Dual Voltage, 3 Phase, 9 Lead Wye Motor Connections #3 - Duration: Identifying Unmarked 9 Lead. Each motor will have 9 numbered leads coming out of the motor. The leads are numbered to aid the electrician when connecting the motor. If you look at the.
, , 6 Lead, Wye or Delta Connection, Single Voltage Full Winding , Delta Connection, 9 Lead, VT, 2 Speed, 1 Winding, Single Voltage. Three-Phase Wiring Diagrams. ALWAYS USE WIRING DIAGRAM SUPPLIED ON MOTOR NAMEPLATE. - colored leads are only applicable on the NEW.
It is of utmost importance to firstly understand the internal wiring configuration of a 9 leads AC induction motor before doing the actual wiring. As mentioned in our previous article, another variation of the 9 leads AC induction motor aside from the star (wye) configuration is the delta.