简要说明：GN19-12质量保证一切，诚信是本公司的宗旨

GN19-12/1000隔离开关GN19-12C/1250高压隔离开关 联系人：王总    联系电话：0577-27880112   联系手机：13362763534 概述：      GN19-12系列户内高压隔离开关高压开关设备，用于额定电压12千伏，交流50Hz及以下电力系统中，配用CS6-1型人力操作机构，作为在有电压而无负载的情况下，分、合电路之用。 使用环境： 海拔高度不超过1000m； 周围空气温度：上限+40℃，下限-30℃； 相对湿度：日平均值不大于95%，月平均值不大于90%； 地震烈度不超过8度； 没有火灾、危险、严重污秽、化学腐蚀及剧烈振动场所 主要技术参数： 型号  额定电压KV  额定电流A  额定短时耐受电流（4S）KA  额定峰耐受电流KA   GN19-12/400-12.5  12  400  12.5  31.5  产品描述：GN19/400A隔离开关属普通型，相间距离250MM。含CS6-1型人力操作机构一把。底架喷漆颜色中灰，铜件部分镀锡铈合金，木箱包装。质保期限一年。 GN19-12/400隔离开关GN19-12C/630高压隔离开关、GN19-12/400隔离开关GN19-12C/630高压隔离开关、GN19-12/400隔离开关GN19-12C/630高压隔离开关、GN19-12/400隔离开关GN19-12C/630高压隔离开关、GN19-12/400隔离开关GN19-12C/630高压隔离开关、GN19-12/400隔离开关GN19-12C/630高压隔离开关 GN19-12/1000隔离开关GN19-12C/1250高压隔离开关、GN19-12/1000隔离开关GN19-12C/1250高压隔离开关、GN19-12/1000隔离开关GN19-12C/1250高压隔离开关、GN19-12/1000隔离开关GN19-12C/1250高压隔离开关、GN19-12/1000隔离开关GN19-12C/1250高压隔离开关、GN19-12/1000隔离开关GN19-12C/1250高压隔离开关 英文翻译： Summary: GN19-12 series indoor hv isolating switch high voltage switch equipment, used for rated voltage 12 kv, communication frequency 50 Hz and the following in power system, with CS6-type 1 human operator, as in a voltage and no load, and close the circuit with points. Use environment: The altitude does not exceed 1000 m; Ambient air temperature: cap + 40 ℃, floor-30 ℃; Relative humidity: day average no greater than 95%, on average less than 90%; The earthquake intensity not more than 8 degrees; No fire and explosion danger, serious filth, chemical corrosion and violent vibration places The main technical parameters: model Rated voltage KV Rated current A Rated current short tolerance (4 S) KA Rated peak current KA tolerance GN19-12/400-12.5 12 400 12.5 31.5 Product descrtption: GN19/400 A isolating switch of common type, alternate with distance 250 MM. Contain CS6-type 1 human operator. Chassis color painting in grey, a part of cerium oxide tin copper alloy, be packed in wooden cases. Quality assurance for one year. GN19-12/400 isolating switch GN19-12 C / 630 high pressure isolating switch, isolating switch GN19 GN19-12/400-12 C / 630 high pressure isolating switch, isolating switch GN19 GN19-12/400-12 C / 630 high pressure isolating switch, isolating switch GN19 GN19-12/400-12 C / 630 high pressure isolating switch, isolating switch GN19 GN19-12/400-12 C / 630 high pressure isolating switch, isolating switch GN19 GN19-12/400-12 C / 630 high pressure isolating switch