Dip Protections; Tripping Curve For L-I Protections - ABB SACE Emax E1.2 Operating Instructions For The Design Engineer

Sace emax 2 series low voltage air circuit-breakers
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ABB | SACE Emax 2

2 - DIP protections

The following are the trip curves of the protections available with Ekip Dip trip units.
Tripping curve for L-I
t [s]
L
protections
0,4..1
1000
3 .. 144
100
10
1
1,5..15
0,1
l
0,01
0,1
1
10
x In
133 | © 2017 ABB | 1SDH001330R0002 - ECN000058721 Rev. A
Protection curves | 2 - DIP protections

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Sace emax e2.2Sace emax e4.2Sace emax e6.2

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