250:1 마이크로 메탈 기어모터 MP 6V
(250:1 Micro Metal Gearmotor MP 6V)
개요
- 본 제품은 중간 정도의 파워를 가진 미니 브러쉬 6V DC 모터입니다.
- 248.98:1 금속 기어박스를 가지고 있으며, D 모양 샤프트(9mm 길이, 3mm 지름)이 나와 있습니다.
특징
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Dimensions
Size: 10 × 12 × 26 mm Weight: 9.5 g Shaft diameter: 3 mm1 General specifications
Gear ratio: 248.98:1 No-load speed @ 6V: 88 rpm No-load current @ 6V: 0.04 A Stall current @ 6V: 0.67 A Stall torque @ 6V: 2.2 kg·cm Max output power @ 6V: 0.48 W Extended motor shaft?: N Motor type: 0.67A stall @ 6V (MP 6V) Performance at maximum efficiency
Max efficiency @ 6V: 31 % Speed at max efficiency: 69 rpm Torque at max efficiency: 0.45 kg·cm Current at max efficiency: 0.17 A Output power at max efficiency: 0.31 W Notes:
문서
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File downloads
- Datasheet for Pololu Micro Metal Gearmotors (2MB pdf)
- Dimension diagrams of Pololu Micro Metal Gearmotors (262k pdf)
- 3D model of a Micro Metal Gearmotor with Extended Motor Shaft and a #1086 bracket (4MB step)
- 3D model of a Micro Metal Gearmotor with Extended Motor Shaft and a #1086 bracket (or #989 bracket, which is just a black version of the #1086).
- 3D model of a Micro Metal Gearmotor and a #1086 bracket (4MB step)
- 3D model of a Micro Metal Gearmotor and a #1086 bracket (or #989 bracket, which is just a black version of the #1086).
- 3D model of Micro Metal Gearmotors (single-shaft, precious metal brushes, not 1000:1) (11MB step)
- 3D model of low-power, medium-power, high-power Pololu Micro Metal Gearmotors. This diagram does not apply to the HPCB versions, dual-shaft versions, or 1000:1 gear ratios.
- 3D model of Micro Metal Gearmotors with extended motor shafts (precious metal brushes, not 1000:1) (11MB step)
- 3D model of low-power, medium-power, high-power Pololu Micro Metal Gearmotors with extended motor shafts. This diagram does not apply to the HPCB versions, single-shaft versions, or 1000:1 gear ratios.
- 3D model of 1000:1 Micro Metal Gearmotors (single-shaft, precious metal brushes) (14MB step)
- 3D model of Pololu Micro Metal Gearmotors with 1000:1 gearboxes. This diagram does not apply to the HPCB versions, dual-shaft versions, or other gear ratios.
- 3D model of 1000:1 Micro Metal Gearmotors with extended motor shafts (precious metal brushes) (14MB step)
- 3D model of Pololu Micro Metal Gearmotors with 1000:1 gearboxes and extended motor shafts. This diagram does not apply to the HPCB versions, single-shaft versions, or other gear ratios.
- 3D model of HPCB Micro Metal Gearmotors (single-shaft, carbon brushes, not 1000:1) (11MB step)
- 3D model of high-power carbon brush (HPCB) Pololu Micro Metal Gearmotors. This diagram does not apply to precious metal brush (i.e. non-HPCB) versions, dual-shaft versions, or 1000:1 gear ratios.
- 3D model of HPCB Micro Metal Gearmotors with extended motor shafts (carbon brushes, not 1000:1) (11MB step)
- 3D model of high-power carbon brush (HPCB) Pololu Micro Metal Gearmotors. This diagram does not apply to precious metal brush (i.e. non-HPCB) versions, single-shaft versions, or 1000:1 gear ratios.
- 3D model of 1000:1 HPCB Micro Metal Gearmotors (single-shaft, carbon brushes) (14MB step)
- 3D model of high-power carbon brush (HPCB) Pololu Micro Metal Gearmotors with 1000:1 gearboxes. This diagram does not apply to precious metal brush (i.e. non-HPCB) versions, dual-shaft versions, or other gear ratios.
- 3D model of 1000:1 HPCB Micro Metal Gearmotors with extended motor shafts (carbon brushes) (14MB step)
- 3D model of high-power carbon brush (HPCB) Pololu Micro Metal Gearmotors with 1000:1 gearboxes and extended motor shafts. This diagram does not apply to precious metal brush (i.e. non-HPCB) versions, single-shaft versions, or other gear ratios.
Recommended links
- MATLAB script to plot motor performance curves for Pololu brushed DC gearmotors
- This MATLAB script, written by Ali Asgher Mansoor Habiby, plots speed, power, current draw, and efficiency as they vary with torque when you input the gearmotor specifications. It also prints the resistance of the motor, and the current draw and torque at which maximum efficiency and maximum power occur.