To ensure passenger comfort and health safety, crossflow fans are widely installed on the top of the car to continuously introduce fresh outside air and promote internal airflow.
An elevator balance coefficient detection device, through non-invasive measurement technology, only needs to collect electrical parameters during the elevator's no-load operation to accurately calculate the balance coefficient within minutes, significantl
Electromagnetic compatibility (EMC) assurance for elevator dedicated power supply UPS fan power supplies must be implemented throughout the entire design, manufacturing, and testing process.
The elevator automatic rescue operating device was developed to address this need. This device, relying on its built-in backup power, can automatically and smoothly move the car to a preset safe floor, precisely leveling and reliably opening the car and l
The elevator automatic rescue operating device cannot start rescue normally when overloaded. This design is an important part of the elevator safety system.
In terms of maintenance and reliability, elevator air conditioning needs to ensure long-term stable operation through modular design and fault self-diagnosis technology.