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[China]
Trade Verify
Address: Room B101,North Block,Gaosheng Technical Park,Hongtu Road,Nancheng District,Dongguan City,Guangdong Province,China
Contact name:Silivia Zhang
GUANGDONG KEJIAN INSTRUMENT CO.,LTD |
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Verified Suppliers
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Standard UV Accelerated Weathering Tester UVA340 Stainless Steel Temperature Range
KJ-9029 QUV Accelerated Weathering Tester.pdf
Product Applications:
UV accelerated weathering test chamber simulates damaging effects of long term outdoor exposure of sunlight, heat, moisture on materials and coatings. It exposes specimen to varying conditions of weathering- ultraviolet radiation, moisture and heat to test the performance and improve the quality.
Corresponding standard:
ASTM D4329, D499, D4587, D5208, G154, G53; ISO 4892-3, ISO 11507; EN534; prEN 1062-4, BS 2782; JIS D0205; SAE J2020
GENERL SPECIFICATIONS
Packaging Dimensions: (WxDxH) 1490*620*1620mm
Power supply source: single-phase, 220V±10%, 50Hz (can be appointed)
Gross Weight: 180kg
UV test profile :
STANDARD FEATURES
| Item | Specification |
| Internal dimension (W*D*H) | 1140*650*500mm |
| External dimension (W*D*H) | 1340*700*1800mm |
| Chamber material | SUS#304 stainless steel |
| Temperature range | RT to 70℃ |
| Temperature fluctuation | ≤±1.0℃ |
| Temperature uniformity | 3℃ |
| Humidity range: | ≥75%RH |
| Controller | Programmable controller, LCD touch screen |
| Control mode | Balance temperature humidity control (BTHC) |
| Test cycle setting | Exposure, condensation and water spray test cycle is programmable |
| Water spray cycle | Spray 18mins in every 120mins / spray 12mins in every 60mins |
| Water usage | 8L/day |
| Distance from sample to lamp | 55±2mm |
| Centre distance between lamps | 65~70mm |
| Irradiance range | 0.45~0.95W/m2 |
| UV lamps | Imported Atlas UV-B: 280-315nm (8pcs, 1600h lifetime) |
| Lamp power | 40W/Piece |
| Specimen Size | Irregular sample |
| Testing time | 0~999H, adjustable |
| Protection system | Overload short circuit protection Over temperature protection Water lacking protection Earth leakage protection Auto shut off protection |
Standard accessories:
1. One copy of English user guide.
2. One CD of controller software and operation instruction video.
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