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YEJ series electromagnetic brake motor
The YEJ series electromagnetic brake three-phase asynchronous motor is composed of a DC disc electromagnetic brake attached between the rear cover of
Product details
The DC disc brake of YEJ electromagnetic brake motor is installed on the end cover of the non shaft extension end of the motor. When the brake motor is connected to the power supply, the brake also works simultaneously. Due to the electromagnetic attraction, the electromagnet attracts the armature and compresses the spring, causing the brake disc to detach from the end cover of the armature and the electric motor to start running. When the power is cut off, the brake electromagnet loses its magnetic attraction, and the spring pushes the armature to press the brake disc. Under the action of friction torque, the motor immediately stops the YEJ brake motor corresponding to each model. type nameType powerkW full year timeFull Load Stuck torque rated torqueLocked Rotor TorqueRated Torque Locked rotor current rated currentLocked Rotor CurrentRated Current Maximum torque rated torqueBreakdown TorqueRated Torque electric currentCurrentA change fastr/min effect rateEff.% Power factorPower Factor Synchronous750 r/min(Actual speed)700rpm) YEJ132S-8 2.2 5.8 710 80.5 0.71 2 5.5 2 YEJ132M-8 3 7.7 710 82 0.72 2 5.5 2 YEJ160M1-8 4 9.9 720 84 0.73 2 6 2 YEJ160M2-8 5.5 13.3 720 85 0.74 2 6 2 YEJ160L-8 7.5 17.7 720 86 0.75 2 5.5 2 YEJ180L-8 11 24.8 730 87.5 0.77 1.7 6 2
YEJ electromagnetic brake motors are used for spindle transmission and auxiliary transmission in various machinery that require fast stopping, accurate positioning, reciprocating operation, frequent starting, and prevention of sliding, such as lifting machinery, transportation machinery, packaging machinery, food machinery, printing machinery, construction machinery, woodworking machinery, packaging machinery, metallurgical machinery, forging machinery, etc. ..
YEJ Electromagnetic Brake Motor Product Features:
1. The brake has a simple structure, few parts, high reliability, easy air gap adjustment, and convenient maintenance;
2. Choose imported high-quality bearings with long service life.
3. High frequency of braking. High quality asbestos board is attached to the brake pads in a special way, which can withstand high frequency of use. Low wear rate and pollution-free;
4. The power supply for the brake is directly provided by the motor, and can be connected in different ways to obtain voltage (AC200-240V). It is then rectified by a rectifier into a DC power supply (DC80-100V);
5. Adopting DC direct current brakes, there is no electromagnetic sound, and the braking noise is extremely low;
6. Small size, light weight, and easy installation. The motor is integrated with the brake, reducing its size to a minimum and making it lightweight. The structure is sturdy and can be installed in a small space; The appearance, installation dimensions, and performance parameters are the same as those of the standard Y series motor;
YEJ160M2-8 5.5kw electromagnetic brake motor parameters
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