Cycle time control and economize on electricity metering device of electrical apparatus load

• Main Authors: Lai Jinli, Wu Ying, Cai Ziyuan
• Format: Patent
• Language: Chinese; English
• Published: 24.08.2016
• Subjects: CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; SYSTEMS FOR STORING ELECTRIC ENERGY

The utility model provides a cycle time control and economize on electricity metering device of electrical apparatus load, it is installed among the power supply loop between a power and an electrical apparatus load, and set up a controlled switch in this power supply loop, this cycle time control and economize on electricity metering device are in a predetermined time cycle, according to predetermined a plurality of power supply time and a plurality of power -off time, see switching signal via this controlled switch of drive circuit drive off, with with this supply voltage to this electrical apparatus load when this controlled switch is closed circuit, and this power of stop supplies to this electrical apparatus load when this controlled switch opens a way, and it is closed circuit or when opening a way at this controlled switch each time, scale up the power supply counting value in the unit one time, when this power supply counting value is accumulated to the biggest predetermined power supply counting valu