IEC60529-2013 IPX3/4/5/6 Spray Nozzle and Hose Nozzle Water Spray Test System
Standard For IPX3/4/5/6 Spray Nozzle and Hose Nozzle Water Spray Test System:
IEC 60529 -2013 “Degrees of protection provided by enclosure (IP code)” IPX1, IPX2, IPX3and IPX4
IEC 60598-1-2017 “Luminaries-Part1: General requirements and tests”
Application For IPX3/4/5/6 Spray Nozzle and Hose Nozzle Water Spray Test System:
To verify the protective performance of the enclosure for electronic and electrical products, automobiles, motorcycle parts, household appliances, seals and lamps under water spraying and splashing at degree IPX3 & IPX4 and water jets at degree IPX5 and IPX6.
Technical Parameters For IPX3/4/5/6 Spray Nozzle and Hose Nozzle Water Spray Test System:
| IPX3 & IPX4 | | Parameters of Spray Nozzle | Outer diameter: Ф102mm, spherical diameter: SФ75.5mm, 1 hole at the center, 2 inner circles of 12 holes at 30° pitch,4 outer circles of 24 holes at 15° pitch , total 121 holes of Ф0.5mm, made of brass. | | Water Flow | 10L/min±5%, flow meter is adjustable through rotameter, electronic flowmeter is optional | | Pressure | 50～150Kpa, the pressure gauge measuring range: 0～0.25Mpa | | Moving Shield | Made of aluminum, can be detachable | | Water Spray Directions | The angle of water spraying can be adjusted | | IPX5 & IPX6 | | Parameters of Hose Nozzle | IPX5: Ф6.3mm; IPX6: Ф12.5mm | | Delivery Rate | IPX5: 12.5±0.625L/min; IPX6: 100±5 L/min, flow meter is adjustable through rotameter, electronic flowmeter is optional | | Distance from Nozzle to Enclosure Surface | 2.8m ((The distance from the nozzle to the center surface of the turntable, standard requires 2.5-3m) | | Water Jet Directions | The angle of water jetting can be adjusted | | General | | Control & Operation | Push-button operation (PLC and touch screen intelligent control system is optional) | | Nozzle Fixed Method | Spray nozzle and hose nozzle are fixed on the support | | Pressure Gauge | 0~0.25MPa, can be displayed | | Test Duration | 0.01S～99.9 min, can be preset | | Turntable | Diameter: Φ600mm, rotation speed: 1r/min, bearing capacity: ≤50kgs | | Water Storage Tank | This test system adopts open type structure, the test water is not recycled. The test system is equipped with an approximately 500L stainless steel water storage tank. The water storage tank is equipped with a water level float valve to automatically control the water inlet, and has high and low water level alarm detection, to effectively prevent the pump from being damaged due to dry water. The water storage tank and electrical control part are integrated. | | Safety Protection | Phase sequence protection, leakage protection, water shortage protection, abnormal protection. | |
Structure For IPX3/4/5/6 Spray Nozzle and Hose Nozzle Water Spray Test System:
The test equipment consists of a hand-held spray nozzle, a hose nozzle, a support, water storage tank an electrical control cabinet and a turntable. The nozzles are fixed on the support, the sample is placed on the turntable, the turntable has a rotation speed of 1r/min and its rotation is driven by motor, to make the enclosure of the specimen to be splashed in all directions or sprayed from all practicable directions. The water storage tank and electrical control part are interaged. This whole system adopts open type structure.
Use Environment For IPX3/4/5/6 Spray Nozzle and Hose Nozzle Water Spray Test System:
Power supply: AC380V±5%/50Hz, 5KVA, or match client’s local power supply requirements.
Use place: temperature 15-35 ° C, relative humidity 25%-75%, atmospheric pressure 86 ~ 106kpa (860 mbar -1060 mbar), 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.
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IEC60529-2013 IPX3/4/5/6 Spray Nozzle And Hose Nozzle Water Spray Test System Images
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