Nozzle Diameter: 102mm
Sphere Diameter: 75.5mm
Hole No.: 121pcs
Hole Diameter: 0.5mm
Counterbalanced shield material: aluminium
Nozzle Material: Brass
Water Discharge: 10L/min±5%, adjustable
Pressure Gauge Range: 0~0.4Mpa
Pressure Gauge: 0~0.25Mpa
Flapper: Detachable
Water spray nozzle is strictly designed according to the requirements of IPX3 and IPX4 code of GB4208 and IEC60529 standards. It’s used to test the waterproof performance of the electric and electronics appliances.
The main difference of the IPX3 and IPX4 handheld spray nozzle is that IPX4 needs to take off the balancing shield of the spray nozzle in order to make the enclosure splashed water in every possible direction.
IPX3 Water Spray Nozzle: the counterbalanced shield is placed in IPX3 testing, the water flow rate is 10L/min, the water pressure should be in the range of 50kPa to 150kPa, the test time is 1min/m2 and at least 5 min.
IPX4 Water Spray Nozzle: the counterbalanced shield is removed from the spray nozzle, the water flow rate is 10L/min, the water pressure should be in the range of 50kPa to 150kPa, the test time is 1min/m2 and at least 5 min.
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