YZ-2-4-12-H Series of Marine Three-speed Asynchronous Motors

YZ-2-4-12-H series of marine three-speed asynchronous motors are designed and manufactured in accordance with national standards GB 755 Basic Requirements for Motors, GB 760 Basic Requirements for Marine Motors and Enterprise Standards. Good performance, small size, low noise reliability, high efficiency, convenient maintenance, etc. Its performance reaches the performance of similar products abroad. Motor insulation class F, motor using high-performance DW470 punch, H-class lacquer wrap and other H-class insulation materials, thus ensuring the motor’s small size, lightweight and good performance. Use in all types of ships for short-term fixed deck mechanical electric dragging. For anchorage, winch, winch, etc. The motor efficiency, high power factor and low motor current of this series of motors. The series also complies with the relevant requirements of the following standards and specifications:

IEC 34 rotary motor

IEC 68 Basic Environmental Test Procedure

IEC 72 Rotary Motor Mounting Dimensions and Power

IEC 92 Code for the Classification and Manufacture of Marine Vessels in Steel