| Brushless DC Motor Series 57BL(NEMA 23) | ||||||||
| Product | 57BL3A50 | 57BL3A70 | 57BL3A90 | |||||
| Specification | Device | -A | -B | -B | -C | -B | -C | |
| Rated voltage | U | V | 24 | 36 | 36 | forty eight | 36 | 48 |
| Rated out power | Pout | W | sixty two | sixty two | 125 | 125 | 185 | 185 |
| Rated speed | n N | rpm | 3000 | 3000 | 3000 | 3000 | 3000 | 3000 |
| Rated current | I N | A | 3.three | two.2 | 4.four | three.2 | 6.5 | four.8 |
| Rated torque | T N | N.m | .2 | .two | .4 | .four | .6 | .six |
| Peak current | I P | A | 10.five | six.5 | 13.four | 9.eight | twenty | fourteen.9 |
| Peak torque | T p | N.m | .fifty eight | .6 | one.29 | 1.31 | one.nine | two |
| Voltage constant | K E | V/ Krpm | 6.23 | 9.5 | 9.47 | twelve.seven | 9.forty five | twelve.6 |
| Torque constant | K T | N.m/A | .069 | .eleven | .095 | .134 | .097 | .136 |
| Rotor inertia | J | Kg.cm 2 | .3 | .three | .six | .6 | .nine | .9 |
| Number of poles | N P | eight | 8 | eight | eight | eight | 8 | |
| Winding class | B | B | B | B | B | B | ||
| Motor weight | Kg | .65 | .sixty five | 1 | one | 1.4 | 1.4 | |
| Remark | 1. Motor are CZPT with different winding and mechanical modification to meet specific applications. | |||||||
| 2. Can match encoder. | ||||||||
FAQ
Q: How to buy?
A: send us inquiry → receive our quotation → negotiate details → confirm the sample → sign agreement/deposit → mass generation → cargo ready → balance/shipping → further cooperation.
Q: How about Sample order?
A: Sample is CZPT for you. remember to contact us for particulars.
Q: Which delivery way is avaliable?
A: DHL, UPS, FedEx, TNT, EMS, China Put up,Sea are CZPT.The other shipping and delivery techniques are also CZPT, make sure you contact us if you want ship by the other delivery way.
Q: How long is the produce?
A: Devliver time depends on the quantity you buy. typically it normally takes fifteen-twenty five working days.
Q: My deal has lacking products. What can I do?
A: You should get in touch with our assistance group and we will affirm your purchase with the package contents.We apologize for any inconveniences.
Q: How to validate the payment?
A: We settle for payment by T/T, PayPal, the other payment techniques also could be approved,Remember to get in touch with us ahead of you spend by the other payment ways. Also 30-50% deposit is CZPT, the equilibrium cash need to be paid ahead of shipping and delivery.
