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This type of discharge coil is single-phase,cast resin insulated used indoors or outdoors connected with high voltage parallel connection capacitor group.When the capacitor group is cut off from the system,it can take only five second to reduce the residual voltage of the capacitor group from 2Un to below 50V.When operating normal,the secondary winding is used as voltage indicator and the residual winding is connected as split triangle.If the pole of capacitor partial breaks down,it would bring the zero sequence voltage to drive relay protection gear.The product is small,light,little partial discharge energy and high resistance to over voltge,It is a new product for superseding the oil type discharge coil．
FD(G)2、FD(Z)2放电线圈型号说明 model meanings
结构 Structure
FD(G、Z)2/11/ 3-1.7-1(w) 型放电线圈为树脂绝缘全封闭结构，FD(G、Z)2/11/ 3-1 7-1WG 为户外干式瓷绝缘结构，采用环型铁芯。在同一个铁芯柱上同心地装有一次、二次线圈。
The discharge
coil,is casting resin insulated and fully enclosed type.The discharge
coil is dry type and porcelain insulated.They annular core.The prinary
winding and secondary winding are installed concentrically on the same
iron-core pole.
主要技术数据 main technical characterisetics
| 型号Type |
额定一次电压 Rated primary voltage (kV) |
额定二次电压 Rated secondary voltage （KV） |
额定二次输出及相应的准确级 Rated secondary output and combination accuracy classes(VA) cosφ=0.8(lagged) |
剩余电压绕 组额定输出 Rated output of residual voltage winding(VA) |
放电容量 Discharge capacity（Mvar） |
||
| 0.2 | 0.5 | 1 | |||||
| FD(G.Z)2/6.3/√3-1.7-1 | 6.3/√3 |
100/√3 或100 100/√3 or 100 |
20 | 50 | 100 |
100/3V 6P 50 |
1.7 |
| FD(G.Z)2/6.3/√3-1.7-1 | 6.3/√3 | ||||||
| FD(G.Z)2/11/√3-1.7-1 | 11/√3 | ||||||
| FD(G.Z)2/11/√3-2.5-1 | 11/√3 | 2.5 | |||||
| FD(G.Z)2/11/√3-3.4-1 | 11/√3 | 3.4 | |||||
| FD(G.Z)2/10-1.7-1 | 10 | 100 | 20 | 50 | 100 | 1.7 | |
| FD(G.Z)2/10-2.5-1 | 2.5 | ||||||
| FD(G.Z)2/10-3.4-1 | 3.4 | ||||||
| FD(G.Z)2/6.3/√3-1.7-1 W(G) | 6.3/√3 |
100/√3 或100 100/√3 or 100 |
20 | 50 | 100 |
100/3V 6P 50 |
1.7 |
| FD(G.Z)2/6.3/√3-1.7-1W(G) | 6.3/√3 | ||||||
| FD(G.Z)2/11/√3-1.7-1W(G) | 11/√3 | ||||||
| FD(G.Z)2/11/√3-2.5-1W(G) | 11/√3 | 2.5 | |||||
| FD(G.Z)2/11/√3-3.4-1W(G) | 11/√3 | 3.4 | |||||
| FD(G.Z)2/10-1.7-1W(G) | 10 | 100 | 20 | 50 | 100 | 1.7 | |
| FD(G.Z)2/10-2.5-1W(G) | 2.5 | ||||||
| FD(G.Z)2/10-3.4-1W(G) | 3.4 | ||||||
外形及安装尺寸图 Outline and installation dimension
This type of discharge coil is single-phase,cast resin insulated used indoors or outdoors connected with high voltage parallel connection capacitor group.When the capacitor group is cut off from the system,it can take only five second to reduce the residual voltage of the capacitor group from 2Un to below 50V.When operating normal,the secondary winding is used as voltage indicator and the residual winding is connected as split triangle.If the pole of capacitor partial breaks down,it would bring the zero sequence voltage to drive relay protection gear.The product is small,light,little partial discharge energy and high resistance to over voltge,It is a new product for superseding the oil type discharge coil．
FD(G)2、FD(Z)2放电线圈型号说明 model meanings
结构 Structure
FD(G、Z)2/11/ 3-1.7-1(w) 型放电线圈为树脂绝缘全封闭结构，FD(G、Z)2/11/ 3-1 7-1WG 为户外干式瓷绝缘结构，采用环型铁芯。在同一个铁芯柱上同心地装有一次、二次线圈。
The discharge
coil,is casting resin insulated and fully enclosed type.The discharge
coil is dry type and porcelain insulated.They annular core.The prinary
winding and secondary winding are installed concentrically on the same
iron-core pole.
主要技术数据 main technical characterisetics
| 型号Type |
额定一次电压 Rated primary voltage (kV) |
额定二次电压 Rated secondary voltage （KV） |
额定二次输出及相应的准确级 Rated secondary output and combination accuracy classes(VA) cosφ=0.8(lagged) |
剩余电压绕 组额定输出 Rated output of residual voltage winding(VA) |
放电容量 Discharge capacity（Mvar） |
||
| 0.2 | 0.5 | 1 | |||||
| FD(G.Z)2/6.3/√3-1.7-1 | 6.3/√3 |
100/√3 或100 100/√3 or 100 |
20 | 50 | 100 |
100/3V 6P 50 |
1.7 |
| FD(G.Z)2/6.3/√3-1.7-1 | 6.3/√3 | ||||||
| FD(G.Z)2/11/√3-1.7-1 | 11/√3 | ||||||
| FD(G.Z)2/11/√3-2.5-1 | 11/√3 | 2.5 | |||||
| FD(G.Z)2/11/√3-3.4-1 | 11/√3 | 3.4 | |||||
| FD(G.Z)2/10-1.7-1 | 10 | 100 | 20 | 50 | 100 | 1.7 | |
| FD(G.Z)2/10-2.5-1 | 2.5 | ||||||
| FD(G.Z)2/10-3.4-1 | 3.4 | ||||||
| FD(G.Z)2/6.3/√3-1.7-1 W(G) | 6.3/√3 |
100/√3 或100 100/√3 or 100 |
20 | 50 | 100 |
100/3V 6P 50 |
1.7 |
| FD(G.Z)2/6.3/√3-1.7-1W(G) | 6.3/√3 | ||||||
| FD(G.Z)2/11/√3-1.7-1W(G) | 11/√3 | ||||||
| FD(G.Z)2/11/√3-2.5-1W(G) | 11/√3 | 2.5 | |||||
| FD(G.Z)2/11/√3-3.4-1W(G) | 11/√3 | 3.4 | |||||
| FD(G.Z)2/10-1.7-1W(G) | 10 | 100 | 20 | 50 | 100 | 1.7 | |
| FD(G.Z)2/10-2.5-1W(G) | 2.5 | ||||||
| FD(G.Z)2/10-3.4-1W(G) | 3.4 | ||||||
外形及安装尺寸图 Outline and installation dimension
- 问：质量怎么样？
- 答：我们的产品经过国家电力电容器质量监督检测中心检测合格，并且是同行业中率先通过ISO90001:20000质量体 系认证的企业。
- 问：电容器运行中会不会发生爆炸？
- 答：只要严格安装说明书使用，安装电容器专用熔断器，爆炸就不会发生。
- 问：公司规模如何？
- 答：公司创建于1996年，注册资金550万，拥有标准厂房8000余平方米。
-
1.我公司生产的每台产品在出厂前都经过严格的检测，产品的质量合
格率在99%以上，另外我们对产品保用一年，只要在一年内有质量问
题可以包修包换包退。
2.一般在不影响下次销售的话，可以退货。
3.只要严格安装说明书使用，安装电容器专用熔断器，就不会发生爆
炸等情况。
