National Ocean-going Ship Motor Fixed-point Development and Production Enterprise
New energy equipment backbone manufacturing enterprises
Category:
Key words:
Product Introduction
Rated power:200kW~4MW Number of poles:2/4/6/8/10
Rated speed:1500/1000/750/600r/min Rated voltage:80/440/660V/690V/6kV/10kV
Motor cooling mode:IC06/ IC86W cooling water (fresh water/sea water)
Protection class:IP44/IP55 insulation class: F/HTemperature rise class:F working system: S1/S1
With the development of electric propulsion system for marine engineering ships, electric propulsion system is favored by new ships because of its high efficiency, high reliability, high automation and low maintenance. The propulsion motor is a customized product. The requirements of different propulsion systems, load types, structural types, cooling methods, and voltages are different. Special designs are required according to technical requirements. There is no series of such motors and large-scale products in China. This type of motor can realize stepless speed regulation in a wide frequency range and meet the working requirements of the control system; it has a simple structure, can operate in two modes of PTI/PTO, and is flexible in control.
Online consultation