Power outage emergency device
The existing technical team has accumulated rich comprehensive experience in technical fields such as frequency conversion speed regulation, power conversion, power frequency and high frequency transformer design, elevator control system, intelligent battery charging management, etc. Haohong hopes to use this to meet the needs of customers with its unique innovative design. Customer's individual needs.
Short-term 300% overload capacity
Various shutdown modes are optional
Automatic delay start after power failure, adjustable delay time
Elevator light failure, automatic recovery function is available
High-efficiency toroidal transformer isolation, inverter boost, safe and reliable
It has the interlock function of switching and maintenance operations to ensure the safety of maintenance operations
