70BL series Brushless DC (BLDC )MOTOR
Model: 70BL3A90
VOLTAGE: 310V
POWER: 313W
SPEED: 3000RPM
CURRENT: 1.4A
TORQUE: 1N. M
NUMBER OF POLES: 8
WINDING CLASS: B
MOTOR LENGTH: 116mm
MOTOR WEIGHT: 2.1 KG
Remark:
1. We can produce motor according to customer's requirements.
2.Can match encoder.
|
|
|
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 |
FAQ
Q: How to order?
A: send us inquiry → receive our quotation → negotiate details → confirm the sample → sign contract/deposit → mass production → cargo ready → balance/delivery → further cooperation.
Q: How about Sample order?
A: Sample is available for you. please contact us for details.
Q: Which shipping way is avaliable?
A: DHL, UPS, FedEx, TNT, EMS, China Post,Sea are available.The other shipping ways are also available, please contact us if you need ship by the other shipping way.
Q: How long is the deliver?
A: Devliver time depends on the quantity you order. usually it takes 15-25 working days.
Q: My package has missing products. What can I do?
A: Please contact our support team and we will confirm your order with the package contents.We apologize for any inconveniences.
Q: How to confirm the payment?
A: We accept payment by T/T, PayPal, the other payment ways also could be accepted,Please contact us before you pay by the other payment ways. Also 30-50% deposit is available, the balance money should be paid before shipping.
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