ComAp InteliLite MRS16 - Page 178

InteliLite Global Guide
178
2x CT (Current Transformer)
3Ph4Wire Grounded Star (Grounded Wye) connection – 3PY
Three phase voltage measurement L1,L2,L3 with 120° phase shift
3x CT (Current Transformer)
3Ph3Wire Ungrounded Delta connection
Open Delta
Ungrounded Wye
Corner-Grounded Delta
Split Phase Delta
Three phase voltage measurement L1,L2,L3 with 120° phase shift
No neutral is available 3x CT (Current Transformer)
High Leg D High Leg Delta connection
Three phase voltage measurement L1,L2,L3
3x CT (Current Transformer)
Autodetect
High Leg Delta
or
L1 >=100V; L1 <=160V
L2 >=160V
L3 >=100V; L3 <=160V
3PH3Wire or 3Ph4Wire
or
L1 >= 100V
L2 >= 100V
L3 >= 100V
3PH Low Y
or
L1 >=20V; L1 <=160V
L2 >=20V; L2 <=160V
L3 >=20V; L3 <=160V
L1L2 < 300V
L2L3 < 300V
L3L1 < 300V
3PH High Y
or
L1 > 160V
L2 > 160V
L3 > 160V
L1L2 >= 300V
L2L3 >= 300V
L3L1 >= 300V
SplPhL1L2
or
L1 >=100V
L2 >=100V
L3 <= 20V
SplPhL1L3 L1 >=100V
L2 <= 20V