Structure and Working Principle
Brushless
Certification
ISO9001, CCC, SGS
Transport Package
Carton, Pallet
Specification
57BL3A50-24
NEMA23 BRUSHLESS DC (BLDC ) MOTORModel: 57BL3A50,
Voltage: 24V,
Power: 62W,
Speed: 3000rpm
Current: 3.3A,
Torque: 0.2N.m
Number od poles: 8 np
Winding class: B
Motor weight: 0.65kg1. Motor are available with diffent winding and mechancial modification to meet specific applications.
2. Can March encoder. | | | 57BL3A50 | 57BL3A70 | 57BL3A90 |
Specification | | Unit | -A | -B | -B | -C | -B | -C |
Rated voltage | U | V | +24 | +36 | +36 | +48 | +36 | +48 |
Rated out power | P out | W | 62 | 62 | 125 | 125 | 185 | 185 |
Rated speed | n N | rpm | 3000 |
Rated current | I N | A | 3.3 | 2.2 | 4.4 | 3.2 | 6.5 | 4.8 |
Rated torque | T N | N. m | 0.2 | 0.2 | 0.4 | 0.4 | 0.6 | 0.6 |
Peak current | I P | A | 10.5 | 6.5 | 13.4 | 9.8 | 20 | 14.9 |
Peak torque | T p | N. m | 0.58 | 0.6 | 1.29 | 1.31 | 1.9 | 2 |
Voltage constant | K E | V/ Krpm | 6.23 | 9.5 | 9.47 | 12.7 | 9.45 | 12.6 |
Torque constant | K T | N. m/A | 0.069 | 0.11 | 0.095 | 0.134 | 0.097 | 0.136 |
Rotor inertia | J | Kg. cm 2 | 0.3 | 0.3 | 0.6 | 0.6 | 0.9 | 0.9 |
Number of poles | N P | | 8 | 8 | 8 | 8 | 8 | 8 |
Winding class | | | B | B | B | B | B | B |
Motor weight | | Kg | 0.65 | 0.65 | 1.0 | 1.0 | 1.4 | 1.4 |
FAQQ: 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.