The elevator UPS fan power supply plays a unique heat dissipation role in the UPS system, and maintains air circulation and lighting in the car when the elevator is out of service by powering the cross-flow fan and car lighting.
The elevator balance coefficient is one of the important indicators of elevator safety performance, which is directly related to the stability and riding comfort of the elevator.
The air purification function of elevator air conditioning is mainly achieved through a series of carefully designed technical means to ensure the air quality in the elevator.
As an important safety warning device, the customized design of sound and light alarm plays a vital role in the modern safety protection system.
The elevator balance coefficient detection device plays a vital role in ensuring the safety of elevators.
In today's society, electricity has become an important energy source to drive economic development and people's lives.