China 70bl3a120 310VDC 470W 3000rpm 1.5n. M 2A Brushless DC Motor, Find details about China Electric Motor, Servo Motor from 70bl3a120 310VDC 470W 3000rpm 1.5n. M 2A Brushless DC Motor
70BL3A60 | 70BL3A90 | 70BL3A120 | |||
Specification | Unit | ||||
Rated voltage | U | V | +24 | +310 | +310 |
Rated out power | P out | W | 157 | 313 | 470 |
Rated speed | n N | rpm | 3000 | ||
Rated current | I N | A | 8.8 | 1.4 | 2.0 |
Rated torque | T N | N.m | 0.5 | 1.0 | 1.5 |
Peak current | I P | A | 26.5 | 4.2 | 6.0 |
Peak torque | T p | N.m | 1.5 | 3.0 | 4.5 |
Voltage constant | K E | V/ Krpm | 6.3 | 81 | 81 |
Torque constant | K T | N.m/A | 0.06 | 0.77 | 0.77 |
Number of poles | N P | 8 | |||
Winding class | B | ||||
Motor Length | L | mm | 86 | 116 | 149 |
Motor weight | Kg | 1.3 | 2.1 | 2.8 |