DEZHOU HENGLI ELECTRICAL. Y200l-6-h. NA Engine room through fan motor (Marine three-phase asynchronous motor) model :Y200L-6-H Standard no. : JB/T 5273-2002 380V 50HZ 18.5kW 980r/min 37.6a 440V 60HZ 1805KW 1183r/min 37.2a IP:56 / Factory no. : 51060004/ connection