GB 7588-2003 第13.2.1条
| **** | **Main switch rated capacity**: The main switch shall be capable of breaking the maximum current during normal elevator operation, and its rated current shall not be less than **1.25 times the rated current** (e.g., rated current 100 A, main switch ≥ 125 A). For hotel elevators, peak passenger flow (e.g., breakfast and check-out periods) shall be considered; selection at **1.5 times the rated current** is recommended. |