamp weathering test chamber |
| Technical Item ↓ | |
| Xenon Lamp | 6.5 KW water cooling long arc xenon lamp |
| Light Filter | Import originally from ATLAS, can simulate indoor or outdoor sunshine spectrum |
| Exposure Area | 6,500 cm2 |
| Wave Length of Xenon Spectrum |
Can select 300-800nm（simulate sunshine，filtrate all wavelength under 300nm ）or 280-800nm （Add UV wave，keep some short-wave of UV） |
| Adjustable Irradiance | 0.3～1.5 W/ m2 (Single point of control: 340nm) |
| 0.5～2.7 W/ m2 (Single point of control: 420nm) | |
| 30 W/m2～150 W/ m2 (Full spectrum :from 300～400nm) | |
| Lifetime of lamps | 2,000 hours |
| Adjustable BPT | RT+20℃~110℃ |
| Temperature Stability | ±1℃ |
| Temperature Uniformity | ≤2℃ |
| Temperature Declination | ≤±1℃ |
| Adjustable Humidity | Light：10%-85% Dark：10%-95% |
| Rotate speed of sample | 1～7 r/min（circle as lamp centre） |
| Spray Function | Can set spray continuous time and spray period |
| Water demands | High purity deionized water（Conductivity<2us/cm） |
| Flow of Deionized Water | 0.2L/min |
| Overall Size | 1,200*1,200*2,000mm（L*W*H） |
| Weight | 850 KG |
| Optional Pure Water Machine | Size：620*650*1600（L*W*H） |
| Weight：120KG | |
| Structure | |
| Cabinet Material | Whole chamber is made up of good quality stainless steel （SUS304） |
| Chamber Door | Simple door to left with filter window；silicon rubber seal the door edge |
| Sample Crack |
Stainless steel material, its position in the chamber can be adjusted（up, middle or down） , Sample crack rotate around the centre of lamp |
| Controller | Siemens programmable controller. LCD touch-screen |
| Way of adding humidity | Add humidity by ultrasonic humidifier |
| Black panel thermometer | Heat insulate type black standard thermometer |
| Cooling System | Cooled by compressor and forced-air blast system |
| Security Protections And Error Protections | |
| Xenon Lamp Protection | Protection to cooling water for xenon lamp shortage. |
| Protection to big electric current to xenon lamp | |
| Protection to big irradiance deviation for a long time | |
| Water Shortage Protection | Water shortage, cooling water to lamp shortage, low flow rate of cooling water, water shortage when heating |
| Power Source Protection | Over-power, over-electric current, shortage phase and wrong phase sequence |
| Working Room Temperature Protect | Individual over-temperature protection of working room temperature. Over-temperature protection for BPT and BST |
| Pure System Protect | Monitor the conductivity of pure water at real-time（Once the conductivity≥2us/cm, the machine will stop and alarm） |
| Protection to Radiation | Xenon lamp will turn off automatically when opening the chamber door, in case xenon lamp radiate operator |
| Installing Environment Requirement | |
| Power Source | 380V土10% 3-phases 4 lines or 220V土10% 2-phase； |
| 50 or 60Hz；Max. electric current≥40A；Max. power is 8KW | |
| Air Outlet | There should be air outlet in the installation place to connect vent pipe |
| Standard Accessories | |
| Xenon Lamp—1 pc （Can select Atlas or other Chinese brand） Sensor—2 pcs （OSRAN） | |
| Xenon Lamp Filter—1 set （Can select Atlas or other Chinese brand） Simens Control System—1 set | |
| Human-computre Interface—1 pc （Touch Screen） Specimen Holders—65 pcs | |
| Black Panel Temperatrue Holders—2 pcs （include 2 PT 100） Irradiance Calibration Holder—1 pc | |
| Optional Accessories | |
| SM- 8171—Purity Water System（50L/min） SM- 8140—Radiometer（340nm）； | |
| SM- 8141—Radiometer（420nm）； SM- 8142—Radiometer（300～400nm）； | |
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