Seg WI Line WIC1 User Manual

CT . CT Type [Field Para / CT]
Relative Relative, WE2 : 16 A ... 56 A, W2 : 16 A ... 56 A, W3 : 32 A ... 112 A,
W4 : 64 A ... 224 A, W5 : 128 A ... 448 A, W6 : 256 A ... 896 A
╚═▷ CT Type
P.1
Select the connected CT Type (for the display of primary or relative phase current values).
CT . In,relative [Field Para / CT]
1.000In.min
Only available if:
• CT . CT Type = Relative•
1.000In.min . . . 3.500In.min P.1
Relative primary rated current. (This is the rated current divided by the CT ratio, i.e. a value that has been made
independent of the CT type.)
CT . CT pri [Field Para / CT]
0A If: CT . CT Type = Relative
• 0A . . . 0A•
If: CT . CT Type =
• 8.0A . . . 28.0A•
If: CT . CT Type = WE2 : 16 A ... 56 A
•
16.0A . . . 56.0A
•
If: CT . CT Type = W2 : 16 A ... 56 A
•
16.0A . . . 56.0A
•
If: CT . CT Type = W3 : 32 A ... 112 A
• 32.0A . . . 112.0A•
If: CT . CT Type = W4 : 64 A ... 224 A
•
64.0A . . . 224.0A
•
If: CT . CT Type = W5 : 128 A ... 448 A
• 128.0A . . . 448.0A•
If: CT . CT Type = W6 : 256 A ... 896 A
•
256.0A . . . 896.0A
•
If: CT . CT Type =
•
1A . . . 10000.0A
•
P.1
Nominal current of the primary side of the current transformers.
CT . ECT pri [Field Para / CT]
60A 1A . . . 10000.0A P.1
This parameter de󰅰nes the primary nominal current of the connected earth current transformer. If the earth current
is measured via the Holmgreen connection, the primary value of the phase current transformer must be entered
here.
17WIC1WIC1-1.0-EN-REF
4 Field settings
4.1.1 CT: Settings

Seg WI Line WIC1 Specifications

General

Brand	Seg
Model	WI Line WIC1
Category	Protection Device
Language	English