Air Treatment & Conditioning
Description
The spray nozzle is designed and manufactured in accordance with IEC60529 clause IPX3 and IPX4. It is used for the waterproof test of the electric appliance. Some parts of the enclosure can not be wet by the oscillating tube. Under this circumstance, the handheld spray nozzle is used by manual.
The difference between IPX3 and IPX4 is that the baffle should be removed in the IPX4 test.
Technical parameters:
No.
Item
parameter
1
Water supply
Water flow rate is 50~150kpa clean water without inclusion.
2
Spray nozzle parameters
external diameter: 102mM
spherical diameter: 75.5mm
There is a middle hole and There are 24 holes in the internal circle of holes of which the included angle is 30°. There are 96 holes in the external circle of holes of which the included angle is 15°. 121 holes in total.
The hole diameter: 0.5mm
It is made of brass.
Water flow; 10L/min±5%,Flow meter is adjustable
Range of pressure gauge: 0~0.4Mpa
Baffle: removable
Pressure gauge: 0~0.25MPa
Site requirements: Dedicated IP waterproof test room,The ground should be flat with illumination
With good function of inflow and drainage. Wall installation
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Shenzhen Chuangxin Instruments Co., Ltd
iec test finger, spring impact hammer, gauge, lab equipment
Address: F106, Gongle Fenghe Guard, Xixiang Street, Shenzhen, China,
Shenzhen, Guangdong
China, 518000
Tel: 0086-755-13652324165
Fax: 0086-755-61577693
