Sinuo Testing Equipment Co. , Limited
Sinuo Testing Equipment Co., Limited
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IEC 62368-1 Clause Y.5 IPX3 to IPX6 Water Spray Test Apparatus
Product information:
The testing system is required by IEC 62368-1:2018 clause Y.5, etc. It is used to verify the protective performance of the enclosure for electronic and electrical products, automobiles, motorcycle parts, household appliances, seals and lamps under water jets at degree IPX3, IPX4, IPX5 and IPX6.
The whole test equipment consists of one set of IPX3, IPX4 spray nozzle, one set of water jet nozzles, an electrical control cabinet integrated with the water storage tank, a support for nozzles, and a turntable. The sample is placed on the turntable, the turntable is caused to rotating by motor driving at a rotation speed of 1r/min, to make the enclosure is sprayed from all practicable directions with a stream of water from the standard test nozzle. The electrical control part and water storage tank are integrated. This whole system adopts open structure.
Technical parameters:
| Applied standard | IEC 62368-1 | |
| Applied clause | Y.5 | |
| Power supply for this equipment | Three phase AC 380V, 50Hz, 4KW | |
| Power supply for sample | AC220V, 16A | |
| LWGYD-4 flow rate Sensors | Flow range: 0.667-4.167 L/min, pulse output | |
| Large water pump | Brand: South, model no.: CHL8-50, 380VAC, 50Hz, 2.2kw Protection class: IP55 Insulation class: F | |
| IP code test range | IPX5 hose nozzle test, IPX6 hose nozzle test, IPX3/4 spray nozzle test | |
| IPX3/4 spray nozzle
| Number of spray holes | 121 pieces, hole diameter: φ0.5mm |
| Test flow | 10±0.5 L/min | |
| Test time | Set according to the test standard (range 1-9999 seconds), the unit is: second | |
| Test pressure | 50-150kPa | |
| IPX5 | Nozzle opening diameter | 6.3mm |
| Test flow | 12.5±0.625L/min | |
| Test time | Set according to the test standard (range 1-9999 seconds), the unit is: second | |
| Test pressure | Adjust IPX5 about 30kpa according to the specified water flow | |
| Test distance | The distance from the nozzle to the center surface of the turntable, standard requires 2.5-3m | |
| IPX6 | Nozzle opening diameter | 12.5mm |
| Test flow | 100±5L/min | |
| Test time | Set according to the test standard (range 1-9999 seconds), the unit is: second | |
| Test pressure | Adjust IPX6 about 100kpa according to the specified water flow | |
| Test distance | The distance from the nozzle to the center surface of the turntable, standard requires 2.5-3m | |
| Turntable | 1-5r/ min, can be set | |
| Control | PLC & 7” touch screen | |