Seg WI Series - Page 325

Trip Delay
1 20102 30
0.001
0.01
0.1
1
100
5
10
I2 / I> (multiples of pickup)
wiNPSDOC_Z16
tChar=
0.05
0.5
1
2
5
10
t / s
Fig. 111: EF Curve: trip delay, I2 > I
2>
, example for I
Dyn.Lim.
= 30⋅I
2>
.
See ╚═▷ “Explanation for All Characteristics (»I2>«)” for details.
325WIC1WIC1-1.0-EN-MAN
11 Appendix
11.2.3.2.6 “EF” Curve