Schweitzer Engineering Laboratories SEL-700G1 - SEL-700 GT+ Intertie Relay Application; Figure 2.26 SEL-700 GT+ Relay Typical AC Current and Four-Wire Wye Voltage Connection

2.33
Date Code 20170814 Instruction Manual SEL-700G Relay
Installation
SEL-700GT+ Intertie Relay Application
SEL-700GT+ Intertie Relay Application
Figure 2.26 SEL-700GT+ Relay Typical AC Current and Four-Wire Wye Voltage Connection
Generator
Phase-Input CTs
IN
ICX
IBX
IAX
VAX
VCX
VBX
NX
C
B
A
Neutral Grounding PT
VS
NS
LOAD
52
X
52
Y
A B C
ICY
IBY
IAY
VAY
VCY
VBY
NY
UTILITY
Z Slot: 4 ACI/3 AVI E Slot: 3 ACI/4 AVI