Water Spray Test Apparatus
The UL water spray test equipment is designed according to UL60507-ENGL 1999 figures 38.1 and 38.2, ANSI Z21.10.3-2004, ANSIZ21.58 figure10/11 and CSA4.3-2004, IEC62368-1 annex Y.5.3/ figure Y.2, meets the requirement of UL498, UL1598, UL153, UL154B, UL103, UL8750, UL1741, UL514B, UL1278, UL1571 and etc.
The water spray test apparatus consists of three spray heads mounted on a water supply pipe rack using fresh water. The outer enclosure is positioned in the focal area of spray heads so that the greatest quantity of water is likely to enter the outdoor enclosure, the water pressure is maintained at 34.5kPa at each spray head, the outdoor enclosure is exposed to the water spray for 1h.
Features
1). For UL water spray test, with 3 UL water spray heads
2). The rack is made of molded aluminum material, which has a stable structure and is easy to clean.
3). Nozzle holder can be moved and freely lifted by hand-cranked stainless steel wheel device
4). The UL water spray head applied is original imported from UL lab, completely meets the requirements of UL standards.
5). The equipment is moveable with four wheels, and can be fixed with brake.
6). 4 pressure gauges to display the flow rate.
7). The figures of water-spray head piping and water spray head
Parameters
|
Dimension |
1500mm x 800mm (L x W) |
|
Height adjustable range |
1000~2000mm |
|
Number of spray head |
3 |
|
The distance between the water focal points and the ground |
0-1000mm |
|
Flow rate |
≥10L/min |
|
Total water pressure |
50~150Kpa |
|
Water pressure at each spray head |
About 34.5Kpa |
|
Number of pressure gauge |
4 |
