General Motor Knowledge
From The Morrill Moments Archives
- Part 1 - Introduction, magnetic field from current
in a coil
- Part 2 - How a Shaded Pole motor works
- Part 3 - How a PSC motor works
- Part 4 - Torque, Watts, %Efficiency
- Part 5 - Underwriters Laboratories, UL and Canadian Standards Association,
CSA
- Part 6 - Over temperature protection, thermally protected
- Part 7 - Over temperature protection, impedance protection
- Part 8 - Light bulbs absorb darkness
(just for fun)
- Part 9 - Hipot
- Part 10 - Leakage current and
Breakdown
- Part 11 - Breakdown test -vs- Leakage test
- Part 12 - Insulation system-part
1
- Part 13 - Insulation system-part
2
- Part 14 - Lubrication system
- Part 15 - Electrical shock
- Part 16 - Lines of magnetic flux
- Part 17 - Fan blade/air flow direction
- Part 18 - PSC -vs- SP construction differences
- Part 19 - Motor nameplate, model number-part
1
- Part 20 - Motor nameplate, model number-part
2
- Part 21 - Motor nameplate, model number-part
3
- Part 22 - Motor nameplate, model number-part
4
- Part 23 - Motor nameplate, other information
- Part 24 - Insulation class "B2"
- Part 25 - Rotor resistance testing
- Part 26 - Rotor slot spiral
- Part 27 - Rotor end rings
- Part 28 - Square electrons
(just for fun)
- Part 29 - Motor sounds
- Part 30 - Motor performance curves-part
1
- Part 31 - Motor performance curves-part
2
- Part 32 - Motor performance curves-part3
- Part 33 - Variable speed PSC, VPSC
- Part 34 - Magnets and magnetism
- Part 35 - Electromagnet
- Part 36 - Shaded pole motor, same as Part 2
- Part 37 - The PSC Motor, rewrite of Part 3
- Part 38 - The Induction Rotor
- Part 39 - Permanent Magnets
- Part 40 - The Magnetic
Circuit of the Permanent Magnet Rotor