Auxiliary Alternator Field Regulator (AFR)
Unit
Control Cabinet (Rear View)
1-
Capacitor (C311A)
2-
Resistor (R311)
SECTION 1 GENERAL
Group 2 Component Layout
TQHA-01-02-021
A
7
A
4
6
3-
Terminal Board (TB1)
4-
IGBT (TRS311)
Auxiliary Alternator Field Regulator (AFR) Unit
1
2
3
5
A - A
5-
Capacitor (C311B)
6-
Rectifier (D311)
T1-2-24
TQHA-01-02-031
TQHA-01-02-032
7-
Auxiliary Alternator Field
Regulator Board (VPM08)