GW5系列隔离开关说明书.docVIP

GW5型户外交流高压隔离开关 安 装 使 用 说 明 书 泰子电力科技有限公司 用途，特点 Purposes and characteristics GW535/60/110G型隔离开关，一般是供高压线路在无载流情况下进行切换以及对被检修的高压母线、断路器等电气设备与带电高压线路进行电气隔离的单相或三相高压电器。 GW535/60/110G isolating switch, typically is the single-phase or three-phase high-voltage electric equipment which is for high-voltage lines switching at no-load flow circumstances and carries out electrical isolation to the overhauled high-voltage bus, circuit breakers and other electrical equipment with live high voltage lines. GW535/60/110GD型是GW535/60/110G型增设有接地刀装置（单接地或双接地）的户外隔离开关。 GW535/60/110GD type is outdoor isolating switch that GW535/60/110G has added ground knife-type devices (single grounding or double grounding). GW535/60/110GE型是GW535/60/110G型增设有支持导电杆装置的派生系列产品，仅适于硬母线布置场合。 GW535/60/110GE type is derivative series products that GW535/60/110G type has added support conducting rod devices, only suitable for hard-bus layout occasions. 上述产品的基本使用条件满足JB52064“交流高压隔离开关”标准的规定。 The above-mentioned products’ basic using conditions meet the JB52064 the AC high-voltage isolating switch standards. 本隔离开关体积小，结构简单，操作轻便，适于多种布置方案的单相或联动操作。它配用CSG型手力操动机构及DSW4电磁锁进行操作。 The isolating switch is small, simple structure and portable operation, suitable for a variety of layout program at single-phase or linked operation. It equipped with CSG type hand actuator mechanism and DSW4 electromagnetic lock to operation. 技术参数 Technical parameter 隔离开关符合JB52064“交流高压隔离开关”的校准的要求。 Isolating switch is in line with the JB52064 the AC high-voltage isolating switch calibration requirements. 主要技术数据如下： The main technical data are as follows: 表1-1 Form 1-1 型号 Model 额定电压 Rated voltage （KV） 最大工作电压（KV） Maximum working voltage 额定电（A） Rated current 极限通过电流 utmost through the current 五秒热稳定电流（KA） Heat-stable current of 5 seconds 单台重量 Single weight （KG） 备注 Remarks 峰值（KA） peak 有效值(KA）RMS GW5-35G 35 405 630/1000 50 29 14 ～90 不接地 Non-ground GWS5-35GD 35 405 630/1000 50 29 14 ～95 单接地、双接地 Single ground, dual ground GW5-35GE 35 405 630/1000 50 29 1