So im thinking that the motor may have to start with the slower. Direct drive fans extend the proper gauge wire to the junction box wire the motor using the motor wiring.
Commonwealth Industrial Corporation
Axial fan motor wiring diagram. Jesse grandbois submitted this tech tip to help make it simple. 4 wires is a common question by new techs. Wiring schematic for af18 11 fan 24 figure 18. Wiring schematic for 230 volt single phase axial fan 25 figure 19. Trace fan motor all connections common running starting with diagrams in urduhindi aslam o alikum dosto is video mai apko fan motor ki common running starting diagram sy malom krny ka tarika. End and side view of axial fan 18 figure 14.
How to wire a condensing fan motor for 3 vs. Inst maint wiring5qxd 20112015 1137 am page 7 9. You should see that there is a separate motor winding for high speed. How to verify fan motor wiring connections. Double check your connections using the fan wiring diagrams. Checking the motor and capacitor connections.
The concern is that there is a capacitor for the motor. This is a quick one on the difference between wiring universal condenser fan motors and why brownwhite is the same wire as white. Push button switch 21 figure 16. 3ø wiring diagrams 1ø wiring diagrams diagram er9 m 3 1 5 9 3 7 11 low speed high speed u1 v1 w1 w2 u2 v2 tk tk thermal overloads two speed stardelta motor switch m 3 0 10v 20v 415v ac 4 20ma outp uts diagram ic2 m 1 240v ac 0 10v outp ut diagram ic3 m 1 0 10v 4 20ma 240v ac outp uts these diagrams are current at the time of publication. Toggle switch 21 figure 15. Belt driven fans extend the proper gauge wire to the fan motor restrain excess wire from entanglement with moving parts.
Wiring schematic for af12 751 23 figure 17. Wiring diagrams on the motor nameplate. These diagrams are current at the time of publication check the wiring diagram supplied with the motor. Wiring schematic for 230 volt three phase axial fan 26 figure 20. Wire using the wiring diagram on the motor name plate 2.
Gallery of Axial Fan Motor Wiring Diagram
