Table of Contents
Advertisement
A Appendix
+ 12
- 11 (Amplifier)
max. 10 cm
Shunt: 10 A/ 150 mV
Figure A-30 Startup Earth Fault Protection
Connection of DC Voltage Input TD1 with Series-Connected Amplifier 7KG6 for Systems with
Startup Converter
Figure A-31 Rotor Earth Fault Protection
– with additional source 7XR61 for injecting a nominal-frequency test voltage between the rotor circuit and
the earth, with series-connected resistor 3PP1336
492
Exc.
+ 31
7KG6
- 32
connections shall be twisted and screened
Ω
105
+
3PP1336
Exc.
-
Ω
105
Connection to the
phase-to-phase VT
voltage
100 V - 125 V AC
1A3
1A1
2B1
4A1
1B3
4B1
1B1
7UM62
K15 +
K16
K17 +
U
Exc.
K18
K13 +
K14
7UM62
J8
I
EE1
J7
R13
V
E
R14
7UM62 Manual
C53000-G1176-C149-3
TD2
TD3
TD1
Advertisement
Table of Contents
