GN30-12 Rotary Voltage Disconnect Switch

GN30-12 Rotary Voltage Disconnect Switch

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Product Profile

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概述/Specification

GN30-12M型旋转式户内高压隔离开关是一种旋转触刀式的新型隔离开关,主要结构是在三相共底架的上、下两个平面上,固定两组绝缘

子及触头,通过旋转触刀,从而实现开关的分合闸。

GN30-12D型开关是在GN30-12型开关基础上增加带接地刀的形式,可满足不同电力系统的需要。本产品设计紧凑、占用空间小、绝缘能力强、易于安装调整,其性能符合GB198589《交流高压隔离开关和接地开关》的要求,适用于额定电压10千伏交流50Hz及以下户内系统中,作为在有电压无负载情况下,分合电路之用。可与高压开关柜配套使用,也可单独使用。

GN30-12M series rotary indoor high voltage disconnect switch is a new type of touch rotating knife type disconnect switch,the main structure in threephase chassis of the upper and lower two plat,fixed two set of insulator and contact,by rotating contactor,realize the divide and combine the switch.GN30-12M series switch is on the basis of GN30-12 switch increases with the form of earthing knife,can meet the needs of diferent power systems.Thisproduct design is compact,small footprint,insulating ablity is strong.easy to install,the performance meet GB198589 <AC High Voltage Isolating Switch andEarth Switch>requirements.Also,the switch applicable to rated voltage 10KV AC50HZ and the following indoor systems,as in the cases with voltage withoutload,for opening and closing current.It can be used with high vollage switch cabinet,and also can be used alone.

产品型号含义/Model implication

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正常使用条件/Ambient condition

1、海拔高度不超过1000m。

2、周围空气温度:上限+40℃;下限-10℃。

3、相对湿度:日平均值不大于95%;月平均值不大于90%。

4、地震烈度不超过8度。

5、无严重粉尘、化学腐蚀性和爆炸性物质的场所。

6、无经常性剧烈振动的场所。

1、The altitude:1000M。

2、The ambient temperature;-10℃-+40℃。

3、The relative humidity of air:monthly≤90%,daily≤95%。

4、Ampitude:earthquake degree 8。

5、No serious dust,chemical and explosive substances present。

6、No recurrent severe vibration place。

主要技术参数/Technical specification

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外形安装尺寸/Overall dimension

6.jpg



Product Profile

1.jpg

概述/Specification

GN30-12M型旋转式户内高压隔离开关是一种旋转触刀式的新型隔离开关,主要结构是在三相共底架的上、下两个平面上,固定两组绝缘

子及触头,通过旋转触刀,从而实现开关的分合闸。

GN30-12D型开关是在GN30-12型开关基础上增加带接地刀的形式,可满足不同电力系统的需要。本产品设计紧凑、占用空间小、绝缘能力强、易于安装调整,其性能符合GB198589《交流高压隔离开关和接地开关》的要求,适用于额定电压10千伏交流50Hz及以下户内系统中,作为在有电压无负载情况下,分合电路之用。可与高压开关柜配套使用,也可单独使用。

GN30-12M series rotary indoor high voltage disconnect switch is a new type of touch rotating knife type disconnect switch,the main structure in threephase chassis of the upper and lower two plat,fixed two set of insulator and contact,by rotating contactor,realize the divide and combine the switch.GN30-12M series switch is on the basis of GN30-12 switch increases with the form of earthing knife,can meet the needs of diferent power systems.Thisproduct design is compact,small footprint,insulating ablity is strong.easy to install,the performance meet GB198589 <AC High Voltage Isolating Switch andEarth Switch>requirements.Also,the switch applicable to rated voltage 10KV AC50HZ and the following indoor systems,as in the cases with voltage withoutload,for opening and closing current.It can be used with high vollage switch cabinet,and also can be used alone.

产品型号含义/Model implication

10.jpg

正常使用条件/Ambient condition

1、海拔高度不超过1000m。

2、周围空气温度:上限+40℃;下限-10℃。

3、相对湿度:日平均值不大于95%;月平均值不大于90%。

4、地震烈度不超过8度。

5、无严重粉尘、化学腐蚀性和爆炸性物质的场所。

6、无经常性剧烈振动的场所。

1、The altitude:1000M。

2、The ambient temperature;-10℃-+40℃。

3、The relative humidity of air:monthly≤90%,daily≤95%。

4、Ampitude:earthquake degree 8。

5、No serious dust,chemical and explosive substances present。

6、No recurrent severe vibration place。

主要技术参数/Technical specification

5_副本.jpg

外形安装尺寸/Overall dimension

6.jpg