UL 50E Enclosures For Electrical Equipment
Description
UL 50E Enclosures for Electrical Equipment,Enclosures constructed for indoor use to provide a degree of protection to personnel against access to hazardous parts;
UL 50E water spray test device to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt and circulating dust, lint, fibers, and flyings); and to provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (dripping and light splashing).
Technical Specification
 | UL 50E Enclosures For Electrical Equipment |
| Model | R-UL020 |
| Overall Dimensions (mm) | 800*1500*2200mm |
| Height adjustment range of spray device | 1000-2000mm |
| Number of spray head | 4 spray heads(There are 3 spray heads on the top and 1 spray nozzle on the bottom) |
| nozzle spacing | 710mm |
| Spraying Hole Diameter | Φ5mm |
| Water pressure | 34.5Kpa |
| Sample platform size | 500X1500X500 |
| Load of sample platform load | 100 Kgs |
| Water Pressure Control | Flow meter |
| Water Supply System | Automatic water supply, Water purification system |
| Material | SUS304 stainless steel |
| Standard | UL 50E Type 3R |
Specification
1.Spray head shelf: Free up and down moving
2.Shelf material: Industrial alumina profile, equipped universal wheels with break function
3.4 UL nozzles, each with high precision pressure gauge
Distance of crossed water from nozzle to the ground is 0-1400mm (adjustable)
Independent controller, easy to operate
4.UL 50E rain test apparatus is for IP test (UL Standard), during the test, the water should be constant and stable. Water flow rate shall be 10L/min±5%, the pressure shall be 50~150kpa.
Main Parameter
1. Water: Use 50~150kpa clean water
2. Water flow rate: 10L/min±5%
3. Spray nozzle standard: UL60507-38.2
4. Pressure gauge range: 0~0.25mpa
5. Precision pressure gauge: 4pcs
6. Booster water pump, flow meter, solenoid valve, fliter
Test Sample
UL 50E enclosures for electrical equipment test shell waterproof performance
UL Rain Spray Test Machine use for self-ballasted lamps and lamp adapters and other luminaires.
Advantage
Adopt aluminum structure, splash structure can be adjusted; adopt the Foma wheels, it not only can move but can fix.
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UL 50E Water Spray Test Chamber Enclosures For Electrical Equipment Images
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