Basic Info.
Application
Universal, Industrial, Car
Operating Speed
Adjust Speed
Casing Protection
Protection Type
Structure and Working Principle
Brush
Product Description
1. Product description.
DC Series Excited Motor is suitable for variety of electric vehicle such like forklifts, transport car
A. DC indcates DC Series(Excitation Mode) Motor, DT indcates DC Seperatedly(Excitation Mode) Motor.
B. 48 indicates rated voltage.
C. 4kw indicates rated power.
D. Mounting Model: Flange mounting and Foot mounting.
Use and Maintenance Manual for DC Traction Motor
I. The motor is applicable to various electric vehicles with storage battery powered, such as electric motor, forklift, loader, stacking truck, motorcycle and other electric motors used for walking.
1. Application environment:
A: Altitude is not more than 1200 M.
B: The ambient temperature is no more than 40 ºC, and the minimum is no less than -25 ºC.
C: The relative humidity is up to 100%, and condensation forms on the surface of the motor.
2. To meet many operation conditions under which vehicles start with overload, climb with full load and run
At high speed on flat roads, all will be achieved not relying on mechanical speed regulation.
II. Structure of Motor
1. The motor is a series excited DC motor, mainly comprising a stator, rotor, brush cover and drive cover and other components.
2. The motor is divided into the fully open and closed types and others. The fully closed type can prevent foreign body, dust and water and other substances from entering, and the commutator and electric brush of the open type can be more easily maintained and replaced.
3. The wire and commutator of the armature are welded by TIG, and are connected reliably and can be applicable to various harsh working environments.
4. See the appearance diagram or the requirements of the order form for the specific appearance and technical parameters
DC24-1.5:Series(Excitation Mode),24(Rated Voltage),1.5KW(Rated Power),74A
(Rated Current),2800RPM(Rated Speed)and 5.3Nm(Rated Torque).
DT24-1.5:Seperatedly(Excitation Mode),24(Rated Voltage),1.5KW(Rated Power),74A(Rated Current),2800RPM(Rated Speed)and 5.3Nm(Rated Torque).
DC36-1.5:Seies(Excitation Mode),36(Rated Voltage),1.5KW(Rated Power),49A(Rated Current),2800RPM(Rated Speed)and 5.3Nm(Rated Torque).
DT36-1.5:Seperatedly(Excitation Mode),36(Rated Voltage),1.5KW(Rated Power),49A(Rated Current),2800RPM(Rated Speed)and 5.3Nm(Rated Torque).
DC48-1.5:Series(Excitation Mode),48(Rated Voltage),1.5KW(Rated Power),37A(Rated Current),2800RPM(Rated Speed)and 5.3Nm(Rated Torque).
DT48-1.5:Seperatedly(Excitation Mode),48(Rated Voltage),1.5KW(Rated Power),37A(Rated Current),2800RPM(Rated Speed)and 5.3Nm(Rated Torque).
DC36-2.2:Series(Excitation Mode),36(Rated Voltage),2.2KW(Rated Power),72A(Rated Current),2000RPM(Rated Speed)and 10.8Nm(Rated Torque).
DC36-2.2:Series(Excitation Mode),36(Rated Voltage),2.2KW(Rated Power),72A(Rated Current),2800RPM(Rated Speed)and 7.7Nm(Rated Torque).
DT36-2.2:Seperatedly(Excitation Mode),36(Rated Voltage),2.2KW(Rated Power),72A(Rated Current),2000RPM(Rated Speed)and 10.8Nm(Rated Torque).
DT36-2.2:Seperatedly(Excitation Mode),36(Rated Voltage),2.2KW(Rated Power),72A(Rated Current), 2800RPM(Rated Speed)and 7.7Nm(Rated Torque).
DC48-2.2:Series(Excitation Mode),48(Rated Voltage),2.2KW(Rated Power),54A(Rated Current),2000RPM(Rated Speed)and 10.8Nm(Rated Torque).
DC48-2.2:Series(Excitation Mode),48(Rated Voltage),2.2KW(Rated Power),54A(Rated Current), 2800RPM(Rated Speed)and 7.7Nm(Rated Torque).
DT48-2.2:Seperatedly(Excitation Mode),48(Rated Voltage),2.2KW(Rated Power),54A(Rated Current),2000RPM(Rated Speed)and 10.8Nm(Rated Torque).
DT48-2.2:Seperatedly(Excitation Mode),48(Rated Voltage),2.2KW(Rated Power),54A(Rated Current), 2800RPM(Rated Speed)and 7.7Nm(Rated Torque
4.Model and Technical Data
DC36-3: Series(Excitation Mode),36(Rated Voltage),3KW(Rated Power),98A(Rated Current), 1500RPM(Rated Speed)and 19.1Nm(Rated Torque).
DC36-3: Series(Excitation Mode),36(Rated Voltage),3KW(Rated Power),98A(Rated Current), (2800Rated Speed)and 10.3Nm(Rated Torque).
DT36-3: Seperatedly(Excitation Mode),36(Rated Voltage),3KW(Rated Power),98A(Rated Current), 1500RPM(Rated Speed)and 19.1Nm(Rated Torque).
DT36-3: Seperatedly(Excitation Mode),36(Rated Voltage),3KW(Rated Power),98A(Rated Current), 2800RPM(Rated Speed)and 10.2Nm(Rated Torque).
DC48-3: Series(Excitation Mode),48(Rated Voltage),3KW(Rated Power),73A(Rated Current), 1500RPM(Rated Speed)and 19.1Nm(Rated Torque).
DC48-3: Series(Excitation Mode),48(Rated Voltage),3KW(Rated Power),73A(Rated Current), 2800RPM(Rated Speed)and 10.3Nm(Rated Torque).
DT48-3: Seperatedly(Excitation Mode),48(Rated Voltage),3KW(Rated Power),73A(Rated Current), 1500RPM(Rated Speed)and 19.1Nm(Rated Torque).
DT48-3: Seperatedly(Excitation Mode),48(Rated Voltage),3KW(Rated Power),73A(Rated Current), 2800RPM(Rated Speed)and 10.3Nm(Rated Torque).
DC48-4: Series(Excitation Mode),48(Rated Voltage),4KW(Rated Power),98A(Rated Current), 1500RPM(Rated Speed)and 25.4Nm(Rated Torque).
DC48-4: Series(Excitation Mode),48(Rated Voltage),4KW(Rated Power),98A(Rated Current), 2800RPM(Rated Speed)and 13.6Nm(Rated Torque).
Address:
Tianqiao, Jinan, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics
Company Introduction:
Jinan Keya Electronic Co., Ltd. Has been engaged in the trade, research & development, manufacture and sale of electric drives and automatic control systems for years. Our company staffs skilled technical workers, and has a full range of production equipment and a swift and flexible service system. We insist on the concept of "science and technology leading better quality", and try our best to offer more complete varieties and higher performance-price ratio to provide old and new customers with more considerate and superior services.
The main product categories of our company:
1. Alternating and direct current servo control systems, PWM brush DC motor variable speed series of products, controllable silicon DC motor variable speed series of products, brushless DC motor variable speed and other products. (PWM series of products have attained European CE certification. )
2. ZYT series DC motors, SZ series DC motors, DC series motors, J-ZYT (SZ)-PX series DC speed lowing motors, NMRV series DC speed lowing motors and other related products.
Each kind of our products is widely used in mechanical equipment, such as testing machine, digital controlled machine tool, medical instrument, laboratory equipment, packing and printing mechanism, textile machinery, plastic machinery, food machinery, cable equipment, welding equipment, electric vehicle and other machinery with good performances, outstanding features, high reliability and complete functions. That′s why they have won a great reputation from customers of various fields. Moreover, our products have been designated as auxiliary products of many medium and large-sized equipment production firms, selling well in many countries.
With the guiding ideology of "Surviving by quality, creating future by science and technology" and the principal of being honest, precise and pragmatic, our company is continuously devoted to developing and manufacturing new products and serving our customers with market orientation in order to strive for the top.
We insist on the tenet of "reputation first, users above all". We′d like to establish closely cooperative relationships with worldwide customers and join hands with you to create a bright future.