The on grid inverter is used for Vessel/boat,work with AC motor to supply for the vessel load. CE,AS4777&AS3100 approved. ... C~65°CRelative humidity0~100% (Do not wet with dew)Warranty5-years quality warrantyCE-Standards CompliedCE-Standards Complied: ... -1, EN61558-2-17,EN50178, EN61000-1,CertificationsCE, VDE0126-1, AS4777, AS3100, G83/1, G59. ISO9001:2000 AC motor 10kw on grid inverter for woking with ...