How do I choose an elevator car door operator for a modernization?
Thời gian hỏi:
2025-08-19
Câu trả lời
Provide opening width and height, panel arrangement, door mass, available header space and the landing-door coupling details. Include the controller interface and existing drawings. The operator must be evaluated with the complete door system rather than selected only by opening width.
Thời gian trả lời:
2025-08-19