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MINIMOTOR

MINIMOTOR

Minimotor - BS - brushless motor

  • 4 pole motor with NdFeB magnets
  • 4000 rpm maximum speed
  • Up to 2.1Nm rated torque
  • Feedback via 2 pole reseolver
  • IP65

Product description

BRUSHLESS MOTOR

 

4 poles sinusoidal brushless motor, totally enclosed. Rotor with NdFeB magnets.Safety circuit breaker. Winding class F. IP65 protection according to CEI EN 60529 standards. Feedback with 2 pole resolver.

 

Reduced clearance bearings with special grease for high temperatures.

 

On request a 24 Vdc NC brake (normally closed) with permanent magnets may be supplied. It is identified by the letter K (BSK).

 

Please see PDF document for full technical details.

 

Please click here for 2D and 3D drawings

Part numbers

Parts Price Current at rated speed Current at rated speed, flanged Current at rated speed, free air Current max Current with rotor blocked, free air Max. torque Maximum current Nominal torque Output power Phase inductance Phase resistance at 20C Phase voltage constant Rated power, flanged Rated power, free air Rated torque Roter inertia Thermal cutout switch type Torque at rated speed, flanged Torque at rated speed, free air Torque constant Torque with rotor blocked Torque with rotor blocked, flanged Torque with rotor blocked, free air
0,22 A rms 0,22 A rms 0,17 A rms 0,65 A 0,17 A rms 0,25 Nm 0,65 A rms 32 W 207 mH 156 Ω 0,155 V x s 32 W 24 A rms 0.075Nm 3,94 Kg/mm² PTC 0,075 Nm 0,057 Nm 0,389 Nm/A 0,085 Nm 0,085 Nm 0,065 Nm
0,4 A rms 0,39 A rms 0,3 A rms 1,19 A 0,3 A rms 0,5 Nm 1,19 A rms 0,145 Nm 61 W 103 mH 58 Ω 0,162 V x s 61 W 46 A rms 5,88 Kg/mm² PTC 0,145 Nm 0,11 Nm 0,417 Nm/A 0,165 Nm 0,165 Nm 0,125 Nm
0,51 A rms 0,51 A rms 0,36 A rms 1,53 A 0,36 A rms 0,6 Nm 4,53 A rms 0,18 Nm 75 W 74 mH 41 Ω 0,145 V x s 75 W 50 A rms 6,91 Kg/mm² NC contact 0,18 Nm 0,12 Nm 0,392 Nm/A 0,2 Nm 0,2 Nm 0,145 Nm
0,75 A rms 0,71 A rms 0,54 A rms 2,25 A 0,6 A rms 1,02 Nm 2,25 A rms 0,32 Nm 134 W 43 mH 22 Ω 0,174 V x s 134 W 100 A rms 11,6 Kg/mm² NC contact 0,32 Nm 0,24 Nm 0,453 Nm/A 0,34 Nm 0,34 Nm 0,255 Nm
1,77 A rms 1,65 A rms 1,14 A rms 5,31 A 1,37 A rms 2,7 Nm 5,31 A rms 0,7 Nm 293 W 14 mH 5 Ω 0,189 V x s 293 W 184 A rms 39,61 Kg/mm² NC contact 0,7 Nm 0,44 Nm 0,508 Nm/A 0,9 Nm 0,9 Nm 0,68 Nm
1 A rms 0,94 A rms 0,68 A rms 3 A 0,76 A rms 1,5 Nm 3 A rms 0,45 Nm 188 W 33 mH 13 Ω 0,202 V x s 188 W 134 A rms 21,42 Kg/mm² NC contact 0,45 Nm 0,32 Nm 0,5 Nm/A 0,5 Nm 0,5 Nm 0,38 Nm
4,9 A rms 4,7 A rms 3,6 A rms 14,7 A 3,83 A rms 6,9 Nm 14,7 A rms 2,1 Nm 880 W 2,75 mH 1,39 Ω 0,176 V x s 880 W 670 A rms 136 Kg/mm² NC contact 2,1 Nm 1,6 Nm 0,47 Nm/A 2,3 Nm 2,3 Nm 1,85 Nm
2,66 A rms 2,62 A rms 2,15 A rms 8 A 2,2 A rms 3,6 Nm 8 A rms 1,1 Nm 460 W 6 mH 2,77 Ω 0,167 V x s 460 W 377 A rms 71 Kg/mm² NC contact 1,1 Nm 0,9 Nm 0,451 Nm/A 1,2 Nm 1,2 Nm 1 Nm

Part

BS 35/30 RC
230V 4000rpm 0.075Nm 32W

Technical data

AC drive voltage 230 V
Ambient temperature 0-40°C
Current at rated speed 0,22 A rms
Current at rated speed, flanged 0,22 A rms
Current at rated speed, free air 0,17 A rms
Current max 0,65 A
Current with rotor blocked, free air 0,17 A rms
Max. torque 0,25 Nm
Maximum current 0,65 A rms
Nominal speed 4000 rpm
Output power 32 W
Phase inductance 207 mH
Phase resistance at 20C 156 Ω
Phase voltage constant 0,155 V x s
Rated power, flanged 32 W
Rated power, free air 24 A rms
Rated speed 4000 rpm
Rated torque 0.075Nm
Roter inertia 3,94 Kg/mm²
Thermal cutout switch type PTC
Thermal cutout temperature 140 °C
Torque at rated speed, flanged 0,075 Nm
Torque at rated speed, free air 0,057 Nm
Torque constant 0,389 Nm/A
Torque with rotor blocked 0,085 Nm
Torque with rotor blocked, flanged 0,085 Nm
Torque with rotor blocked, free air 0,065 Nm

Resource

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