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当张丝平整无扭曲焊牢于动圈的支架两端和框架弹簧片后,动圈悬挂在圆柱铁芯位置上。调校平衡步骤如下: 1.左右平衡:将圆柱铁芯整个部件平行于视线前方,观察动圈翻动的情况,动圈轻的一边总是要高一些。根据此情况在轻的一边平衡支架上适当增加重量以达到平衡。 2.前后平衡:将圆柱铁芯整个部件水平放置(悬镜向上),观察张丝翻绕动圈支架焊接处与框架弹簧片所成轴线有无倾斜情况。若动圈背面轻,动圈要在水平位置保持平衡是不可能的,总要向两边翻倒。若把圆柱铁芯整个
When the wire is smooth and without distortion, the moving coil is suspended at the position of the cylindrical iron core after both ends of the moving bracket and the frame spring plate are soldered. Balance adjustment steps are as follows: 1 balance: about the entire cylindrical core parallel to the line of sight in front of the observation moving coil flip situation, the moving light side is always higher. According to this situation in the light side of the balance bracket to increase the appropriate weight to balance. 2. Before and after the balance: the cylindrical iron core of the entire component placed horizontally (the hanging mirror up), observe Zhang wire around the moving coil bracket welded with the framework of the spring of the axis of tilt or not. If the dynamic back of the light, moving circle to maintain the balance in the horizontal position is impossible, always upside down on both sides. If the cylindrical iron core whole