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GN24-12D系列户 内高压隔离开关
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所属公司:景光电气有限公司
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更新时间:2019-06-26 15:00:27

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概述 Overview

GN24-12D(I、ll), GN24-12D(I、ll)C系列户 内高压隔离开关为额定电压10kV,三相交流50Hz的户内装置。

a、GN24-12D( I 1.2; ll 1.2)颂隔离开关为动(或静)触头侧接地形式.主刀和 接地刀组合在一整体框架上;1型为左边操 作;2型为右边操作:Q型为全工况产品,并可根 据用户定货要求附装带电显视装罝。

b、GN24-12SDI、ll(C1.23型隔离开关为动,静触头两侧接地形式,并可把动(或静)触头侧改为穿墙套管.(或两侧 都改用穿墙套管)主刀和 两组接地刀结合在同一框架上,其中一 组接地刀可单独操作,也可同 时用一台机构操作。

GN24-12D (I, ll), GN24-12D (I, ll) C series indoor high voltage disconnectors are rated voltage 10kV, three-phase AC 50Hz indoor devices.

A, GN24-12D (I 1.2; ll 1.2) Song isolation switch is a dynamic (or static) contact side grounding mode. The main knife and grounding knife are combined on an integral framework; Type 1 is a left-hand operation; Type 2 is a right-hand operation: Type Q is a full-duty product, and can be installed with live display according to user's order requirements.

B, GN24-12SDI, ll (C1.23 type disconnector is dynamic and static contacts are grounded on both sides, and dynamic (or static) contacts can be replaced by wall-piercing sleeves. (Both sides are replaced by wall-piercing sleeves.) The main cutter and two groups of grounding cutters are combined on the same frame, one group of them can be operated independently or simultaneously by a mechanism.


使用环境条件 Use environmental conditions

a. 海拔:1000m;

b. 周围空气温度:

c. 周围环境相对湿度:日平均值不大于95%,月平均值不大于90%;

d. 地震烈度不超过B度;

e. 没有火灾、爆炸危险、严重污秽、化学腐 蚀及剧烈振动的场。

A. Elevation: 1000m;

B. Ambient air temperature:

C. Relative humidity of surrounding environment: the daily average is not more than 95%, and the monthly average is not more than 90%.

D. Earthquake intensity does not exceed B degree;

E. No fire, explosion hazards, serious pollution, chemical corrosion and violent vibration fields.


主要技术参数 The main technical parameters

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