5-30
Applications
Date Code 20010213
SEL-321-3 Instruction Manual
E
XAMPLE
S
ETTINGS
S
HEET
Page
4
OF
10
FOR THE
SEL-321-3 R
ELAY
Date
(5
A
N
OMINAL
R
ELAY
)
Phase Time-Overcurrent Element Settings
3KDVH7LPH2YHUFXUUHQW(OHPHQW(QDEOH<1
(3
1
3LFNXSDPSVVHF
33
&XUYH)DPLO\8888&&&&
3&
7LPH'LDO86,(&
37'
5HVHW'HOD\<1
356
7RUTXH&RQWURO 0316(/5HOD\%DVH9HUVLRQ
37&
=/,1=/2870316(/5HOD\
Residual Time-Overcurrent Element Settings
5HVLGXDO7LPH2YHUFXUUHQW(OHPHQW(QDEOH<16
(1
<
3LFNXSDPSVVHF,
13
&XUYH)DPLO\8888&&&&
1&
8
7LPH'LDO86,(&
17'
5HVHW'HOD\<1
156
<
7RUTXH&RQWURO4)45=*1
17&
4)
Residual Overcurrent Element Settings
(QDEOH1XPEHURI5HVLGXDO,QVWDQWDQHRXV2YHUFXUUHQW/HYHOV1 (1
1
5HVLGXDO,QVW2YHUFXUUHQW3LFNXS /HYHODPSVVHF,
1
/HYHODPSVVHF,
1
/HYHODPSVVHF,
1
/HYHODPSVVHF,
1
Negative-Sequence Time Overcurrent Element Settings
1HJDWLYH6HTXHQFH7LPH2YHUFXUUHQW(QDEOH<16
(4
<
3LFNXSDPSVVHF,
43
&XUYH)DPLO\8888&&&&
4&
8
7LPH'LDO86,(&
47'
5HVHW'HOD\<1
456
1
7RUTXH&RQWURO4)4503=*1
47&
4)
Negative-Sequence Overcurrent Element Settings
(QDEOH1XPEHURI1HJ6HTXHQFH,QVW2YHUFXUUHQW/HYHOV1
(4
1
1HJ6HT,QVW2YHUFXUUHQW3LFNXS /HYHODPSVVHF, 4
/HYHODPSVVHF, 4
/HYHODPSVVHF, 4
/HYHODPSVVHF, 4
Содержание SEL-321-3
Страница 4: ......
Страница 6: ......
Страница 8: ......
Страница 71: ...Date Code 20010213 Specifications 2 51 SEL 321 3 Instruction Manual LJXUH RJLF 6 PERO HJHQG ...
Страница 77: ...Date Code 20010213 Specifications 2 57 SEL 321 3 Instruction Manual LJXUH 6XSHUYLVRU 3KDVH 2YHUFXUUHQW OHPHQWV ...
Страница 78: ...2 58 Specifications Date Code 20010213 SEL 321 3 Instruction Manual LJXUH 2XW RI 6WHS LVWDQFH OHPHQW RJLF ...
Страница 79: ...Date Code 20010213 Specifications 2 59 SEL 321 3 Instruction Manual LJXUH 2XW RI 6WHS ORFN DQG 7ULS RJLF ...
Страница 80: ...2 60 Specifications Date Code 20010213 SEL 321 3 Instruction Manual LJXUH RDG QFURDFKPHQW RJLF ...
Страница 82: ...2 62 Specifications Date Code 20010213 SEL 321 3 Instruction Manual LJXUH 3KDVH 7LPH 2YHUFXUUHQW OHPHQW RJLF ...
Страница 87: ...Date Code 20010213 Specifications 2 67 SEL 321 3 Instruction Manual LJXUH 9ROWDJH OHPHQW RJLF ...
Страница 102: ......
Страница 150: ......
Страница 156: ......
Страница 167: ...Date Code 20010213 Event Reporting 4 11 SEL 321 3 Instruction Manual ...
Страница 172: ......
Страница 261: ...SEL DIRECTION AND POLARITY CHECK FORM ...
Страница 262: ......
Страница 263: ...SEL DIRECTION AND POLARITY CHECK FORM ...
Страница 264: ......
Страница 268: ......
Страница 330: ......
Страница 350: ......
Страница 352: ......
Страница 354: ......
Страница 360: ......
Страница 366: ......
Страница 380: ......