| Brushless DC Motor Series 57BL(NEMA 23) | ||||||||
| Model | 57BL3A50 | 57BL3A70 | 57BL3A90 | |||||
| Specification | Unit | -A | -B | -B | -C | -B | -C | |
| Rated voltage | U | V | 24 | 36 | 36 | forty eight | 36 | 48 |
| Rated out power | Pout | W | 62 | sixty two | a hundred twenty five | a hundred twenty five | 185 | 185 |
| Rated speed | n N | rpm | 3000 | 3000 | 3000 | 3000 | 3000 | 3000 |
| Rated current | I N | A | 3.three | 2.two | four.4 | 3.two | six.5 | four.8 |
| Rated torque | T N | N.m | .2 | .two | .four | .four | .6 | .six |
| Peak current | I P | A | 10.five | six.five | 13.four | 9.eight | twenty | fourteen.nine |
| Peak torque | T p | N.m | .fifty eight | .6 | one.29 | one.31 | one.nine | two |
| Voltage constant | K E | V/ Krpm | six.23 | 9.five | 9.forty seven | 12.seven | nine.45 | twelve.six |
| Torque constant | K T | N.m/A | .069 | .11 | .095 | .134 | .097 | .136 |
| Rotor inertia | J | Kg.cm 2 | .three | .3 | .6 | .6 | .9 | .9 |
| Number of poles | N P | eight | 8 | 8 | 8 | 8 | eight | |
| Winding class | B | B | B | B | B | B | ||
| Motor weight | Kg | .65 | .65 | one | one | 1.four | one.4 | |
| Remark | one. Motor are CZPT with different winding and mechanical modification to meet specific applications. | |||||||
| two. Can match encoder. | ||||||||
FAQ
Q: How to purchase?
A: send out us inquiry → receive our quotation → negotiate information → confirm the sample → sign contract/deposit → mass manufacturing → cargo ready → balance/shipping and delivery → further cooperation.
Q: How about Sample get?
A: Sample is CZPT for you. make sure you speak to us for specifics.
Q: Which shipping way is avaliable?
A: DHL, UPS, FedEx, TNT, EMS, China Submit,Sea are CZPT.The other delivery approaches are also CZPT, remember to speak to us if you want ship by the other transport way.
Q: How extended is the deliver?
A: Devliver time depends on the quantity you order. normally it will take fifteen-25 working times.
Q: My bundle has lacking items. What can I do?
A: Remember to contact our assist crew and we will validate your order with the package contents.We apologize for any inconveniences.
Q: How to confirm the payment?
A: We settle for payment by T/T, PayPal, the other payment approaches also could be accepted,Make sure you contact us just before you shell out by the other payment techniques. Also thirty-50% deposit is CZPT, the equilibrium cash should be paid out just before transport.
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