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- 1
- 00:00:00,000 --> 00:00:02,490
- 220kV有载调压开关
- 2
- 00:00:02,490 --> 00:00:06,120
- 经手动摇把摇动转动或者旋转电机转动
- 3
- 00:00:06,120 --> 00:00:07,300
- 经竖轴运动
- 4
- 00:00:07,300 --> 00:00:08,270
- 横轴运动
- 5
- 00:00:08,270 --> 00:00:11,410
- 带动调压开关的选择开关的主轴运动
- 6
- 00:00:11,410 --> 00:00:12,600
- 经主轴齿轮
- 7
- 00:00:12,600 --> 00:00:13,800
- 到达齿轮
- 8
- 00:00:13,800 --> 00:00:15,790
- 到达上拐臂和绝缘杆
- 9
- 00:00:15,790 --> 00:00:16,900
- 通过其运动
- 10
- 00:00:16,900 --> 00:00:19,130
- 带动粗调开关触桥运动
- 11
- 00:00:19,130 --> 00:00:21,560
- 如果触桥和绕组对象连接
- 12
- 00:00:21,560 --> 00:00:22,760
- 则为加绕组
- 13
- 00:00:22,760 --> 00:00:25,730
- 既随着绕组数量的增多而电压升高
- 14
- 00:00:25,730 --> 00:00:27,800
- 如果触桥和绕组连接
- 15
- 00:00:27,800 --> 00:00:29,610
- 则为相反减绕组
- 16
- 00:00:29,610 --> 00:00:32,370
- 既随着绕组数量的增多电压减少
- 17
- 00:00:32,370 --> 00:00:34,740
- 实现了双倍绕组数量的调压
- 18
- 00:00:34,746 --> 00:00:38,946
- 上拐臂运动带动槽轮1和槽轮2(模型缺失)运动
- 19
- 00:00:38,946 --> 00:00:41,706
- 槽轮1带动滑触头上端偶数绕组
- 20
- 00:00:41,706 --> 00:00:46,076
- 槽轮2带动滑触头下端1357奇数绕组
- 21
- 00:00:46,076 --> 00:00:50,560
- 切换开关绝缘转轴带动切换开关的动力机构--快速机构
- 22
- 00:00:50,560 --> 00:00:52,490
- 它采用枪击释放原理
- 23
- 00:00:52,490 --> 00:00:53,990
- 具有初始力距大
- 24
- 00:00:53,990 --> 00:00:54,750
- 定位好
- 25
- 00:00:54,750 --> 00:00:57,190
- 带动尾推弹簧机构(扇行件)
- 26
- 00:00:57,200 --> 00:01:00,820
- 顺时针或者逆时针推动12个动触头运动
- 27
- 00:01:00,820 --> 00:01:02,170
- 升高电压步骤
- 28
- 00:01:02,170 --> 00:01:03,960
- 观查粗调开关的位置
- 29
- 00:01:03,960 --> 00:01:04,926
- 假设在-
- 30
- 00:01:04,926 --> 00:01:06,220
- 观查绕组位置
- 31
- 00:01:06,220 --> 00:01:08,600
- 假设电压最低在8号位置
- 32
- 00:01:08,600 --> 00:01:11,413
- 线路在切换开关静触头的A相
- 33
- 00:01:11,414 --> 00:01:15,964
- B相 C相 顺时针转动或者电机带动竖轴运动
- 34
- 00:01:15,964 --> 00:01:18,680
- 一直带动选择开关两个齿轮旋转
- 35
- 00:01:18,680 --> 00:01:22,440
- 带动槽轮2旋转下层奇数触点到7号位置
- 36
- 00:01:22,440 --> 00:01:25,890
- 连接切换开关静触头a相 b相 c相
- 37
- 00:01:25,894 --> 00:01:26,944
- 随着旋转
- 38
- 00:01:26,944 --> 00:01:28,104
- 快速机激发
- 39
- 00:01:28,104 --> 00:01:30,284
- 动触头1号位现在吸合
- 40
- 00:01:30,284 --> 00:01:31,844
- 然后吸合2号位
- 41
- 00:01:31,844 --> 00:01:32,894
- 断开一号位
- 42
- 00:01:32,894 --> 00:01:37,627
- 吸合三号位 断开2号位 吸合4号位 断开3号位
- 43
- 00:01:37,628 --> 00:01:38,888
- 继续升重复
- 44
- 00:01:38,888 --> 00:01:40,398
- 切换到1绕组后
- 45
- 00:01:40,398 --> 00:01:42,494
- 会拨动粗调开关到+.
- 46
- 00:01:42,494 --> 00:01:44,308
- 继续从1到8号绕组
- 47
- 00:01:44,308 --> 00:01:45,521
- 降压相反
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