General Specification:
- Winding type: YWE
- Hall effect angle: 120 Degree electrical angle
- Radial play: 0.02mm/450g
- End play: 0.08mm/450g
- Max. radial force: 15N @ 10mm from the flange
- Max. axial force: 10N
- Insulation class: B
- Dielectric strength: 500VDC for one minute
- Insulation resistance: 100MΩ min., 500VDC
Defination of Part number:
|
28
|
ZW
|
3
|
Y
|
26
|
A
|
80
|
X
|
|
Frame size
|
Brushless dc motor
|
Phase
|
Round *
|
Length
|
Voltage **
|
Speed
|
External code
|
*: This code shows the sharp of the motor. S = Square; Y =Round.
**: This code shows the voltage of the motor, the detail code defination is: A=24V; B=36V; C=48V; D=170V; E=310V; F=325V; 12=12V; 15=15V
Specifications:
Attention please:
These models below are our typical types which can show our products' performance. If you can't find a model which meets your requirement, we can completely customize the specifications according to your requirement. Please contact us if you have any requirement.
| Model | Units | 28ZW3Y261580 | 28ZW3Y38A31 | 28ZW3Y77A31 |
|---|---|---|---|---|
| Number of poles | 4 | |||
| Number of phase | 3 | |||
| Rated voltage | VDC | 15 | 24 | 24 |
| Rated speed | RPM | 8000 | 3100 | 3100 |
| Continuous stall torque | mN.m | 8.4 | 19.2 | 60.00 |
| Rated torque | mN.m | 7 | 16 | 50.00 |
| Rated power | W | 6 | 5.2 | 16 |
| Peak torque | mN.m | 21 | 48 | 150.00 |
| Peak current | A | 1.53 | 0.87 | 2.66 |
| Torque constant | Nm/A | 0.014 | 0.055 | 0.057 |
| Back E.M.F | V/KRPM | 1.5 | 5.1 | 5.10 |
| Rotor inertia | g.c㎡ | 1.23 | 2.12 | 5.98 |
| Body length | mm | 26 | 38 | 77 |
| Voltage range | VDC | 12~36 | ||
| Speed Range | rpm | 3000~8000 | ||
| Weight | Kg | 0.06 | 0.08 | 0.280 |
Outline:
Customization:
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 |
 |
 |
|
 |
| Shaft | Encoder | Brake | Connector | Pulley | Gearbox |
- Shaft Extensions: All motors can be supplied with single or double ended shaft, according to per customer’s request. The length of shaft can made as per customer’s request too.
- Encoder option: All motors can be supplied with different revolution encoder according to customer’s request.
- Brake option: All motors can be supplied with brake with or without hand release.
- Cable harness: Cable harness with or without connectors can be supplied according customer’s request.
- Pulley & pinion gear: Pulley or pinion gear is available according to customer’s request.
- Gearbox option: Most of our motors can be supplied with gearboxes, such as planetary gearbox, worm wheel gearbox and parallel shaft gearbox.
