Brief Introduction

Z4 series dc power generator motor (center height 100-355mm) complied with small size DC motor standard series regulations in the People's Republic of China machinery industry standard JB/T6316-92 "Z4 series DC motor technical condition".

This series of motor's constant power of weak magnetic upward speed control scope can be 1-3 times of rated speed for different specifications. Constant torque reduced and the armature voltage downward the speed control can be 20r/min.

The duty of Z4 motor is S1, in area which the altitude nor exceed 1000 meters and the ambient temperature not over 40 ℃, the performance of the motor will be same as the rating data in the data sheet. The insulation grade is F calss. If the rated voltage is 160V and supplied by single phase bridge commutator, the motor is supposed to be operated with an electric reactor. The external electric reactor's inductance value should be showed on motor nameplate. If the rated voltage is 440V, the reactor is not needed.

Main Technical Parameters

Outline Dimensions

Motor Parameters