Schematics For: 1Ø Split Phase Motors - Series 1 - 09/21/03 07:14 AM
Schematics For: 1 Phase Split Phase Motors - Series 1
These schematics are of Split Phase Resistance Start Motors.
*** Part 1: Resistance Start Induction Motors- Single Winding ***
Fig. 1.1: Resistance 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" = AC Line Input.
Fig. 1.2: Resistance 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" = AC Line Input.
*** Part 2: Resistance Start Induction Motors- Split Winding, Low Voltage Connection ***
Fig. 2.1: Resistance 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" = AC Line Input.
Fig. 2.2: Resistance 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" = AC Line Input.
*** Part 3: Resistance Start Induction Motors- Split Winding, High Voltage Connection ***
Fig. 3.1: Resistance 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" = AC Line Input.
Fig. 3.2: Resistance 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" = AC Line Input.
For Discussions on this topic, goto the Electrical Theory and Applications area.
Look for the topic:
1Ø Split Phase Motors-Series 1 Drawings Discussion.
Have fun!
Scott35
Posted 09.20.2003
These schematics are of Split Phase Resistance Start Motors.
*** Part 1: Resistance Start Induction Motors- Single Winding ***
Fig. 1.1: Resistance 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" = AC Line Input.
Fig. 1.2: Resistance 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" = AC Line Input.
*** Part 2: Resistance Start Induction Motors- Split Winding, Low Voltage Connection ***
Fig. 2.1: Resistance 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" = AC Line Input.
Fig. 2.2: Resistance 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" = AC Line Input.
*** Part 3: Resistance Start Induction Motors- Split Winding, High Voltage Connection ***
Fig. 3.1: Resistance 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" = AC Line Input.
Fig. 3.2: Resistance 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" = AC Line Input.
For Discussions on this topic, goto the Electrical Theory and Applications area.
Look for the topic:
1Ø Split Phase Motors-Series 1 Drawings Discussion.
Have fun!
Scott35
Posted 09.20.2003