What does an elevator automatic rescue device do during a power failure?
জিজ্ঞাসার সময়:
2024-05-29
উত্তর
A supported rescue system uses stored energy to perform a defined recovery operation, commonly moving the car to a suitable landing and enabling door opening. The exact behavior depends on the elevator and device design. Confirm the supported rescue sequence for the proposed installation.
উত্তর দেওয়ার সময়:
2024-05-30