Page 9 - 上海德力西开关有限公司

互感器接线原理图
Wiring Diagram For Transformer

接线原理图 /Wiring diagram
A

1 1 1 1 1 1
1 1
Ӭፈጷ Ԥፈጷ ʻԪඊ ܲԪඊ Ԥፈጷ
4JOHMF XJOEJOH %PVCMF XJOEJOH 5ISFF DIBOHF SBUJP 7BSJBCMF SBUJP %PVCMF XJOEJOH

Ӭፈጷ
4JOHMF XJOEJOH
4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4
1 1 1 1 1 1
ٽፈጷ ӬԪඊ Ԥፈጷ ԤԪඊ ʻፈጷ
'PVS XJOEJOHT 4JOHMF DIBOHF SBUJP %PVCMF XJOEJOH %PVCMF DIBOHF SBUJP 5ISFF XJOEJOHT

4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4
1 1
ٽፈጷ ʻԪඊ
'PVS XJOEJOHT 5ISFF DIBOHF SBUJP

4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4
" " "
# # #
" # $ " #
" # " #
B C
B C B C
B C B C
单相不接地电压互感器 两台单相不接地电压互感器组成三相 Vvo 接法 单相三绕组不接地电压互感器
Single-phase voltage Two single-phase voltage transformer composed single-phase threewinding
transformer is not grounded of three-phase ungrounded connection Vvo voltage transformer is not grounded
" " "
# # " # #
$ " # " # $ " # " #

B C B C B C
B C B C
B C B C
两台三绕组单相不接地电压互感器组成的三相 Vvo 接法 单相带熔断保护不接地电压互感器 两台单相带熔断器保护不接地电压互感器组成三相 Vvo 接法
Two three-winding single-phase ungrounded three- With single-phase voltage transformer With two single-phase voltage transformer fuse protection
phase voltage transformer component connection Vvo fuse protection is not grounded is not composed of tjree-phase grounding connection Vvo

" " " "
# " # # # # " #
$ " # " # " #

B C
B C C
B
B C B B C
B C B C C
单相三绕组带熔断器保护不接 两台三绕组单相不接地电压互感器组成 单相带电源不接地电压互感器 单相带电源带熔断器不接地电压互感器
地电压互感器 的三相 Vvo 接法 Ungrounded single-phase Single-phase power supply with fuse
Single-phasethree-winding Two three-winding single-phase voltage transformer with power with non-grounded voltage transformer
with non-grounded coltage ungrounded three-phase voltage
transformer fuse protection transformer component connection Vvo

www.cndlx.com 04