电梯门旁路装置和门回路检测功能原理及检验方法探究 / Discussion on Principle and Inspection Method of Elevator Door Bypass Device and Door Circuit Detection Function
- Resource Type
- Academic Journal
- Source
- 中国特种设备安全 / China Special Equipment Safety. 39(2):52-55
- Subject
电梯 门旁路装置 门回路检测 检验方法 - Language
- Chinese
- ISSN
- 1673-257X