Test for Protection Against Ingress of Water
Description:This test is intended to simulate a hose down condition.The enclosure and its external mechanisms shall be subjected to a stream of water from a hose that has a 25 mm (1 in) inside diameter nozzle that delivers at least 240 L (65 gal) per minute.
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- Update time:2023-11-29
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Product details
The nozzle shall be held from 3.0 to 3.5m(10 to 12 feet) from the enclosure, and the spray of
water shall be directed at all points of potential water entry such as seams, joints, external
operating mechanisms, and such.
The nozzle shall be held from 3.0 to 3.5m(10 to 12 feet) from the enclosure, and the spray of
water shall be directed at all points of potential water entry such as seams, joints, external
operating mechanisms, and such.
Conform to: NEMA 250 5.2,5.3,5.4 and 5.5.
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