The motor is a european model made by EMB. Type DK11, Motor #816243. It has y/yy 440/220v 12/24A 1740 RPM 9.0 PS and Y/YY 440/220V 26/25A 3480RPM 18.0 PS. The terminals are marked (In no particular order of position)U1 V1 W1 X1 Y1 Z1 U2 V2 W2 X2 Y2 Z2 U11 V11 W11 U22 V22 W22. Originally there...
I am trying to connect an older 11HP EMB brand motor with 18 terminals at the motor windings. The motor was apparently used in a high voltage (440V) application with an elaborate control system with 12 contact in the motor leads. I am told the motor is two speed and dual voltage. The customer...