The elevator emergency power supply 12V9A is designed to provide a stable 12V voltage and 9A current when the main power source fails or malfunctions. It serves as a backup power system, ensuring that essential elevator components¡ªsuch as the control system, lighting, and communication devices¡ªcontinue to operate. This allows the elevator to safely reach the nearest floor and open the doors, enabling passengers to evacuate without delay. It enhances the reliability and safety of emergency rescue operations. Please contact customer service for more information.
