| 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 | sixty two | 62 | one hundred twenty five | 125 | 185 | 185 |
| Rated speed | n N | rpm | 3000 | 3000 | 3000 | 3000 | 3000 | 3000 |
| Rated current | I N | A | three.three | 2.two | four.four | 3.2 | 6.5 | 4.8 |
| Rated torque | T N | N.m | .two | .2 | .four | .four | .six | .six |
| Peak current | I P | A | ten.five | six.5 | 13.4 | 9.8 | 20 | fourteen.9 |
| Peak torque | T p | N.m | .fifty eight | .6 | 1.29 | 1.31 | one.9 | 2 |
| Voltage constant | K E | V/ Krpm | six.23 | 9.5 | nine.forty seven | 12.7 | 9.forty five | 12.six |
| Torque constant | K T | N.m/A | .069 | .11 | .095 | .134 | .097 | .136 |
| Rotor inertia | J | Kg.cm 2 | .3 | .three | .6 | .6 | .nine | .9 |
| Number of poles | N P | eight | eight | 8 | eight | eight | eight | |
| Winding class | B | B | B | B | B | B | ||
| Motor weight | Kg | .65 | .sixty five | 1 | one | one.4 | 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: ship us inquiry → receive our quotation → negotiate specifics → confirm the sample → sign deal/deposit → mass manufacturing → cargo prepared → balance/shipping → further cooperation.
Q: How about Sample order?
A: Sample is CZPT for you. please speak to us for particulars.
Q: Which shipping way is avaliable?
A: DHL, UPS, FedEx, TNT, EMS, China Publish,Sea are CZPT.The other delivery ways are also CZPT, you should speak to us if you need ship by the other shipping way.
Q: How prolonged is the supply?
A: Devliver time depends on the amount you purchase. usually it will take fifteen-25 working times.
Q: My package has missing goods. What can I do?
A: Remember to speak to our help group and we will affirm your get with the package contents.We apologize for any inconveniences.
Q: How to validate the payment?
A: We take payment by T/T, PayPal, the other payment methods also could be acknowledged,Make sure you speak to us prior to you shell out by the other payment ways. Also thirty-50% deposit is CZPT, the harmony income must be paid before shipping and delivery.
