70mm BLDC Motor, JQ70BLS Series 48VDC, 3000RPM torque 0.5~1.5N.m Square Body brushless dc motor
Quick Details:
| Model |
Frame
Size
|
Rated
Power
W)
|
Body
Length
(mm)
|
Rated
Voltage
(VDC)
|
Rated
Torque
(Nm)
|
Rated
Current
(A)
|
Rated
Speed
(RPM)
|
| JQ70BLS01 |
70mm |
157 |
86 |
48 |
0.5 |
3.274
|
3000 |
| JQ70BLS02 |
70mm |
314 |
116 |
48 |
1.0 |
6.54 |
3000 |
| JQ70BLS03 |
70mm |
471 |
136 |
48 |
1.5 |
9.81 |
3000 |
Features:
1. Wide speed range, Smooth torque output
2. Excellent Speed Stability
3. Small and High Power
4. High Efficiency and Energy-Saving.
General Specification:
| Item |
Specification |
| Winding Type |
Star Connection |
| Hall Effect Angle |
Electrical Angle of 120 degree |
| Radial Play |
0.02mm@450g |
| Axial Play |
0.08mm@450g |
| Max.Radial Force |
115N( 20mm from the flange) |
| Max.Axial Force |
45N |
| Dielectric Strength |
600VAC/1S |
| Insulation Resistance |
100MΩ,500VDC |
| Ambient Temperature |
-20℃~+50℃ |
| Insulation Class |
Class B |
Electric Connection:
| Type |
Color |
Functions |
|
UL2464
AWG26
|
Red |
Vcc |
| Blue |
U(Hu) |
| Green |
V(Hv) |
| White |
W(Hw) |
| Black |
GND |
|
UL2464
AWG16
|
Yellow |
Phase U |
| Red |
Phase V |
| Black |
Phase W |
Electricl Specification:
| Item |
Unit |
JQ70BLS01 |
JQ70BLS02 |
JQ70BLS03 |
| Number of poles |
|
8 |
8 |
8 |
| Number of Phase |
|
3 |
3 |
3 |
| Rated Voltage |
VDC |
48 |
48 |
48 |
| Rated Torque |
N.m |
0.5 |
1.0 |
1.5 |
|
Continuous
stall torque
|
N.m |
0.6 |
1.2 |
1.8 |
| Rated Speed |
RPM |
3000 |
3000 |
3000 |
| Rated Power |
W |
157 |
314 |
471 |
| Peak Torque |
N.m |
1.5 |
3.0 |
4.5 |
| Peak Current |
A |
13.0 |
26 |
38 |
| Line to Line resistance |
ohms@20℃ |
0.6 |
0.3 |
0.22 |
| Line to Line Inductance |
mH |
1.4 |
0.7 |
0.55 |
| Torque Constant |
N.m/A |
0.12 |
0.12 |
0.12 |
| Back EMF |
Vrms/KRPM |
9.0 |
9.0 |
9.0 |
| Rotor Inertia |
g.cm2 |
200 |
400 |
600 |
| Motor Length |
mm |
86 |
116 |
136 |
| Weight |
kg |
1.3 |
2.1 |
2.9 |
**Notes: Above is standard motor, we can be designed &manufactured with customized request!!
Mechanical Size:
We can supply Extra service:
If this motor do not match with your request. Please feel free to contact with us,We can make customized shaft / winding / mounting flange / cable / connector.We will works side-by-side with you and your team to design a motor that will fit the precise needs of your application. All Engineering and Support is done in-house.
Accessories service: gearbox, connector
Customized Design: Customized Winding, Customized Flange, Customized Shaft....
FAQ:
Q:How long is the lead time of orders?
A:Lead time : 4 weeks after receive the deposit
Q:What is your trade Assurance?
A:100% product quality protection.
100% product on time shipment protection.
100% payment protection for your covered amount.
Q: What’s Moq?
A: 5PCS. Small Order Welcome.
Q:Do You Make Customized Product?
A:Yes,We Accpet IT.
Q:About After Sale Serive?
A: After Sales Services 24/7.
Q: What should I do if I'm not satisfied with your product?
A: If there are defects in its quality, we can exchange a good one for you.
Generally, this problem is rare.
Q:What is the payment term?
A:T/T and Paypal is used more,please contact us for details
Q:What is the quality level of your product?
A:We produce good quality, refuse to produce low quality.
Our motor products contain range:
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