IPX3 & IPX4 Shower Tube China Manufacturer and Supplier
IPX3 & IPX4 Hand-held Spray Nozzle is intended for manually determining the protection against spraying and splashing water, which is different from the conventional IPX3/4 waterproof testing machine requiring an oscillating tube to achieve automatic operation. It is mainly used in large or irregularly shaped lamps, electrical cabinets, components, auto parts, and other products. You can judge whether the product’s performance meets the requirements through the IPX3 & IPX4 tester to facilitate the product’s design, improvement, and verification.
The nozzle is similar to the showerhead we use in our home bath, which is made from brass. There are 121 holes with a diameter of 0.5 mm distributed on the head orderly. One hole is located at the center, surrounded by 2 inner circles, each with 12 holes at 30° pitch, and 4 outer circles, each with 24 holes at 15° pitch.
A movable cover is located in front of the nozzle head, which can be adjusted by means of the counterbalance component. A precision pressure gauge and a ball valve are configured in the standard model of our spray nozzles to display and adjust the water pressure. If required, an electronic flow meter can be added to display and monitor the real-time water flow rate.
When conducting IPX3 testing, you need to move the counterweight by hand so that the cover exactly blocks the area of the nozzle of 30 degrees. However, when performing IPX4 testing, the cover is required to be removed from the spherical area of the nozzle and allow the enclosure to be sprayed from all holes. The water pressure range required for the spray nozzle is adjustable from 50 kPa to 150 kPa to achieve a constant water flow rate throughout the test. The test duration is subject to the sample exposure area to be tested.
AMADE TECH is able to supply a full set of IP testing machines. Please click HERE to learn more.
| Model | AT-C1005BH |
| Material | Brass + stainless steel |
| Shower Radius | 75.5 mm |
| Hole Quantity | 121 |
| Hole Diameter | 0.5 mm |
| Spray Distance | 300 ~ 500 mm |
| Test Duration | 1 min/m2, at least 5 min |
| Required Pressure Range | 50 ~ 150 kPa adjustable |
- IEC 60529
- ISO 20653
- DIN 40050-9, etc.
Hand-held Spray Nozzle Features
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