power slip ring

Conventional cable winches come in two forms. One is the non-slip ring winch, the other is the end slide ring winch. The former can only be used to store cables, and cables still need to be removed or connected when retracting or releasing cables; The latter because of the use of end slip ring, and the use of ordinary brush, easy to cause brush contact is not close, causing phase loss, heating and other faults, can only be used in the requirements of low, low current occasions

With the country's transformation of the ship's shore power project, all ships must have a winch that can be connected to the shore-based power supply, which has also brought a large wave of orders to the winch industry. As an indispensable rotating transmission component in the cable winch, the conductive slip ring has also received a large number of orders. However, since the shore power winch in the shore power transformation is used on the ship, this makes the matching conductive slip ring also have a positive design, so that it can be used normally on the ship.