AC 26/45-18 D Car - MPJ 20620

MPJ 3002
TECHNICAL SPECIFICATIONS
  • three-phase AC brushless motor
  • dual ball bearing with long life grease
  • high speed ball bearing
  • two pole rotor - single piece FeNdB type
  • FeNdB magnets
  • toroidal windings
  • windings directly under aluminium body for better cooling
  • one part body turned from bar stock on CNC machine
  • black anodized surface
  • heat treated shaft
  • high quality MP JET gold 2,5 mm connectors
  • version with cables and connectors for model cars

The packet of electromotor contains: 3 pcs of connectors (typ F), 3 pcs of shrinking isolations, 2 pcs of screws M3x6.
Recommend ESC: three-phase, sensorless (with EMF detection version), suitable version 60A (because of acceleration peak).
Recommend pinion wheels: 3,17 mm dia. It is recommended to use the pinion wheels with number of tooth circa one less than the one, which your car uses with DC motor.

Number of cells
6
RPM per Volt (Kv)
3300
Maximum recommend speed (min-1)
40000
Maximum speed (min-1)
45000
Maximum efficiency (%)
approx. 81
Current for maximum efficiency (A)
15-28
Short time current (A)
40
Internal resistance Ri ; (mW - miliohm)
33
Dimensions - diameter/length (mm)
26/45
Shaft diameter (mm)
3,17
Number of turns
18
Weight of electromotor (g)
124
Recommend gear ratio of car
1:10