220V single-phase DC series excited motor

A series-excited motor, single-phase technology, used in electrical components, electromechanical devices, electric components, etc., can solve problems such as the inability to meet the requirements of high voltage use, and achieve the effect of wide application range, reasonable design and simple structure

Inactive Publication Date: 2016-08-24
SUQIAN WANGSHENG MOTOR MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing motors work at low voltage and are powered by batteries, which cannot meet the requirements of high voltage

Method used

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  • 220V single-phase DC series excited motor

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Embodiment Construction

[0014] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0015] Such as figure 1 As shown, a 220V single-phase DC series motor includes a motor rear cover 1, a motor housing 6 and a motor front cover 4, the motor housing 6 is provided with a motor stator 2, and the motor stator 2 is equipped with a motor rotor 3, The motor is provided with a voltage regulating block 7, and the voltage regulating block 7 is connected in series with the power line 5 of the motor.

[0016] The AC voltage range that can be input by the voltage regulation block 7 is 100V-250V.

[0017] Compared with the prior art, the present invention connects a voltage regulating block in series at the power input end of the motor, which can effectiv...

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PUM

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Abstract

The invention discloses a 220V single-phase DC series excited motor. The motor comprises a motor rear cover, a motor shell and a motor front shell, wherein a motor stator is disposed in the motor shell, a motor rotor is sleeved by the motor stator, a voltage adjusting block is disposed on the motor, and the voltage adjusting block is serially connected with a connecting-in terminal of a power line of the motor. The motor has advantages of being simple in structure, reasonable in design, and safe to operate. The 220V single phase DC series excited motor is capable of converting a 220V AC into a 300V DC directly, and inputting the 300V DC into the motor. Compared with a motor in the prior art, the 220V single phase DC series excited motor has advantages of being large in starting power, being wide in voltage application range, and being energy-saving, and can be used as power motors of cranes, winches, agitators, and etc.

Description

technical field [0001] The invention relates to the technical field of motors, in particular to a 220V single-phase DC series motor. Background technique [0002] Single-phase series-wound motor is a kind of motor with stator winding and rotor winding connected in series. It belongs to AC and DC dual-purpose motors. It can work with AC power or DC power, so it is widely used in electric tools and household appliances. first class. Most of the existing motors work at low voltage and are powered by batteries, which cannot meet the requirements of high voltage. Contents of the invention [0003] The object of the present invention is to provide a 220V single-phase DC series motor with a wide range of voltage application in view of the above existing problems. [0004] The present invention is achieved through the following technical solutions: [0005] 220V single-phase DC series motor, including motor rear cover, motor casing and motor front cover, the motor casing is equ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K11/00
Inventor 陈旺
Owner SUQIAN WANGSHENG MOTOR MFG
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