351A3445P001 其他 冷热启动PLC

351A3445P002
351A3445P024
351A3488P003
351A3488P003
351A3488P005
351A3488P006
351A3488P022
351A3488P024
351A3488P024
351A3488P024
351A3488P024
351A3488P026
351A3488P031

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Description

要多实践,要自己动手修板子一般说来数控机床的电路板可靠性好,故障率极低,一般去检查数控机床时,不要先怀疑板子的问题。比如西门子850系统,有时会出现41NC-CPU报警或43PLC-CPU报警,实际上并不是板子有故障,可以通过拆拔法,NC初始化,冷热启动PLC等方法反复试验一般可以排除。若确实证明是电路板问题时,要进行修复。

GE SFHA 24 frame with 150AMP trip unit & shunt

GE SFHA36AT0250 100A CIRCUIT BREAKER

ge SFHA36AT0250 175 amp trip sfha circuit breaker 600v

Used GE SFHA36AT0250 W/200A Rating Plug & Shunt Trip