Hello, dear friends
Today's video is related to the winding of the 55kw 1500rpm electric motor from the Siemens brand, and the specifications of this electric motor are presented to you.
The number of electric motor slots is 48
The number of bobbins is 12
Lacquer wires used 6x1.25+4x1.12
The number of rounds per bobbin is 10 rounds
The weight of each bobbin is 2.1 kg
Type of series head
Insulation paper used NOMEX 0.25mm
I hope this video is useful for you.
Thank you for accompanying us.
00:00 Video summary
00:59 Electric motor disassembly
05:08 Preparing the electric motor for winding
08:52 Insulating the grooves of the electric motor
12:00 Winding of electromotor coils
13:12 Inserting the electromotor coils into the groove
19:15 Electric motor threading
24:43 Electric motor connections
34:20 soldering electric motor connections