2-35
Time Current Curves (cold state), Protection Device
Auslösekennlinien (aus kaltem Zustand), Schutzgerät
Curve di intervento (a freddo)
]
0,1
1
10
100
1000
10000
1,00
10,00
100,00
T
ripp
ing
Time I
n Sec
onds (s)
x Breaker Rating In
ME10 Trip Unit -L, -E, -S, -N, -H & -HE Trip Unit
- Time Current Curve
LT- Protection Device
Breaker Type
- Band C-01
- Band C-06
- Band C-09
- Band C-13
- Band C-17
- Band C-20
2h
7.2 x
SD protection -
OFF
I protection set to 15 x Ie
LT set at Breaker Rating
In
Setting Range
Ie = 0.975, 0.9625, 0.95, 0.45 or 0.4 x In
Ir = 0.5 to 1 x Ie in steps of 0.25
]
0,1
1
10
100
1000
10000
1,00
10,00
100,00
T
ripp
ing
Time I
n Sec
onds (s)
x Breaker Rating In
ME10 Trip Unit
-E, -S, -N, -H & -HE Trip Unit
- Time Current Curve
LT- Protection Device
Breaker Type
- Band C-02
- Band C-04
- Band C-07
- Band C-14
- Band C-18
- Band C-22
2h
7.2 x
SD protection - OFF
I protection set to 15 x Ie
LT set at Breaker Rating
In
Setting Range
Ie = 0.975, 0.9625, 0.95, 0.45 or 0.4 x In
Ir = 0.5 to 1 x Ie in steps of 0.25
0,1
1
10
100
1000
10000
1,00
10,00
100,00
T
ripp
ing
Time I
n Sec
onds (s)
x Breaker Rating In
ME10 Trip Unit -L, -E, -S, -N, -H & -HE Trip Unit
-
Time Current Curve
LT-
Protection Device
Breaker type
-
Band C-03
-
Band C-08
-
Band C-12
-
Band C-16
-
Band C-19
2h
7.2 x
SD protection - OFF
I protection set to 15 x Ie
LT set at Breaker Rating
In
Setting Range
Ie = 0.975, 0.9625, 0.95, 0.45 or 0.4 x In
Ir = 0.5 to 1 x Ie in steps of 0.25
0,1
1
10
100
1000
10000
1,00
10,00
100,00
T
ripp
ing
Time I
n Sec
onds (s)
x Breaker Rating In
ME10 Trip Unit -L, -E, -S, -N, -H & -HE Trip Unit
- Time Current Curve
LT- Protection Device
Breaker Type
- Band C-05
- Band C-09
- Band C-11
- Band C-15
- Band C-21
2h
7.2 x
SD protection - OFF
I protection set to 15 x Ie
LT set at Breaker Rating
In
Setting Range
Ie = 0.975, 0.9625, 0.95, 0.45 or 0.4 x In
Ir = 0.5 to 1 x Ie in steps of 0.25
BREAKER ME10
TRIP UNIT
2
.5
CURVES