Electric anticorrosion apparatus
专利汇可以提供Electric anticorrosion apparatus专利检索，专利查询，专利分析的服务。并且PURPOSE: To provide a high-performance electric anticorrosion apparatus having lamp current improved in stability, by rectifying separately the secondary AC current on the positive and negative sides of a step-down transformer to produce two electric power source, which are connected separately to a load.
CONSTITUTION: A low-voltage current is produced from a commercial AC power source 1 on the secondary side of a step-down transflormer 2 having a neutral point, the positive (a) side of the AC being half-wave rectified by a diode 3 and converted to a smooth DC i
1 by a capacitor 12, while the negative (b) side of the AC being half-wave rectified by a diode 4 and converted to a smooth DC i
2 by a capacitor 13. The DC i
1 is fed to the water contained in a tank through a positive electrode 8 for electric anticorrosion, and the DC i
2 is fed through a resistance 6 to a light emission diode 7. The DC i
2 uses (b) phase which is reverse to the (a) phase used as the anticorrosion current, hence i
2 is constant independently of the change in DC current i
1 due to the change in resistance of water.
COPYRIGHT: (C)1980,JPO&Japio，下面是Electric anticorrosion apparatus专利的具体信息内容。
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