机构，作为在 有电压而无负载的情况下，分合电路之用，亦有派生产品防污型，高原型 的和加装带电显示装置等。
本系列 隔离开关为三极型，由底架、转轴、及杠杆、瓷支柱绝缘子、闸刀及 接线板等部分组成。转轴安置在底架上，其上焊有
三对杠杆，杠杆通 过拉杆瓷绝缘子与闸刀项链。转轴伸出底架，其任何 一段均可与操作机构相连。C型为穿墙式。其中C1表示转动在穿墙侧；C2表示开断在穿墙侧；C3表示两侧均在穿墙侧。
GN19-12 indoor high-voltage disconnector is a high-voltage switchgear, which is used in power systems with rated voltage of 12KV and AC of 50Hz or less, and is operated by CS6-1 manpower.
Institutions are used for splitting and closing circuits with voltage and no load. They also have anti-fouling products, plateau type and live display devices.
The isolator of this system is equipped with CS6-1 manpower operation mechanism (the panel isolator is a self-connected operation mechanism).
This series of disconnectors are three-pole type. They are composed of chassis, rotating shaft, lever, ceramic post insulator, gate knife and wiring board. The rotating shaft is mounted on the chassis and welded on it.
Three pairs of levers, the lever passes through the tie rod porcelain insulator and the brake knife necklace. The shaft extends out of the chassis, and any section of the shaft can be connected with the operating mechanism. Type C is wall-piercing. Where C1 denotes rotation On the wall side; C2 means that the break is on the wall side; C3 means that both sides are on the wall side.
型号及含义 Model and meaning
主要技术参数 The main technical parameters
外形及安装尺寸 Shape and installation dimensions