Solar Panel UV Aging Test Chamber
Product description:
UV aging test chamber
simulates damaging effects of long term outdoor exposure of materials and coatings by exposing test samples to varying conditions of the most aggressive components of weathering - ultraviolet radiation, moisture and heat. A UV weathering test chamber uses fluorescent lamps to provide a radiation spectrum centered in the ultraviolet wavelengths.
Technical specification:
| Model NO. |
Accelerated uv-a exposure uv resistance ageing chamber |
| Inner chamber size(W*H*D) |
500*500*600mm |
| External chamber size(W*H*D) |
700*850*1300mm |
| Temp. range |
TR+5ºC ~ 70ºC |
| Temp. fluctuation |
±3ºC |
| Humidity range |
80%TH~98%RH |
| Sample shelf size |
500*480mm (adjustable) |
| Black board temp. display range |
+30ºC ~ +70ºC |
| Black board temp. fluctuation |
±1ºC |
| Distance between vertical product and lamp |
50mm ±2mm |
| Distance between lamps |
70mm |
| Uniform working area |
400*400mm |
| Other components |
Equipped with sprinklet device and Irrandiation meter for testing UV radiant intensity. |
UV lamp parameters
| Model |
UV-A |
| Wave length |
320-400mm |
| Power |
300W |
| Length |
700mm |
| Quantity |
4pcs |
| Life span |
≥1500h |
| Brand |
Philips |
Control system
1. High precision temperature control instrument
2. Programmable time controller (set test time, illumination time, condensation time, spraying time )
3. Electronic components: Adopt product of national joint venture company
4. Main configuraton: Temperature controller , time controller, illumination time accumulator, digital displayed ampere meter, inflow magnetic valve, UV lamp.
Structure and material
1. Working room, smaple shelf, liner and shell are made from SUS#304, automatic control for inflow.
2. Stainless steel heater is equipped with water-break protection device. It can automatically cut off the power in the humidifying system in the case of water shortage, the finned air heating tube is made of stainless steel materials, the over temperature protection device is installed in the vabinet, can effectively guarrantee test.
Test standard
This UV test chamber meets GB/T14522-93, Q/CS01-92 standard. It can meet GB/T14522-93 the method that mechanical products be acceletated tested in a artificial way with plastic, [aint, rubber meterial, GB/T2424.14-1995 basic environmental testing procedures of electrical and electronic products, American material test institute ASTMG53-84 test method that non-metallic materials exposed to fluorescent UV condensation.
Features
1). Inner chamber adopts stainless steel, exterior adopts high-quality cold-rolled steel with powder coating or 304B stainless steel.
2). Original imported digital display temperature humdiity controller.
3). Equipped with black-board thermometer o display black board temperature of the chamber.
4). Equipped with multi-directional nozzle for rain test.
5). Equipped with luxmetr to display light intensity inside the chamber.
6). Xenon lighting time control
7). Rain spraying cycling control (Ajustable).
8). The chamber adopts warer colling method and has exhaust device to exhause harmful gas.
If you want to know more, please contact us now, we will happy to help you.
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