Eaton EDR-5000 - Page 747

EDR-5000 IM02602007E
The LVRT element will change into standby again as soon as the system voltage recovers: That means, the voltage
has risen above the preset recover voltage » Vrecover« .
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Ride Through Region
Vstart<
Vrecover>
V[x](t[x]) = Curve Setting Points
1.0
0.5
0.9
0.8
0.7
0.6
0.4
0.3
0.2
0.1
0
1.1
t = 0 1.000 2.000 3.0000.500 1.500 2.500
t [s]
V/Vn (in pu)
Trip Region