12
ELECTRICAL CONNECTIONS AND WIRING
Single phase
CSR wiring
with trickle circuit
IOL
Motor
protector
A & C
Run
capacitors
B
Start
capacitor
C
Common
S
Start winding (auxiliary)
R
Run winding (main)
IOL
Motor
protector
A + C
Run
capacitors
B
Start
capacitor
C
Common
S
Start winding (auxiliary)
R
Run winding (main)
Capacitors
A
and
C
are replaced by a single
capacitor of size
A + C
Single phase
CSR wiring without trickle
circuit
