Product Details

Brief Introduction

 

Direct current motor 160-425KW that generate direct current has many advantages, such as high stability, long transmission distance, less loss and so on. Therefore, in the field of modern power transmission, DC power generation is more and more popular.

First of all, DC power generation technology, used in direct current motor 160-425KW, performs well in terms of energy conservation. Compared with AC power generation technology, the power loss rate of DC power generation is significantly reduced. In addition, because the DC power generation does not have the magnetic field interference of alternating current, the cost of the structure can be reduced and the effect of cost saving can be achieved. This also makes DC power generation has a huge advantage in energy efficiency, and has significant practical significance for saving energy resources and improving the environment.

 

Secondly, the safety and reliability of DC power generate direct current technology has been paid more and more attention. Dc power generation does not have the alternation of AC current, so there is no risk of human shock. At the same time, because the DC current is stable and the current strength is large, it can realize long-distance transmission, so in the field of modern energy transmission, DC power generation technology has been widely used. In addition, DC power generation technology can also achieve grid control and energy storage and other functions, these advantages provide a solid technical foundation for the wide application of direct current.

 

In addition, with the continuous emergence of new energy sources, DC power generation is becoming the future development direction. In the utilization of wind energy, solar energy and other new energy, DC power generation technology is an important way of energy conversion. On the one hand, it can avoid energy loss in the process of energy conversion; On the other hand, it can realize the transformation of new energy at the same time, effectively play the advantages of direct current motor, improve the security and stability of the power grid, and promote the important role of new energy in the process of energy structure transformation.

 

To sum up, DC power generate direct current technology has become a widely used and irreplaceable technology. We should vigorously support the development of DC power generation technology and promote its role in energy conservation, emission reduction, environmental protection, energy security and other aspects, so as to make its own contribution to building a better future.

 

Main Technical Parameters

 

Frame	#355-6A-5
Power Scope	160~425KW
Voltage	220V, 330V, 440V, 550V, 660V
Exciting Mode	Separately excited
Speed	281rpm, 429rpm, 544rpm, 657rpm, 742rpm
Cooling Method	IC06
Protection Grade	IP23
Insulation Class	F (155℃)
Duty	S1, S4, S5, S6, S9

 

Outline Dimensions

 

 

Motor Parameters

 

Z355-6A
No	Speed under rated Voltage UN(r/min)					Rated Power KW	Rated Current A	Efficiency (%)	Max. Speed r/min	Excitation Power KW	Rotational Inertia+ kg.㎡	Rated Torque N.m
	220V	330V	440V	550V	660V
5	281					160	868	83.8	850	7.1	19	5438
		429				250	860	88.1	1000	7.1	19	5565
			544			315	798	89.7	1500	7.1	19	5530
				657		375	753	90.5	1500	7.1	19	5451
					742	425	705	91.3	1500	7.1	19	5470