| 摘要 |
<p>The present invention relates to a sequential power injection apparatus using a dial time relay for reducing the contract power of a low voltage consumer and a method thereof. According to an embodiment of the present invention, provided are the sequential power injection apparatus using the dial time relay for reducing the contract power of the low voltage consumer and the method thereof, capable of managing the maximum power peak value. The sequential power injection apparatus using the dial time relay for reducing the contract power of the low power consumer includes a utility power source (10), a molded case circuit breaker (20), a plurality of power strips (41-1,41-1-N), a plurality of electronic contact breakers (40-1 to 40-n), and a plurality of delay timers (30-1 to 30-n).</p> |
