DongGuan Q1-Test Equipment Co., Ltd.
Professional Supplier of Climatic Testing Equipment
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Stainless Steel Material of UV Weathering Chamber with Touch Screen TEMI880 Controller
Technical Data Download: iqualitrol UV Accelerated Weathering Test Chamber
Brief Introduction:
This chamber is equipped with fluorescent UV lamp which can completely simulate the UV spectra of sunlight, thus to simulate materials in discoloration and decline of brightness and strength with devices for temperature control and humidification.
The UV spectra may cause impairments like cracking, flaking off, pulverization and oxidation, as well as factors such as high temperature, high humidity, condensation and darkening period. Meanwhile, with the coordination between UV-light and humidity, single light capacity and moisture capacity would be weakened or deactivated in the chamber, which can be widely used for evaluating the weather ability of products.
The machine features in well equipment with UV simulation, low maintenance cost, easy operation, automatic test running period by program controller, high degree of automation, good lamplight stability and high repetition of test result etc.
Features:
• With LCD Programmable touch screen controller, programmable of UV time, condensing moisture, temperature, rain (spray).
• The moisture includes both condensing humidity, to simulate dew, and water sprays. The light in the chamber is created by specially-designed fluorescent UV bulbs to simulate the effects of sunlight.
• With cycling control of light and moisture at controlled temperatures.
• With condensation system
• With heater
• With sprayer
• Test specimens are mounted in convenient snap-right holders
• 40W fluorescent UV lamps
Affordable:
The UV chamber is economical to purchase and to operate, because it uses:
• Low cost, long life fluorescent UV lamps
• Ordinary tap water for condensation
Sunlight Simulation:
• UVA-340 Lamps simulate sunlight in short wavelength from 295 to 365nm
• UVB-313 Lamps for quick acceleration
• Light Intensity is controllable
Moisture Simulation
• Hot condensation system
Rain Simulation
• Water spray system with nozzle simulate the damage causes by rain
Temperature Control
• With heater to increase the temperature to accelerate the destruction effect caused by light and moisture
Testing Standards:
The machine is designed and manufactured in accordance to multiple standard codes, such as GB/T14522-2008, ISO4892-3:1994, GB/T8427-1997 (Namely to ISO105-B02) GB/T8430-1997(Namely to ISO105-B04 ), GB/T14576-1997, AATCC16 JIS 0843.which serves as the standard of technical indicators.
Optional Features
• Solar Intensity Control
Optional Lamps Type:
| UVA-340 | Especially suitable for comparison tests of the different formulations. Recommended for most plastics, textiles, paints, pigments, and UV stabilizers and other products testing, as also outdoor test results correlation test. |
| UVB-313EL | Suitable for the quality control and research, development applications, recommended for the testing of some durable materials, such as roofing paint. |
| QFS-40 (F40 UVB) | Test the vehicle exterior paint. |
| UVA-351 | Suitable for the glass solar UV simulation, Recommended for use in automotive interior parts, textiles and ink testing. |
Technical Specifications:
| Model | QSV-UV3 (QUV-184) |
| Chamber Dimension | 1150*400*400(mm), splayed |
| Material | Main Body, SUS304 for inside and outside chamber |
| Lamps | UV lamp: UVB 8pcs |
| Temperature range | RT+10℃-70℃ |
| Lamps Using Life | About 5000 hours |
| Wavelength of the spectrum | UVA340: 295～365nm /UVB313: 280～313nm |
| Humidity Range | According to the UV aging standard, humidity is not involved. The humidity is only used to simulate the morning dew condensation environment (this function is optional) and has no other use. The humidity of the UV fading machine we produce is in an energy-saving state at 50-70%RH. |
| Simulation cycle | 0-10000min, adjustable |
| Spray Time | 0-10000min, adjustable |
| Power Supply | AC220V/50Hz, power 3KW |
| Lamp Power | 40W, |
| Radiation Intensity | (280-400nm) 0.5W/m2 (Radiation meter is optional) |
| Trigger power | 40W, AC220V/0.18A |
| Test blackboard temperature | 63℃±3℃/83℃±3℃ |
| Temperature uniformity | ≤3℃ |
| Rain spray cycle | Spray 18min, pause 102min or Spray 12min, pause 48min (adjustable) |
| Spray pressure | 78~127Kpa |
| Controller | Programmable controller and large touch screen communication control |