| 产品特性 : | 隔离开关 | 是否进口 : | 否 |
| 产地 : | 浙江 | 品牌 : | 锦坤 |
| 型号 : | GW9-12 | 3C额定电压范围 : | 直流1500V以上 |
| 系列 : | GW9-12 | 约定发热电流 : | 咨询 |
| 极数 : | 3P | 额定电流 : | 630A |
| 安装方式 : | 固定式 | 操作方式 : | 咨询 |
| 操作手柄类型 : | 咨询 | 操作机构位置 : | 咨询 |
| 附件说明 : | 说明书 | 熔断器规格 : | 咨询 |
| 额定电压 : | 10K | 中性级位置 : | 咨询 |
| 使用类别 : | 咨询 | 电流规格 : | 630A |
| 辅助触头 : | 咨询 | 峰值耐受电流 : | 630 |
| 额定绝缘电压 : | 咨询 | 额定频率 : | 50 |
| 机械寿命 : | 10000次 | 电气寿命 : | 10000次 |
| 额定短路接通能力 : | 咨询 | 额定短路耐受电流 : | 咨询 |
| 产品认证 : | CQC | 物料编号 : | 00009 |
| 小包装数 : | 1 |
portant; position: unset !important;">10KV户外线路GW9-12/630A高压隔离开关是单相交流50Hz高压开关设备,用于额定电压为10kV电力系统中,作为有电压无负荷的情况下接通或隔离电源之用，本隔离开关用绝缘钩棒进行操作。
portant; position: unset !important;"> 使用环境
portant; position: unset !important;"> a、海拔高度不超过1000米；
portant; position: unset !important;"> b、周围空气温度:上限+40,下限一般地区-30高寒地区-40；
portant; position: unset !important;"> c、风压不超过700Pa(相当于风速34m/s)；
portant; position: unset !important;"> d、地震烈度不超过8度；
portant; position: unset !important;"> e、无频繁剧烈震动场所；
portant; position: unset !important;"> f、普通型安装场所应无严重影响隔离开关绝缘和导电能力的气体、蒸气、化学性沉积、盐雾、灰尘及其它爆性、侵蚀性物质。防污型适用于重污秽地区,但不应有引起火灾及爆物质。
portant; position: unset !important;"> 结构和工作原理
portant; position: unset !important;"> 本隔离开关为单相式结构,每相由底架、支柱绝缘体、闸刀、触头等部分组成。闸刀侧面有调节接触压力的螺丝和压紧用的弹簧,上端装有固定拉扣和其相连的自锁装置,供绝缘钩棒进行分合闸之用。
portant; position: unset !important;"> 本系列产品在结构上与未改进的产品比较具有接触面积大、接触电阻低、导电性能好、机械强度高等优点。
portant; position: unset !important;"> 10KV户外线路GW9-12/630A高压隔离开关本隔离开关一般采用倒装方式,也可以垂直或倾斜安装(动触头在下方),用M12D的螺栓将底架固定在横担上合适的位置,应方便在地面上用令克棒钩拉及合上闸刀,并确保操作时底架不会松动。进线应接到静触头侧,出线应接到动触头侧,三相开关之间应保持适当的距离,以免短路。
portant; position: unset !important;"> 技术参数表
| seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 规格型号 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 额定电压 seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> KV |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 额定电流 seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> A |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 4S热稳定电流 seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> (有效值)KA |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 动稳定电流 seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> (峰值)KA |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 冲击耐压KV |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 工频耐压KV |
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| seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 相对地 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 断口间 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 相对地 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 断口间 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> |
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| seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none; word-break: break-all;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 200A |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 10 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 200 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 6.3 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 16 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 75 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 85 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 38 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 42 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> |
| seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none; word-break: break-all;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 400A |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 10 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 400 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 12.5 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 31.5 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 75 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 85 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 38 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 42 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> |
| seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none; word-break: break-all;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 630A |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 10 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 630 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 20 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 50 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 75 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 85 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 38 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; clear: both; white-space: pre-wrap !important; position: unset !important;"> 42 |
seline; background: transparent; -webkit-tap-highlight-color: transparent; appearance: none; border-collapse: collapse; border-spacing: 0px; float: none;"> |
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