Lift Inverter | Su-vastika Lift UPS | Building Lift Safety Device | Power Backup for Lift

Engineer Bharat
Engineer Bharat
Lift Inverter | Su-vastika Lift UPS | Building Lift Safety Device | Power Backup for Lift Contact Su-vastika Company ...
Lift Inverter | Su-vastika Lift UPS | Building Lift Safety Device | Power Backup for Lift

Contact Su-vastika Company
Website: https://suvastika.com
Contact: 9711774744

An Emergency Rescue Device (ERD) is a device installed in elevators that comes into action during power outages that halt the elevator's functions. It provides power to the elevator with a 3-phase power supply when electricity from the mains supply disconnects ³. ERD is also known as an emergency landing device or a lift UPS/lift inverter ⁴. ERD is an electronic and electrical apparatus that provides emergency power backup to the elevator with almost zero switching time when the input power source or mains power supply fails suddenly ². ERD is superior to the Automatic Rescue Device (ARD) technology that lacks the facility of power backup. With ARD, the elevator stops and hangs in the middle of nowhere when the grid power stops ⁵. I hope this information helps you understand what an Emergency Rescue Device is.

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