Product Details

Motor Description

As an important part of transportation, railway transportation has been developed for decades, until now it has become a mature industry. In railway transportation, DC motor is an essential key equipment.

The railway DC motor has very high flexibility in power and speed control. In the development and design process of the motor, the excitation current and rotor current of the motor can be adjusted to achieve the changing load conditions, so it can adapt to the different running states of the railway. This makes the application of the motor more convenient and efficient.

Dc motor for railway has high energy efficiency. Because the loss of DC motor is very small, its working efficiency can reach more than 95%. This means that, compared with other motors (such as AC motors), DC motors can not only better protect the environment, but also save energy and achieve rail transportation more efficiently.

In addition, the weight and volume of the railway DC motor is relatively small, so it is also easy to be applied and arranged in a small space. This provides more options for the manufacture and installation of rolling stock, and makes rail transport more convenient and flexible.

Railway DC motor plays an important role in railway transportation, it can not only improve the efficiency of railway transportation, but more importantly, it can adapt to the constant changes of railway transportation through continuous technical reform. Therefore, the wide application of railway DC motors will be one of the important supports for the continuous development of railway transport.

Rated Power	75KW~250KW	Rated Voltage	380V
Rated Frequency	50HZ/60HZ	Production Grade	IP23
Excitation Method	Shunt	Insulation	155（F）Grade
Cooling Method	IC01	Mounting Type	IM B3
Duty	S1	Altitude	≤1000m
Ambient temperature	-15℃ ～ +40℃	Brand name	SIMO MOTOR
Humidity	Average monthly peak relative humidity is 90%