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东芝cv330a故障代码44故障，应该怎么处理

2025-03-15 23:26:05

推荐回答（2个）

回答1：

44号故障抱闸异常断开，首先检查抱闸电压是否正常，如抱闸电压异常检查变压器，整流桥，电压正常后，电梯启动还报故障检查接触器触点是否有损坏，如有损坏，须更换新接触器

回答2：

东芝CV330A电梯的故障代码44：——
检测出制动器异常开放，SMC跳闸，不能重新启动。
应重点检查抱
闸控制电路
和
抱闸检测电路
；以及电路中的接触器、感应器和检测装置。

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