GE EntelliGuard G - Page 84

GENERAL
PRODUCTOPERATIONSCREEN MODECURVESREGISTERINSTALLATIONCONNECTION
LOCKS
EntelliGuard G
INTRO BREAKER ACCESSORIES TESTS APPENDIX
TRIP UNIT
OTHER
2-42
Time Current Curves (cold state), Protection Device
Curvas Tempo Intensidade (a Frio), Protecção
Curvas de disparo (en frío)
HSIOC e GF
0,001
0,01
0,1
1
1000 10000 100000 1000000
Amps
Tripping Time in Seconds (S)
- Time Current Curve
HSIOC - Protection Device
I - Present & ON
50kA
Green line = Full Clearing time
Red Line = Non Tripping time
65kA
85kA
100kA
I Setting On
set at 15kA
0,001
0,01
0,1
1
1000 10000 100000 1000000
Amps
Tripping Time in Seconds (S)
- Time Current Curve
HSIOC - Protection Device
I - NOT PRESENT OR OFF
50kA
Green line = Full Clearing time
Red Line = Non Tripping time
65kA
85kA
100kA
ST Set at 12,5kA
STDB 1
EntelliGuard GT Electronic Trip Unit
0,01
0,1
1
10
00,0100,101,0
x Breaker Rating In
Tripping Time In Seconds (s)
- Time Current Curve
GF- Protection Device
2
I t
-OFF-
- Band GFDB 01
- Band GFDB 03
- Band GFDB 05
- Band GFDB 07
- Band GFDB 09
- Band GFDB 11
- Band GFDB 13
1
3
5
7
9
11
13
5
1
3
7
9
11
13
0,8
0,6
0,4
0,2
LT set at Breaker Rating In
Setting Range
0,2 to 1 x In in steps of 0,01
Green line = Full Clearing time
Red Line = Non Tri
pping time
EntelliGuard GT Electronic Trip Unit
0,01
0,1
1
10
00,0100,101,0
x Breaker Rating In
Tripping Time In Seconds (s)
- Time Current Curve
GF- Protection Device
2
I t -OFF-
- Band GFDB 02
- Band GFDB 04
- Band GFDB 06
- Band GFDB 08
- Band GFDB 10
- Band GFDB 12
- Band GFDB 14
2
4
6
8
10
12
14
6
2
4
8
10
12
14
0,8
0,6
0,4
0,2
LT set at Breaker Rating In
Setting Range
0,2 to 1 x In in steps of 0,01
Green line = Full Clearing time
Red Line = Non Tri
pping time