The invention discloses an integrated intelligent star sealing contactor for an elevator, and relates to the field of low-voltage contactors and elevators. The integrated intelligent star sealing contactor for the elevator comprises an elevator operation contact unit, an elevator star sealing contact unit, a self-locking contact unit, a mirror image contact unit, a star sealing detection intelligent control unit, a rectification surge suppression unit and a solenoid type direct current electromagnet unit. According to the integrated intelligent star sealing contactor for the elevator, a contactor operation contact and a star sealing contact for controlling the elevator are integrated, sequential control over elevator operation and star sealing is achieved through mechanical linkage, the pulse intelligent module is arranged, and the on-machine state, the current specification and the star sealing effectiveness of the star sealing contactor can be effectively detected.
本发明公开了一种电梯用一体式智能封星接触器,涉及低压接触器和电梯领域。该电梯用一体式智能封星接触器,包括电梯运行触点单元、电梯封星触点单元、自锁触点单元、镜像触点单元、封星检测智能控制单元、整流浪涌抑制单元、螺管式直流电磁铁单元。该电梯用一体式智能封星接触器,将控制电梯的接触器运行触点和封星触点集于一体,通过机械联动实现电梯运行和封星的时序控制,并配置了脉冲智能模块,可有效检测封星接触器的在机状态、电流规格及封星的有效性。
Integrated intelligent star sealing contactor for elevator
一种电梯用一体式智能封星接触器
2023-08-04
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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