Preces apraksts

• RFI DC blocking off circuit introduction: get rid of ac ac 110V-AC220V mains thanks to frequency conversion air conditioning, digital switching strength supply, refrigerator, charger and different home home equipment DC ingredients of the interference to the AC The removal dc circuit built via diode and capacitor is used to remove and block the DC ingredient within the AC energy supply, so as to prevent the transformer from magnetic saturation or static recent develop due to the DC factor Note: Any direct recent on an AC strength supply veritably reasons the coils of maximum vast toroidal transformers to hum The addition of RFI DC partition circuit can tremendously improve strength delivery high quality and suppress and remove transformer humming \Performance: Working voltage: AC 110V--220V Operating current: 25A-- 50A Board size: length 50mm width 48mm height 30MM net weight: 58g

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Atsauksmes