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FAICMWD-RC distribution network line switch controller
The FAICMWD-RC distribution network line switch controller is a new generation of intelligent coincidence controller developed to meet the needs of the rapidly growing smart distribution network for terminal equipment.
The FAICMWD-RC distribution network line switch controller performs comprehensive calculation and judgment through the collection of parameters such as voltage V, current I, time T, and count C of the distribution network. The product has various protection functions such as short circuit, over current, under voltage, phase loss, single phase grounding, cold load start suppression, wire breakage, high impedance grounding, voltage loss lockout, load intrusion action suppression, and automatic reclosing.
The FAICMWD-RC distribution network line switch controller is used with an outdoor high-voltage vacuum circuit breaker with reclosing function. It is installed on the head of the 10kV feeder line of the substation or installed on the branch line with large load, long line and complicated line structure. At the branch, the operation of the 10kV outlet circuit breaker of the substation is coordinated to reduce the power failure range and reliably isolate the fault of the feeder trunk line or branch line
The main technical parameters