750W AC/DC Motor with Encoder and Brake for High Speed Rolling Door

750W AC/DC Motor with Encoder and Brake for High Speed Rolling Door. Absolute Encoder Positioning: Achieve millimeter-level precise door positioning without position drift after power failure reset. Multi-layer Full Protection System: Integrate over-current, over-voltage, under-voltage, overheat and overload safeguards to extend service life and prevent motor burnout. Electronic Mechanical Brake Lock: Reliable self-locking holds door firmly in place, avoiding accidental door drop for safety. Manual Hand Release: Enable easy manual door operation during power outages for emergency access. Dual IP Rated Control Boxes: Plastic cabinet reaches IP65, steel cabinet IP54, well shielded against dust and splashing water.