ABC Aerial Bunched Twisted Pair Cable
Aerial bunched cable(ABC cable) with three-phase four-wire power supply, so that three-phase load balancing unbalance to a minimum, reduce the neutral current, thereby reducing the resistance loss.
The use of close symmetrical split structure, to achieve the purpose of expansion and loss. Wire into a bundle-like combination, anti-large power than doubled single-fold increase, reduce single-phase disconnection. Anti-lightning, anti-tampering, anti-leakage effect was significantly improved significantly. Because of its combination of separability makes branching easy, variable capacity combination is convenient.
According to the zero line identification, phase sequence recognition is clear, to prevent the wrong phase sequence. Aerial bunched cable(ABC cable) of wire lines, reducing the tower, cross and porcelain pieces, save a lot of metal. As the insulation can reduce the tower height, not trees, buildings and other complex environment, can be laid along the wall to completely save the poles, the project cost is low. In addition, compared with the single line, the construction is simple, save time and labor, reduce construction costs. Compared with the conventional aerial bare wire mode, the aerial bunched cable(ABC cable) has the advantages of low running cost and obvious long-term benefit.