Schematics For: 1 Phase Split Phase Motors - Series 2

These schematics are of Capacitor Start Motors.

*** Part 1: Capacitor Start Induction Motors- Single Winding ***

[Linked Image]

Fig. 1.1: Capacitor Start Induction Motor Circuit Diagram-C.C.W Rotation (normal rotation)

"L1" + "L2" = Motor Input Line Leads,
"1" = Run (Main) Winding,
"2" = Start (Auxiliary) Winding,
"3" = Centrifugal Start Switch,
"4" = Squirrel Cage rotor,
"5" = Start Capacitor,
"6" = AC Line Input.


[Linked Image]

Fig. 1.2: Capacitor Start Induction Motor Circuit Diagram-C.W Rotation (reversed rotation)

"L1" + "L2" = Motor Input Line Leads,
"1" = Run (Main) Winding,
"2" = Start (Auxiliary) Winding,
"3" = Centrifugal Start Switch,
"4" = Squirrel Cage rotor,
"5" = Start Capacitor,
"6" = AC Line Input.


*** Part 2: Capacitor Start Induction Motors- Split Winding, Low Voltage Connection ***

[Linked Image]

Fig. 2.1: Capacitor Start Induction Motor Circuit Diagram-C.C.W Rotation (normal rotation)

"L1" + "L2" = Motor Input Line Leads,
"1a" + "1b" = Run (Main) Winding,
"2" = Start (Auxiliary) Winding,
"3" = Centrifugal Start Switch,
"4" = Squirrel Cage rotor,
"5" = Start Capacitor,
"6" = AC Line Input.


[Linked Image]

Fig. 2.2: Capacitor Start Induction Motor Circuit Diagram-C.W Rotation (reversed rotation)

"L1" + "L2" = Motor Input Line Leads,
"1a" + "1b" = Run (Main) Winding,
"2" = Start (Auxiliary) Winding,
"3" = Centrifugal Start Switch,
"4" = Squirrel Cage rotor,
"5" = Start Capacitor,
"6" = AC Line Input.


*** Part 3: Capacitor Start Induction Motors- Split Winding, High Voltage Connection ***

[Linked Image]

Fig. 3.1: Capacitor Start Induction Motor Circuit Diagram-C.C.W Rotation (normal rotation)

"L1" + "L2" = Motor Input Line Leads,
"1a" + "1b" = Run (Main) Winding,
"2" = Start (Auxiliary) Winding,
"3" = Centrifugal Start Switch,
"4" = Squirrel Cage rotor,
"5" = Start Capacitor,
"6" = AC Line Input.


[Linked Image]

Fig. 3.2: Capacitor Start Induction Motor Circuit Diagram-C.W Rotation (reversed rotation)

"L1" + "L2" = Motor Input Line Leads,
"1a" + "1b" = Run (Main) Winding,
"2" = Start (Auxiliary) Winding,
"3" = Centrifugal Start Switch,
"4" = Squirrel Cage rotor,
"5" = Start Capacitor,
"6" = AC Line Input.

For Discussions on this topic, goto the Electrical Theory and Applications area.
Look for the topic:

1Ø Split Phase Motors-Series 2 Drawings Discussion.

Have fun!

Scott35

Posted 09.20.2003

Last edited by Scott35; 05/13/10 09:17 PM. Reason: Fixed the "Phase" symbol issue
Scott " 35 " Thompson
Just Say NO To Green Eggs And Ham!