Product Details

Brief Introduction

 

Z4 series high power brushed DC motors are motors where the excitation coil and armature winding are separate, and the excitation current is supplied separately, independent of the armature current. The excitation winding and armature winding of a separately excited motor are supplied by two separate power sources. Due to the use of separate excitation power supply, the type of motor is more complex. However, this kind of motor has a wide range of regulation, and is mostly used in the host drag.

 

DC motor is divided into self-excited and separately excited. Separately excited motor refers to the motor's excitation coil and armature winding are separate, the excitation current is provided separately, independent of the armature current. Convenient control, easy to achieve speed regulation, controller control forward and reverse does not require the installation of switching contactor widely used in electric forklifts, electric cars, electric sightseeing cars, electrical tractor trailers. Mechanical characteristics of electric and feed-back braking state when R2 = 0.

 

Main Technical Parameters

 

Frame	#315-42
Power Scope	225KW~400KW
Voltage	440V/400V
Exciting Mode	Separately Excited
Speed	540rpm, 600rpm, 680rpm, 750rpm, 900rpm, 1000rpm
Cooling Method	IC06
Protection Grade	IP21S
Insulation Class	F (155℃)
Duty	S1, S4, S5, S6, S9
Mounting Type	IM V1

 

Outline Dimensions

 

 

Motor Parameters