4 Protection Functions and Specifications
4-18
L-PRO 4000 User Manual
D02706R02.30
Figure 4.12: Power Swing Function
Table 4.6: 68 Power Swing Function Details
Mode
Block, Off, Trip
Zone Blocking
Zone 1 Blocking
Enable/Disable
Zone 2 Blocking
Enable/Disable
Zone 3 Blocking
Enable/Disable
Zone 4 Blocking
Enable/Disable
Zone 5 Blocking
Enable/Disable
Out of Step Swing Timer
0.00 to 1.00 seconds
I1 Supervision
0.5 to 50.0 A secondary (5A)
0.1 to 10.0 A secondary (1A)
3I0 Blocking
0.5 to 50.0 A secondary (5A)
0.1 to 10.0 A secondary (1A)
Blocking Reset Time
0.25 to 2.00 seconds
Left Hand Side (LHS) Blinder
Outer (R1)
-100.0 to R2 ohms secondary (5A)
-500.0 to R2 ohms secondary (1A)
Inner (R2)
R1 to R3 ohms secondary
Right Hand Side (RHS) Blinder
Inner (R3)
R2 to R4 ohms secondary
Enable Setting
50 Ipos
60
50 3I0
Zpos
TB
0
68 Trip
68 Block
Inner Blinder Alarm
Outer Blinder Alarm
Out of Step
X
R
Содержание L-PRO 4000
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