TH3551C3 - Fluorescent lamp energy saving kit - Google Patents

Abstract

Energy-saving series, fluorescent lamps are used to control lighting. Can save Energy by reducing pressure Fluorescent lamps usually use 220 volts to light them up, use 200 volts to reduce electrical energy in response to government policy. Help campaign to save energy divided by two Fluorescent lamp energy saving kit, energy saving 20%, can be installed permanently such as government buildings. And housing - To reduce the use of electricity in office buildings and residences - Reduce the cost of paying electricity - Save resources and energy of the nation

Claims (1)

1.Energy saving kit, fluorescent lamp consists of Voltage source of 220 volts is sent to the power line. Through a series of energy-saving fluorescent lamps There is a unique Power transformer It is a low-voltage transformer. On the input side, use a voltage of 220 volts, on the output voltage of 200 volts, continue to overload the current-setting relay. Continued to switch S1, in normal state, closed to S2, switch started, contactor K1 started. Equipped with a timer relay The timer relay will start counting the time until 15 seconds, the L1 lamp shows the working voltage of 220 volts, after 15 seconds, the timer relay will work, cut the contact of the K1 contactor using the voltage of 220 volts and connect the contactor circuit. The K2 lamp L2 shows the operating voltage of 200 volts.