本型互傳感器為整體的混凝土澆筑格局， 重要適適合特殊速度為50Hz或60Hz ， 特殊電壓電流電壓0.66kV及以下的電力能源整體中作電壓電流、能耗的計量和繼電保障等。 本貨品符合要求Q/GDW1572-2014《記量用高壓功率互傳感器技術性管理規范》。   This type of transformer adopts integral casting structure, is applicable for power systems of rated frequency 50Hz or 60Hz and rated voltage up to and including 0.66kV, used for current measurement, electric energy metering, relay protection, etc.
It complies with the standard Q/GDW1572-2014 Technical specification of low-voltage current transformer for metering.  

 

1、海拔：不超過1000米；
2、環境溫度：－5℃～＋40℃；
3、空氣相對濕度：≤85%；
4、安裝場所：戶內。

1.Altitude should not exceed 1000m;
2.Ambient temperature: -5℃～＋40℃；
3.Air relative humidity：≤85%;
4. Installation site: indoor。

1、額定二次電流：5A或1A;
2、功率因數：cosφ＝0.8; 
3、額定頻率：50Hz或者60Hz;
4、額(e)定(ding)一(yi)次電流、 額(e)定(ding)輸出及準確級(ji)見表(biao)1;

5、擊穿電壓特點； 一下電機繞線對三次電機繞線及地和三次電機繞線對地能頂住工頻擊穿電壓3kV持續1min。  

1. Rated secondary current: 5A or 1A;
2. Power factor: cos中＝0.8 (lag) ;
3. Rated frequency: 50Hz or 60Hz;
4.Rated primary current, rated output and accurate level see table 1.,
5.Insulating property: primary winding to secondary winding and ground, and secondary winding to ground can bear the power frequency withstand voltage 3kV for 1min.