| Brushless DC Motor Series 57BL(NEMA 23) | ||||||||
| Design | 57BL3A50 | 57BL3A70 | 57BL3A90 | |||||
| Specification | Unit | -A | -B | -B | -C | -B | -C | |
| Rated voltage | U | V | 24 | 36 | 36 | forty eight | 36 | forty eight |
| Rated out power | Pout | W | 62 | 62 | a hundred twenty five | 125 | 185 | 185 |
| Rated speed | n N | rpm | 3000 | 3000 | 3000 | 3000 | 3000 | 3000 |
| Rated current | I N | A | 3.three | 2.two | 4.four | three.two | 6.5 | four.8 |
| Rated torque | T N | N.m | .2 | .two | .four | .four | .six | .6 |
| Peak current | I P | A | 10.five | six.5 | 13.four | 9.eight | twenty | 14.9 |
| Peak torque | T p | N.m | .58 | .six | one.29 | 1.31 | one.9 | two |
| Voltage constant | K E | V/ Krpm | six.23 | nine.5 | nine.47 | twelve.seven | 9.45 | 12.6 |
| Torque constant | K T | N.m/A | .069 | .11 | .095 | .134 | .097 | .136 |
| Rotor inertia | J | Kg.cm 2 | .3 | .three | .6 | .six | .9 | .9 |
| Number of poles | N P | eight | eight | 8 | eight | eight | 8 | |
| Winding class | B | B | B | B | B | B | ||
| Motor weight | Kg | .sixty five | .65 | 1 | 1 | 1.4 | 1.4 | |
| Remark | 1. Motor are CZPT with different winding and mechanical modification to meet specific applications. | |||||||
| two. Can match encoder. | ||||||||
FAQ
Q: How to order?
A: deliver us inquiry → receive our quotation → negotiate details → confirm the sample → sign agreement/deposit → mass manufacturing → cargo all set → balance/supply → further cooperation.
Q: How about Sample order?
A: Sample is CZPT for you. please make contact with us for specifics.
Q: Which shipping way is avaliable?
A: DHL, UPS, FedEx, TNT, EMS, China Publish,Sea are CZPT.The other delivery techniques are also CZPT, remember to speak to us if you want ship by the other shipping and delivery way.
Q: How long is the produce?
A: Devliver time depends on the amount you order. typically it will take 15-25 functioning times.
Q: My deal has lacking items. What can I do?
A: Please speak to our support staff and we will confirm your order with the bundle contents.We apologize for any inconveniences.
Q: How to confirm the payment?
A: We take payment by T/T, PayPal, the other payment ways also could be recognized,You should make contact with us ahead of you pay by the other payment methods. Also thirty-50% deposit is CZPT, the stability money should be paid out ahead of delivery.
