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RC Servo Motor BRS/BRT 12-15

With Hall Sensors, Sleeve bearings
RC Servo motor

Please provide corresponding pinion gear or specify pinion paramenters for sample making.

BRS/BRT 12-15 Specifications

    Standard
RC Servo MotorBRS12-1503
High torque
RC Servo MotorBRT12-1502
1 Nomal voltage 7.4 7.4 V
2 No load speed 35500 37700 rpm
3 No load current 143 178 mA
4 Stall torque 5.07 7.68 mNm
5 Stall current 2.82 4.32 mA
6 Output power 4.7 7.4 W
7 Max. efficiency 60 63 %
8 Terminal resistance 2.62 1.71 Ω
9 Friction torque 0.27 0.33 mNm
10 Back-EMF constant 0.198 0.194 mV/rpm
11 Torque constant 1.89 1.85 mNm/A
12 Slope of N-T curve 6990 4759 rpm/mNm
13 Mechanical time constant 7.40 5.21 ms

Mechanical data

14 Shaft thrust play 0.03~0.3
15 Max coil temperature -10~+50
16 Bearing type Sintered sleeve metal  
17 Weight 10 g

*Reduction gear cannot be attached to this model

Other spec

H1

Hv

Hall sensor output V
H2 Vdd Input signal 3.0V -5.0V
H3 Gnd GND
H4 Hw Hall sensor output W
H5 Hu Hall sensor output U
L1 Lu Motor winding U
L2 Lv Motor winding V
L3 Lw Motor winding W

*Reduction gear cannot be attached to this model.

RC Servo Motor BRS/BRT 12-15

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