Overvoltage surge protection circuit for families

Categories:Communication knowledge
Time of issue:2016-03-05 10:49

(Summary description)ElectricityisusuallytheAC220V,over-voltageoccurredinpractice.Sometimespowerlinesintoalightingcircuit,220Vto380V.sometimesduetowind,high-tensionlineoverlightinglines.Lightningmayseriesintothefamilyline

Overvoltage surge protection circuit for families

Categories:Communication knowledge
Time of issue:2016-03-05 10:49

Information

Electricity is usually the AC 220V, over-voltage occurred in practice. Sometimes power lines into a lighting circuit, 220V to 380V. sometimes due to wind, high-tension line over lighting lines. Lightning may series into the family line. Damage to these circumstances range from household appliances. to cause fire and personal injury. Sometimes whole villages in the countryside of the circuit have also been damaged. Household electricity supply overvoltage and lightning protection is imperative.

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