Table of Contents
Line distance protection REL670
Version 2.2
Table 234. Multipurpose protection
Position
F
Table 235. Multipurpose functions
Function
General current and voltage protection
Table 236. General calculation
Position
S
Table 237. General calculation functions
Function
Multipurpose filter
Table 238. Secondary system supervision
Position
G
Table 239. Secondary system supervision functions
Function
Current circuit supervision
Fuse failure supervision
Fuse failure supervision based on voltage difference
Table 240. Control
Position
1
2
H
0
Table 241. Control functions
Function
Synchrocheck, energizing check and synchronizing
Autorecloser
Control functionality for a single bay, max 10 objects (1CB),
including interlocking
Control functionality for a single bay, max 15 objects (2CB),
including interlocking
1)
Only one type of control functionality can be ordered.
Table 242. Scheme communication
Position
1
K
158
Function
identification
CVGAPC
Function
identification
SMAIHPAC
1
Function
identification
CCSSPVC
FUFSPVC
VDSPVC
3
4
5
0
Function
identification
SESRSYN
SMBRREC
APC10
APC15
2
3
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1
Ordering no
1MRK005915-AC
1
Ordering no
1MRK005915-KB
2
Ordering no
1MRK005916-AC
1MRK005916-BA
1MRK005916-CA
6
7
0
Ordering no
1MRK005917-AC
1MRK005917-BC
1MRK005917-DZ
1MRK005917-EZ
4
5
1MRK 506 372-BEN Q
Position
Available
Selected
qty
qty
1
0-4
Position
Available
Selected
qty
qty
1
0-6
3
Position
Available
Selected
qty
qty
1
0-2
2
0-3
3
0-2
8
9
10
0
0
0
Position
Available
Selected
qty
qty
1
0-2
3
0-4
5
0-1
6
0-1
6
7
Notes and rules
Notes and rules
Notes and rules
11
0
Notes and rules
1)
8
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