Protection against harmful ingress of water is determined by methods other than those given in IEC 60529 (USA).

对水的有害侵人的防护是通过不同于IEC 60529的方法来确定的（美国）。

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Protection of the equipment inside the enclosure against harmful ingress of water.

设备外壳组装对内部的保护，针对水的渗入会造成的设备无法使用等级。

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Belt guard provides complete safety and protection of the v-belt from dirt ingress.

皮带防护罩彻底保护皮带安全，防止灰尘进入皮带。

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They are certified to MIL-STD 810G for extremes in temperature, vibration, shock and four-foot drops and have an IP65 rating for ingress protection, which means they are fully protected against dust and can withstand low pressure jets of water from all directions.

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