Guangzhou HongCe Equipment Co., Ltd.
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Electronic IEC Ingress Protection Test Equipment IPX5 IPX6 Hose Nozzle Test Device
Product information:
The HT IPX5/6 Handheld Jet Nozzle is designed and manufactured according to IEC60529 clause 14.2.5
and clause 14.2.6, used to verify protection against water into the second feature of 5/6 of the digital
electronic and electrical products. The IPX5 and IPX6 nozzles are easy to be switched during use.
The device needs to configure a support table (speed of 1RPM), a high power pump, two high precision
flowmeter, in order to ensure the stability and accuracy of the test of water flow.
Working principle:
Working principle: The test device simulates that when the test samples suffer water flow as
12.5 +0.625L/min or 100 + 5 L/min in a certain period of time, thus to verify the waterproof performance
of the sample’s enclosure.
The test time is calculated according to the sample surface area: 1min/m², but the short test time is not
less than 3min.
Technical parameters:
| No. | Item | IPX5 | IPX6 |
| 1 | Water supply | Water flow rate ＞ 12.5L/min±5% clean water without inclusion. It can be achieved by the stainless steel water tank and pressurized equipment | Water flow rate ＞100L/min±5% clean water without inclusion. It can be achieved by the stainless steel water tank and pressurized equipment |
| 2 | The nozzle diameter | Ф6.3mm | Ф12.5mm |
| 3 | Water flow | 12.5±0.625L/min,Flow meter is adjustable | 100±5 L/min,Flow meter is adjustable |
| 4 | The distance from jet nozzle to enclosure | 2.5~3m | 2.5~3m |
| 5 | Testing time | Not less than 1min/m²(not less than 3 mins) | Not less than 1min/m²(not less than 3mins) |
| 6 | Pressure gauge | 0~0.25MPa | 0~0.25MPa |
| 7 | Site requirements | Dedicated IP waterproof test room whose width is more than 3m, With good function of inflow and drainage. Wall installation | Dedicated IP waterproof test room whose width is more than 3m, With good function of inflow and drainage. Wall installation |
