...sec) m 3 H 为抽水扬程 ( ) m H p 单位为马力 抽水机的动力计算 抽水机的动力计算 抽水机之 轴马力 ( shaft horse power ):( ) H p ,又称制动马力 (brake horse power),抽水机之效率必小于 100%,因此加 于抽水机之动力必然大于理论马力 H...
The main engine brake horsepower to be calculated by main shaft revolutions, load indicator notch, properties of fuel oil etc., in accordance with manufacturer's recommendations.