1. meowsoft

    Safety Tips for solenoid water valve and help for two water pump in parallel

    1. Please give me some advice for solenoid water valve 220v AC Is 6mm2 Bonded wire enough ?, or I needs larger ?, what's size I needs ? (In China BC wire size is 4mm2, 6mm2, 10mm2, 16mm2, 25mm2, 35mm2, 50mm2, ... till 500mm2) 2. For safety is two water pump in parallel system, with 2 solenoid...
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