This test shall be carried out in accordance with ISO 20653 with the following parameters:

Operating mode of DUT	Intermitting between 1 min operating mode II.a and 1min operating mode II.c
Required degree of protection	As specified in the component requirement specification

IPX9K Water Spray Test

Test Standard: LV124

This test shall be carried out in accordance with ISO 20653 with the following parameters:

Operating mode of DUT	Operating mode II.a
Required degree of protection	IPX9K
Water pressure	The steam jet shall have a minimum pressure of 10000 kpa (100 bar) as measured directly at the nozzle
Water temperature	80 ℃
Test procedure	The DUT shall be subjected to the water jet from every freely accessible direction around the vehicle
Number of DUTs	6