说明

• This water pump automatic controller is an intelligent water pump management machine installed on the pipeline It can delivery and stop the water pump consistent with the detected water source status, pipeline stress exchange and other records It can permanently update the traditional components composed of strain tank, strain switch, water shortage defense device, check valve four-way, etc The special examine valve system with patent protection can avoid surge phenomenon within the pipeline system The pressure gauge can reveal the method stress change 1 Rated voltage: 220V-240V 2 Frequency: 50/60Hz three Maximum current: 10A 4 Maximum power: 1 five Starting pressure: 1 6 Maximum operating pressure: 10bar 7 Interface thread: R1" 8 Protection level: IP65 9 Maximum operating temperature: 60C 10 Cable specifications: Cable diameter 7 Note: Submersible pumps cannot use this pressure switch

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审核