Awesome 9 Lead Motor Connection Diagram

1 ohm meter 2 6 or 12 volt battery 3 t.

9 lead motor connection diagram. The first step is to figure out the voltage of your phases. Each lead may have one or more cables comprising that lead. Identify unmarked leads in a 9 lead wye connected motor.

In this blog post article we will show you how to identify the leads easily. The 3 phase ac source line voltage l1 is connected to the motor terminal 1 and 7 line voltage l2 to motor terminal 2 and 8 and line voltage l3 to motor terminal 3 and 9 while also joining together motor terminals 4 5 6 refer to above drawing. Usa t12 t13 single speed dual voltage low voltage see motor nameplate high voltage see motor nameplate connection dt79 diagram l1 l2 l3 u2 v2 w2 t6 t1 t2 t3 t4 t5.

See motor nameplate connection dt48 diagram l1 l2 l3 l1 l2 l3 2u1 2w2 2u2 2v2 2w2 2u2 2v2 2v1 2w1 1u 1v 1w t11 t16 t14 t15 t1 t2 t3 t12 t13 2u1 2v1 2w1 1u 1v 1w t11 t16 t14 t15 t1 t2 t3 0997 9p000022 sew eurodrive inc. In this lesson we ll learn to read and interpret motor connection diagrams and determine the electrical relationship of the stator windings using motor conne. It shows the elements of the circuit as simplified shapes and the power as well as signal connections between the gadgets.

If you have ever tried to wire up a motor only to find that the motor winding leads in the motor have lost their identification number markings you know how frustrating that can be. Steve discusses how to identify unmarked 9 lead delta connection on a motor. Motor wiring diagram 9 lead dual voltage wye connection part winding start pws on low voltage to reverse direction of rotation interchange leads l1 l2.

In such case each cable will be marked with the appropriate lead number. Always use wiring diagram supplied on motor nameplate colored leads are only applicable on the new rolled steel motor lines single phase wiring diagrams always use wiring diagram supplied on motor nameplate for motors with thermal protection single voltage single rotation single voltage reversible rotation dual voltage single rotation split phase motor dual voltage reversible. A three phase motor must be wired based on the diagram on the faceplate.

Delta connection we will need. In the united states for low voltage motors below 600v you can expect either 230v or 460v. To connect the motor to its rated low voltage configuration fig 2 above shows an electrical schematic diagram of a star wye configured 9 leads motor so connected for a 220 volts ac power supply.