Siemens SIPROTEC 7UT613 series Manual page 569

Differential protection
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Addr.
Parameter
3027
ANSI CURVE
3031
I/Ip PU T/Tp
3032
MofPU Res T/Tp
3041
2.HARM. Phase
3042
I Max InRr. Ph.
3043
I Max InRr. Ph.
3044
CROSS BLK.Phase
3045
T CROSS BLK.Ph
3111
I>>
3112
I>>
3113
T I>>
3114
I>
3115
I>
3116
T I>
3121
Ip
3122
Ip
3123
T Ip
3124
D Ip
3201
PHASE O/C
3202
InRushRest. Ph
3208A
MANUAL CLOSE
3211
I>>
3212
I>>
3213
T I>>
3214
I>
3215
I>
3216
T I>
3221
Ip
3222
Ip
3223
T Ip
3224
D Ip
3225
TOC DROP-OUT
3226
IEC CURVE
7UT613/63x Manual
C53000-G1176-C160-2
Function
C
Phase O/C 2
Very Inverse
Inverse
Short Inverse
Long Inverse
Moderately Inv.
Extremely Inv.
Definite Inv.
1.00 .. 20.00 I/Ip; ∞
Phase O/C 2
0.01 .. 999.00 TD
0.05 .. 0.95 I/Ip; ∞
Phase O/C 2
0.01 .. 999.00 TD
Phase O/C 2
10 .. 45 %
Phase O/C 2
1A
0.30 .. 25.00 A
5A
1.50 .. 125.00 A
Phase O/C 2
0.30 .. 25.00 I/InS
Phase O/C 2
NO
YES
Phase O/C 2
0.00 .. 180.00 sec
0.10 .. 35.00 A; ∞
Phase O/C 2
1A
0.50 .. 175.00 A; ∞
5A
0.10 .. 35.00 I/InS; ∞
Phase O/C 2
0.00 .. 60.00 sec; ∞
Phase O/C 2
0.10 .. 35.00 A; ∞
Phase O/C 2
1A
0.50 .. 175.00 A; ∞
5A
0.10 .. 35.00 I/InS; ∞
Phase O/C 2
0.00 .. 60.00 sec; ∞
Phase O/C 2
Phase O/C 2
1A
0.10 .. 4.00 A
5A
0.50 .. 20.00 A
Phase O/C 2
0.10 .. 4.00 I/InS
0.05 .. 3.20 sec; ∞
Phase O/C 2
0.50 .. 15.00 ; ∞
Phase O/C 2
Phase O/C 3
ON
OFF
Block relay
Phase O/C 3
ON
OFF
Phase O/C 3
I>> instant.
I> instant.
Ip instant.
Inactive
0.10 .. 35.00 A; ∞
Phase O/C 3
1A
0.50 .. 175.00 A; ∞
5A
0.10 .. 35.00 I/InS; ∞
Phase O/C 3
0.00 .. 60.00 sec; ∞
Phase O/C 3
0.10 .. 35.00 A; ∞
Phase O/C 3
1A
0.50 .. 175.00 A; ∞
5A
0.10 .. 35.00 I/InS; ∞
Phase O/C 3
0.00 .. 60.00 sec; ∞
Phase O/C 3
Phase O/C 3
1A
0.10 .. 4.00 A
5A
0.50 .. 20.00 A
Phase O/C 3
0.10 .. 4.00 I/InS
0.05 .. 3.20 sec; ∞
Phase O/C 3
0.50 .. 15.00 ; ∞
Phase O/C 3
Phase O/C 3
Instantaneous
Disk Emulation
Phase O/C 3
Normal Inverse
Very Inverse
Extremely Inv.
Long Inverse
Setting Options
Default Setting
Very Inverse
15 %
7.50 A
37.50 A
7.50 I/InS
NO
0.00 sec
10.00 A
50.00 A
10.00 I/InS
0.10 sec
4.00 A
20.00 A
4.00 I/InS
0.30 sec
4.00 A
20.00 A
4.00 I/InS
0.50 sec
5.00
OFF
OFF
I>> instant.
4.00 A
20.00 A
4.00 I/InS
0.10 sec
2.00 A
10.00 A
2.00 I/InS
0.30 sec
2.00 A
10.00 A
2.00 I/InS
0.50 sec
5.00
Disk Emulation
Normal Inverse
A.8 Settings
Comments
ANSI Curve
Pickup Curve I/Ip - TI/TIp
Multiple of Pickup <-> TI/TIp
2nd harmonic O/C Ph. in % of
fundamental
Maximum Current for Inr. Rest.
O/C Phase
Maximum Current for Inr. Rest.
O/C Phase
CROSS BLOCK O/C Phase
CROSS BLOCK Time O/C
Phase
I>> Pickup
I>> Pickup
T I>> Time Delay
I> Pickup
I> Pickup
T I> Time Delay
Ip Pickup
Ip Pickup
T Ip Time Dial
D Ip Time Dial
Phase Time Overcurrent
InRush Restrained O/C Phase
O/C Manual Close Mode
I>> Pickup
I>> Pickup
T I>> Time Delay
I> Pickup
I> Pickup
T I> Time Delay
Ip Pickup
Ip Pickup
T Ip Time Dial
D Ip Time Dial
TOC Drop-out characteristic
IEC Curve
569

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