Fast Braking Three Phase 4 Pole Asynchronous Brake Motor 380V IE3 Efficiency IP54 Protection Aluminum Housing 1400 RPM Hoist

Product Description

Product Overview
Advanced Brake Motor Technology

High-performance YEJ series electromagnetic brake motors designed for precision stops and reliable industrial operations.

Technical Features
Technical Specifications
Type Rated Output (KW) Rated Current (A) Eff. (%) Rated Torque N·m Full Load Braking Moment Max Braking Time No Load (s)
YEJ63140.120.4858.10.8714002800
YEJ63240.180.6558.51.2314002800
YEJ71140.250.8362.41.7114002800
YEJ71240.371.1265.32.5214002800
YEJ80140.551.5669.23.7514002800
YEJ80240.752.0171.75.1214002800
YEJ90S41.12.7573.17.2714002800
YEJ90L41.53.6576.19.9114002800
YEJ100L1-42.25.1678.014.514002800
YEJ100L2-43.06.7879.919.814002800
YEJ112M-44.08.8081.926.314002800
YEJ132S45.511.782.836.014002800
YEJ132M47.515.684.849.114002800
Product Categories
Production Process
Quality Control
Facility View
Manufacturing
Standard Compliance
Frequently Asked Questions
Q1: What is a YEJ series electromagnetic brake motor? A: The YEJ series is a fully enclosed, fan-cooled, three-phase squirrel cage motor equipped with an additional DC electromagnetic brake, designed for quick stopping and accurate positioning.
Q2: How does the braking system work? A: The brake operates via a DC power supply. When the motor loses power, the electromagnetic brake is engaged by spring pressure to stop the shaft immediately. When powered, the magnetic field releases the brake.
Q3: Can these motors be used for high-frequency starting? A: Yes, YEJ motors are specifically engineered for applications requiring frequent starting, braking, and positive/reverse rotation.
Q4: What are the primary applications for these motors? A: They are widely used in lifting machinery, transport equipment, packaging machinery, printing machines, and food processing equipment where rapid and precise stopping is essential.
Q5: Is manual release possible in case of power failure? A: Yes, most models come with a manual release device that allows the motor shaft to be rotated manually when the power is off.
Q6: What is the protection rating of these motors? A: These motors typically feature IP44 or IP54 protection levels, ensuring durability against dust and water splashes in industrial environments.

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