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ipx9k防水测试设备的防水等级标准


2024-12-03


IPX9K防水测试设备是一种用于检测产品在高温、高压喷水条件下防水性能的检测设备,其广泛应用于汽车灯具、户外的电子设备、通信基站设备、连接器、传感器等各种电子电工产品,以下将介绍关于IPX9K防水等级的防水等级标准如下:

防水测试设备

1.测试压力:IPX9K防水等级的测试压力为高温高压水喷射。根据标准,测试压力至少为12.5米/秒(约40英尺),流量大于或等于1.7升/分钟(约0.027加仑/分钟),水温在40到110摄氏度之间。

2.测试距离:IPX9K防水等级的测试距离为3米。这意味着测试时喷嘴与样品之间的距离应保持为3米,以确保所有类型的设备都受到严格的高压水喷射测试。

3.测试时间:IPX9K防水等级的测试时间为30秒。这是对所有类型的设备进行防水测试的标准时间,以确保它们能够在一定的高温高压环境下正常工作。

4.喷嘴直径:IPX9K防水测试设备的喷嘴直径为0.2至0.4毫米。喷嘴直径的大小会影响到水压和流量的分布,从而影响到防水等级的评定。喷嘴直径在0.2至0.4毫米之间的设备通常能够满足IPX9K的防水等级要求。

5.喷水角度:喷水角度为0°,30°,60°,90°(4个位置)。

6.样品台转速:样品台转速为5 ±1r.p.m。

7.距离:距离为100~150mm,每个位置30秒。

8.流量:流量为14~16 L/min。

9.喷水压力:喷水压力8000~10000kPa,水温要求80±5℃。

10.试验时间:每个位置30秒×4共120秒。

综上所述,关于IPX9K防水测试设备的防水等级标准验证产品是否达到IPX9K的防水等级要求的介绍,先到这里。

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