How do I choose an elevator car door operator for a modernization?
وقت طرح السؤال:
2025-08-19
الإجابة
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.
وقت الإجابة:
2025-08-19