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MPJ 3002
TECHNICAL SPECIFICATION
  • three-phase AC brushless motor
  • dual ball bearing with long life grease
  • high speed ball bearing
  • segment type, two pole rotor
  • kevlar wrapped rotor
  • FeNdB magnets
  • toroidal windings
  • windings directly under 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 cable and connectors

The packet of electromotor contains: 3 pcs of connectors (typ F), 3 pcs of shrinking isolations, 3 pcs of screws M2x5.
Recommend ESC: three-phase, sensorless (with EMF detection version), suitable version 30A, 18A partially.
Recommend gearbox: MP JET BB 4,1:1 for AC 25/35 (MPJ 8200).

Electromotor is recommended in combination with gearbox, direct drive use (without gearbox) is possible only in case "small" (max. APC 5,5/2). In this configuration are this parameters: 23000 RPM, 10V, 20A.

Number of cells
6-9
RPM per Volt (Kv)
3850
Maximum recommend speed (min-1)
40000
Maximum speed (min-1)
45000
Maximum efficiency (%)
approx. 82
Current for maximum efficiency (A)
7-15
Short time current (A)
25
Internal resistance Ri ; (mW - miliohm)
100
Dimensions - diameter/length (mm)
25/35
Shaft diameter (mm)
3
Number of turns
20
Weight of electromotor (g)
72
Recommend propeller range
max. APC 5,5/2
Recommend gearbox
MPJ 8200