UV Accelerated Weathering Test Chamber KJ-9029 | 1170×450×500mm Test Area | 8×40W UVA/UVB Lamps
The UV Accelerated Weathering Test Chamber simulates the damaging effects of long-term outdoor exposure to sunlight, heat, and moisture on materials and coatings. This testing equipment exposes specimens to varying conditions of weathering—ultraviolet radiation, moisture, and heat—to evaluate performance and improve product quality.
This chamber is designed for accelerated weathering testing of plastic plates, materials, and coatings to assess durability and performance under simulated environmental conditions.
ASTM D4329, D499, D4587, D5208, G154, G53; ISO 4892-3, ISO 11507; EN534; prEN 1062-4, BS 2782; JIS D0205; SAE J2020
| Parameter | Specification |
|---|---|
| Model | KJ-9029 |
| Test Chamber Size (L×W×H) | 1170×450×500 mm |
| Outside Dimensions (L×W×H) | 1350×540×1480 mm |
| Chamber Materials | 304# Stainless Steel |
| Temperature Range | RT+20℃~70℃ |
| Temperature Uniformity | ±1℃ |
| Temperature Fluctuation | ±0.5℃ |
| Humidity Range | ≥90%RH |
| Controller | TEMI 880 Programmable Controller with Touch Screen LCD Display |
| Lamp Configuration | 8 pieces of UVA-340 or UVB-313 lamps (40W each, 1200mm length) |
| Lamp Lifetime | 1600 Hours |
| Irradiance | 1.0W/m², adjustable via controller |
| Power Requirements | 1 phase, 220V/50Hz ±10%, 5KW |
- PID SSR temperature control for precise regulation
- Balance temperature humidity control (BTHC) system
- Computer control capability via RS-232 port
- Programmable test cycles for illumination, condensation, and water spray
- Adjustable specimen-to-lamp distance (50±3mm)
- Automatic water depth control (25mm)
- Comprehensive safety protection: overload, short circuit, over temperature, water lacking
Please specify whether 8 UVA or 8 UVB lamps are required when ordering. UVA-340 lamps simulate natural outdoor exposure, while UVB-313 lamps provide accelerated testing through stronger irradiation.
- One copy of English user guide
- One CD containing controller software and operation instruction video
- Comprehensive service support including different country plugs and voltage adjustment (110V to 220V)
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