GW1 GW1-12G、GW1-24型户外交流高压隔离开关，GW1-12D、GW1-24D型单接地高压隔离开关，GW1-12W系列户外隔离开关用于频率为50hz、10kV供电网中，供高压线路在有电压无负载情况下进行换接，以及对被检修的高压母线、断路器等电器设备与带电的高压线路进行电气隔离之用。也可用于分、合很小的电容电流和电感电流。
As a 3-Phase a.c.50Hz H.V. switcher, GW1-24disconnector is suitable for rated 20kV power system for connecting or disconnecting circuit under certain voltage but no load condition.GW1-24 disconnector is fitted with CS8-1 type manual device.
Features of the product
This disconnector consists of 3 single pole disconnector, when mounting, pole and pole are connect by a pipe link rod. The distance between two pole center is 600mm. an operating device is fitted to operate the disconnector.
Each single pole disconnector consists of the base, rotating shaft, supporting insulator, pulling insulator, blade and contact. Supporting insulator are fixed on both ends of the base, and there are contacts fixed on the supporting insulator. A rotating shaft is in the middle of base and welded a toggle arm, connected with blade by pulling insulator. Either end of rotating shaft can be connected with pipe link rod open-close operation can be relized by manual operating device.
成套供应
隔离开关以三极一体出厂,，所配用的手动机构或电动机构也配套供应，并附有安装所需的联接附件。
订货须知
订货时应说明产品型号；额定电压；额定电流；配用机构型号（未注按CS8-5G供货），辅助极点数目（未注按4开4闭供货）；污秽等级。若用户有特殊的要求，请说明，本厂可协助解决。