380V Three Phase Induction Electromagnetic Brake Motor

• Application: Industrial
• Operating Speed: Constant Speed
• Number of Stator: Three-Phase
• Species: Yej
• Rotor Structure: Squirrel-Cage
• Casing Protection: Closed Type
• Model NO.: YEJ
• Number of Poles: 2.4.6.8.10.12
• Starting Mode: Soft Starter
• Certification: ISO9001, CCC, Ce
• Brand: China Motor
• Installation: B3
• Voltage: 380V, 400V, 415V, 460V, 690V, etc
• Nsulation Class: F
• Output Power: 3kw--200kw
• Driving: Fan, Compressor, Water Pump, Crusher, Machine Tool
• Cooling Method: IC411
• Protection: IP54.IP55
• Frequency: S1
• Frame Size: H100--315
• Ambient Temperature: -15ºC~+40ºC
• Transport Package: Plywood Case
• Trademark: ZCL
• Origin: Shijiazhuang. China
• HS Code: 8501530090
• Production Capacity: 300 PCS Per Month

Product Description

YEJ series AC electromagnetic brake three-phase asynchronous motor is suitable for fast stop, accurate positioning, reciprocating operation, anti-skid and spindle transmission and auxiliary transmission in various machinery, such as lifting machinery, transportation machinery, packaging machinery, food machinery, Printing machinery, construction machinery, woodworking machinery, deceleration machinery, metallurgical machinery, forging machinery, etc. This series of motors is a derivative system consisting of a DC electromagnetic brake between the rear end cover of the Y series AC motor and the fan. The braking method is the power-off braking. The braking time characteristics of the YEJ series AC asynchronous motor are related to the wiring of the rectifier.
YEJ series AC electromagnetic brake motor. It can realize rapid braking after the motor loses power. The motor with fast braking time frame number 63~90 is less than 0.15 seconds, and the motor with frame number 100~160 is less than 0.20 seconds. The motor can realize slow braking by changing the wiring of the junction box according to user requirements. This series of motors has low noise and reliable braking performance. The working principle is as follows: When the motor is energized, the electromagnetic brake is 198V DC by 220V AC rectification. At this time, the armature is attracted by the electromagnet, so that the brake disc is in a rotatable state and the motor is free to rotate. When the motor loses power, the electromagnet loses power, and the armature is immediately pressed by the spring, so that the brake disc and the electric rear end cover are pressed together to stop the rotation. The low power model is made of aluminum alloy.

This type of motor complies with IEC standards.
Power range 0.18KW-200KW
The rated voltage of the motor is 380V (special voltage can be made)
Rated frequency is 50HZ/60HZ
Enclosure protection rating is IP44
Brake protection rating is IP23
Cooling method is IC411
Work system is continuous working system S1
Insulation class is B

YEJ series AC electromagnetic brake motor has the characteristics of quick braking, simple structure and accurate positioning.
The YEJ series AC asynchronous brake motor is mounted on the end cover of the non-shaft end of the motor. When the brake motor is connected to the power supply, the brake also works at the same time. The electromagnet attracts the armature and compresses the spring due to electromagnetic attraction. The disc is disconnected from the armature and the end cap, and the motor starts to rotate. When the power is turned off, the brake electromagnet loses the electromagnetic suction force, and the spring pushes the armature to press the brake disc. Under the action of the friction torque, the motor immediately stops rotating.


There are many types of motor products manufactured and sold by our company. The main products are high- and low-voltage three-phase asynchronous motors. The motor structure types include squirrel-cage type and winding type. Among them, high-voltage synchronous motors mainly support air compressors and mine ball mill equipment. use. We adhere to the service tenet of "focus on products, service with heart" and provide high-quality motor products to customers.


The motor products manufactured by our company have obtained the ISO9001 quality management management system certification, passed the CCC/COC, China energy-saving product certification, and passed the certification certificates of CE/UL/IRIS/CAS and other European and American countries. The company strictly improves the quality and efficient motor products and services for users in strict accordance with the requirements of relevant product standards.


Our company's motor manufacturing factory adheres to the concept of green, efficient and energy-saving production service, pays attention to the harmonious development of internal and external environment, builds environmentally friendly motor manufacturing enterprises, strictly implements motor standard process, and selects high-quality energy-saving materials to ensure the quality of motor products.