For specific leeson motor connections go to their website and input the leeson catalog in the review box you will find connection data dimensions name plate data etc. Delta run 12 leads u s.
Furnished upon request only.
12 wire motor wiring diagram. 125 hp is a very large motor. Typical connection diagrams three phase motors y start delta. Three phase wiring diagrams 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.
The wire size and the circuit breaker for a 125 hp motor must consider the length of lead wire to the motor essentially the distance of the motor from the supply. 3 phase 6 lead motor wiring diagram elegant awesome 12 lead 3 phase. It reveals the components of the circuit as simplified shapes and the power as well as signal connections between the gadgets.
This rpc that i purchased came with absolutely no identifying marks on the motor. Delta run special feature. When a motor s power supply is brought in from three wires instead of just one with the power delivery cycling through each of these in sequence hence the a part of ac it permits an effective power level that is 3 times higher about 1 728 times higher than a.
Typical connection diagrams three phase motors y start delta. 3 phase motor wiring diagram 12 leads sample how to check polarity of each winding in 3 phase motor. Jun 27 2016 typical connection diagrams three phase motors y start.
The other 9 wires would be connected as in a 9 wire motor note in a 9 wire motor the equivalent of t10 t11 and t12 are internally connected together. A three phase motor is more efficient than a single phase motor because of the peculiarities of alternating current ac. Collection of 3 phase motor wiring diagram 12 leads.
A wiring diagram is a simplified traditional pictorial depiction of an electrical circuit. On a 12 wire motor wired for high voltage i e 480v 10t 11t and 12t must be connected together but not connected to anything else. 12 motor leads no diagram i thought that i would start a new post for this although it is in reference to the 25hp phase converter mentioned in one of my recent posts.
Electric motor wire marking connections.