Sinuo Testing Equipment Co. , Limited
| Payment Terms | T/T |
| Delivery Time | 20 days |
| Supply Ability | 30 sets/month |
| Packaging Details | Plywood Case |
| Applied Standard | UL 1993, UL1598 and etc. |
| Control Mode | Manual |
| Spray Heads | 3 or 4 pieces |
| Water Pressure | 34.5Kpa/spray head |
| Spray Distance | Approximately 1.4m (55 inches) |
| Pipe Rack | Made of high-grade aluminum profile |
| Lower Nozzle Angle | 45° up |
| Water Flow Pressure | 50-150Kpa |
| Brand Name | Sinuo |
| Model Number | SN4420 |
| Certification | Calibration Certificate (Cost Additional) |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T | Delivery Time | 20 days |
| Supply Ability | 30 sets/month | Packaging Details | Plywood Case |
| Applied Standard | UL 1993, UL1598 and etc. | Control Mode | Manual |
| Spray Heads | 3 or 4 pieces | Water Pressure | 34.5Kpa/spray head |
| Spray Distance | Approximately 1.4m (55 inches) | Pipe Rack | Made of high-grade aluminum profile |
| Lower Nozzle Angle | 45° up | Water Flow Pressure | 50-150Kpa |
| Brand Name | Sinuo | Model Number | SN4420 |
| Certification | Calibration Certificate (Cost Additional) | Place of Origin | China |
| High Light | UL1598 water spray test equipment ，34.5Kpa water spray test equipment ，34.5Kpa Moisture Testing Equipment | ||
UL Water Spray Test Apparatus
Complied Standards & Clauses
UL 1993 “Self-Ballasted Lamps and Lamp Adapters” clause 24, figure 24.1 and 24.2
UL 60507-ENGL 1999 figure 38.1 and 38.2
ANSI Z21.10.3-2004
ANSI Z21.58 Figure 10/Figure 11
CSA4.3-2004
UL1598, UL153, UL154B, UL1703, UL8750, UL1741, UL514B, UL1278, UL1571, etc.
Equipment Overview
Use Environment:
Use place: there should be equipped with lighting and waterproof leakage switch (or socket), the ground needs to be flat, and the water intake and drainage function should be good.
Water source: clean water or tap water without impurities, equipped with water cleaning filter.
Samples and Restrictions: Self-ballasted lamps and lamp adapters
Structure: The device consists of a 3 UL spray heads, 3 pressure gauges, 3 control valves and a water supply pipe rack.
Application:
To verify the protective performance of the enclosure for self-ballasted lamps and lamp adapters under UL water spray environment.
Principle: Applying spray test to test sample by controlling the water supply pressure and the distance between the nozzle and sample.
Technical Parameters
| Control & Operation | Manual |
| Spray Heads | 3 pieces (or 4 pieces optional, with one lower nozzle), manufactured according to UL 60507-ENGL 1999 figure 38.1 and 38.2, UL 1993 figure 24.1,etc. |
| Spray Heads Positions | The positions of spray heads can be adjusted up or down through the water spray pipe rack, the spacing is made according to UL 60507-ENGL 1999 figure 38.1 and 38.2, UL 1993 figure 24.1,etc. |
| Lower Nozzle Angle (Optional) | 45° up |
| Water Pressure | At each head at approximately 34.5Kpa (5 psi), each spray head has a corresponding press gauge, total water flow pressure is 50-150Kpa |
| Distance between the center Nozzle and the Device | Approximately 1.4m (55 inches) |
| Spray Head Pipe Rack | Material: high-grade aluminum profile with casters |
Company Details
Business Type:
Manufacturer
Year Established:
2019
Employee Number:
<100
Ecer Certification：
Verified Supplier
Sinuo Testing Equipment Co., Limited established in 2019, but Sinuo has rich experience in manufacturing test euipment, test system and offering overall laboratory construction of electronic and electrical products. Sinuo's main products include electrical vehicle te... Sinuo Testing Equipment Co., Limited established in 2019, but Sinuo has rich experience in manufacturing test euipment, test system and offering overall laboratory construction of electronic and electrical products. Sinuo's main products include electrical vehicle te...
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