90mm Brushless DC Motor has Max. 0.87N·m rated torque and it can generate 173W capacity of rated power.
90mm motor has Star winding connection and 5 pole pairs motors with Hall sensors feed back method as standard.
In addition, gearbox and incremental encoder is available.
In a mobile environment, you can move left and right to see the contents (tables).
| Motor part number | - | 90ZWS62X-4 | |
|---|---|---|---|
| Pole pair | - | 5 | |
| Phase resistance | Ω | 0.54 | |
| Phase inductance | mH | 1.5 | |
| winding connection method | - | Star shape | |
| Insulation class | - | B | |
| Duty type | - | S1 | |
| Feedback method | - | Hall sensors | |
| Commutation angle | - | 120° | |
| Insulation strength(Withstand voltage) | - | 500VAC/1KHz/1mA/1s | |
| Insulation resistance | - | 100 MOhm 20C | |
| Weight | Kg | 1.5 | |
| Rated voltage | V | 48 | |
| Rated power | W | 173 | |
| Rated torque | N·m | 0.87 | |
| Rated speed | RPM | 1900 | |
| Rated current | A | 5.5 | |
| No load speed | RPM | 2400 | |
| No load current | A | 0.6 | |
| Motor efficiency | % | 80 | |
| Noise(Ambient noise 20db,test distance 1m) | dB | ＜50 | |
| Enclosure-Ambient thermal resistance | K/W | 2 | |
| Ambient temperature | ℃ | 30 | |
| Maximum winding temperature | ℃ | 90 | |
| Torque constant | N·m/A | 0.158 | |
| Back-EMF constant / Effective value | V/Krpm | 15 | |
| Peak torque | N·m | 1.7 | |
| Peak current | A | 10.5 | |
| Inertia moment | Kg·cm² | 0.51 | |
| Lead-out type | Lead-out color | Function | |
|---|---|---|---|
| UL3265 AWG26 | Yellow | Hall U（Hu） | |
| Green | Hall V（Hv） | ||
| Blue | Hall W（Hw） | ||
| Red | Hall power supply positive（Vcc） | ||
| Black | Hall power supply negative（GND） | ||
| UL3265 AWG18 | Yellow | U phase | |
| Green | V phase | ||
| Blue | W phase | ||
