to the wires. Use the bridge connector to jumper terminal
points in a connector.
Use ring-lugs to connect the wires to terminal points of a
connector of ring-lug type. Select ring-lugs suitable to wiring
dimension and size of fitting screw.
M2026-3 v4
(x
x0
1
0
0
0
0
5
2
.e
p
s)
IEC01000052 V2 EN-US
Figure 14.
Voltage connector, screw compression type
A
N
S
I1
20
0
01
87
-1
-e
n
.v
sd
ANSI12000187 V1 EN-US
Figure 15.
Voltage connector, ring-lug type
xx0100051.vsd
1
2
IEC01000051 V1 EN-US
Figure 16.
Ferrules and bridge connector
1
Ferrules
2
Bridge connector
8. External resistor unit
External resistor unit
SEMOD119678-5 v2
The high impedance resistor unit is used with the high
impedance differential protection. It is available as one
phase unit or three phase unit.
IEC03000048-LITEN V1 EN-US
Figure 17.
High impedance resistor unit, three phase
670/650 series and SAM600-IO IEC
1MRK 514 012-BEN K
Hitachi Power Grids
11
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