ABB OVR-15, Instruction, Operation And Maintenance Manual

Page: 38 / 45

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OVR-15, 27 & 38 LV cabinet Instruction Manual
Sr.
No.
Protection
IEC61850
Identification
Setting range
available in
RER615
For OVR-15 Recloser
600/1A CT & 15.5kV System Voltage
For OVR-27 Recloser
600/1A CT & 27kV System Voltage
For OVR-38 Recloser
600/1A CT & 38kV System Voltage
Setting Range to be
used
(in Nominal Values)
Setting Range to be
used
(in Absolute Values)
Setting Range to be
used
(in Nominal Values)
Setting Range to be
used
(in Absolute Values)
Setting Range to be
used
(in Nominal Values)
Setting Range to be
used
(in Absolute Values)
2 = Go 2 = Go 2 = Go 2 = Go 2 = Go 2 = Go 2 = Go
3 = Bo 3 = Bo 3 = Bo 3 = Bo 3 = Bo 3 = Bo 3 = Bo
4 = Yo, Go 4 = Yo, Go 4 = Yo, Go 4 = Yo, Go 4 = Yo, Go 4 = Yo, Go 4 = Yo, Go
5 = Yo, Bo 5 = Yo, Bo 5 = Yo, Bo 5 = Yo, Bo 5 = Yo, Bo 5 = Yo, Bo 5 = Yo, Bo
6 = Go, Bo 6 = Go, Bo 6 = Go, Bo 6 = Go, Bo 6 = Go, Bo 6 = Go, Bo 6 = Go, Bo
7 = Yo, Go, Bo 7 = Yo, Go, Bo 7 = Yo, Go, Bo 7 = Yo, Go, Bo 7 = Yo, Go, Bo 7 = Yo, Go, Bo 7 = Yo, Go, Bo
Operate delay time EFPADM 60...200000 ms 60...200000 ms 60...200000 ms 60...200000 ms 60...200000 ms 60...200000 ms 60...200000 ms
Circle radius EFPADM 0.05...500.00 mS 0.05...500.00 mS 0.05...500.00 mS 0.05...500.00 mS 0.05...500.00 mS 0.05...500.00 mS 0.05...500.00 mS
Circle conductance EFPADM
-500.00...500.00
mS
-500.00...500.00 mS
-500.00...500.00
mS
-500.00...500.00
mS
-500.00...500.00
mS
-500.00...500.00
mS
-500.00...500.00
mS
Circle susceptance EFPADM
-500.00...500.00
mS
-500.00...500.00 mS
-500.00...500.00
mS
-500.00...500.00
mS
-500.00...500.00
mS
-500.00...500.00
mS
-500.00...500.00
mS
Conductance forward EFPADM
-500.00...500.00
mS
-500.00...500.00 mS
-500.00...500.00
mS
-500.00...500.00
mS
-500.00...500.00
mS
-500.00...500.00
mS
-500.00...500.00
mS
Conductance reverse EFPADM
-500.00...500.00
mS
-500.00...500.00 mS
-500.00...500.00
mS
-500.00...500.00
mS
-500.00...500.00
mS
-500.00...500.00
mS
-500.00...500.00
mS
Conductance tilt Ang EFPADM -30...30° -30...30° -30...30° -30...30° -30...30° -30...30° -30...30°
Susceptance forward EFPADM
-500.00...500.00
mS
-500.00...500.00 mS
-500.00...500.00
mS
-500.00...500.00
mS
-500.00...500.00
mS
-500.00...500.00
mS
-500.00...500.00
mS
Susceptance reverse EFPADM
-500.00...500.00
mS
-500.00...500.00 mS
-500.00...500.00
mS
-500.00...500.00
mS
-500.00...500.00
mS
-500.00...500.00
mS
-500.00...500.00
mS
Susceptance tilt Ang EFPADM -30...30° -30...30° -30...30° -30...30° -30...30° -30...30° -30...30°
7
Optional Wattmetric based earth-fault protection (WPWDE) main settings
Directional mode WPWDE
2 = Forward 2 = Forward 2 = Forward 2 = Forward 2 = Forward 2 = Forward 2 = Forward
3 = Reverse 3 = Reverse 3 = Reverse 3 = Reverse 3 = Reverse 3 = Reverse 3 = Reverse
Current start value WPWDE 0.010...5.000 × In 0.010...5.000 × In 6-3000A 0.010...5.000 × In 6-3000A 0.010...5.000 × In 6-3000A
Voltage start value WPWDE 0.010...1.000 × Un 0.010...1.000 × Un 6-600A 0.010...1.000 × Un 6-600A 0.010...1.000 × Un 6-600A
Power start value WPWDE 0.003...1.000 × Pn 0.003...1.000 × Pn
Internally
calculated based
on
Un ( Max 38kV) ,
In (max 600A)
0.003...1.000 × Pn
Internally
calculated based
on
Un ( Max 38kV) ,
In (max 600A)
0.003...1.000 × Pn
Internally
calculated based
on
Un ( Max 38kV) ,
In (max 600A)
Reference power WPWDE 0.050...1.000 × Pn 0.050...1.000 × Pn
Internally
calculated based
on
Un ( Max 38kV) ,
In (max 600A)
0.050...1.000 × Pn
Internally
calculated based
on
Un ( Max 38kV) ,
In (max 600A)
0.050...1.000 × Pn
Internally
calculated based
on
Un ( Max 38kV) ,
In (max 600A)
Characteristic angle WPWDE -179...180° -179...180° -179...180° -179...180° -179...180° -179...180° -179...180°