Changzhou Vic-Tech Motor Technology Co., Ltd.
Motor Manufacturer，Rreliable Quality， Price Concessions
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The outer diameter of 20 stepper motor, stepper angle of 15 degrees, the parts are made of precision molds, so in comparison with similar products, this product has the advantages of smooth rotation, positioning torque, high efficiency and so on
Motor casing and other metal parts all use environmental protection electroplating method, the appearance is exquisite, can be used in the environment is relatively harsh place
The electrical input part can be used to probe, FPC cable, PCB FFC and other ways.
The output part can use the optical axis, with the gear wheel V groove wheel and so on
In addition, the installation can be flexible according to customer needs!
Our team has more than 10 years experience in the design, development and production of stepper motor, so we can develop and design products according to the special needs of customers!
Customer needs is the direction of our efforts, please feel free to contact!
Typical Applications
Medical instruments
Precision instrument
Robot
Factory automation
Game machine
ATM equipment
Security equipment
Specifications
| Product Name | 20 mm permanent magnet stepper motor | |||
| Model | 20BY46-4 | |||
| Rated Voltage | 10.2 V | |||
| Coil Resistance | 80 Ω ± 10% | |||
| No. Of phase | 2 Phases | |||
| Step Angle | 15 degree | |||
| Detent Torque | 30.0 gf-cm max. (No exiting 0 V DC) | |||
| Pull-Out Torque | 79 gf-cm min. (AT 0 PPS, 10.2 V DC) | |||
| Max. Starting Frequency | 400 PPS min. (AT 10.2 V DC) | |||
| Max. Slewing Frequency | 450 PPS min. (AT 10.2 V DC) | |||
| Insulation Class | Class E for Coils | |||
| Insulation Strength | 600 V AC for One Second | |||
| Insulation Resistance | 500 MΩ (DC 100 V) | |||
| Operating Temperature Range | -20~+70 ℃ | |||
| Weight | 28 g(Ref.) | |||
| OEM & ODM SERVICE | AVAILABLE | |||
Competitive Advantage
Near Shanghai port, the traffic is very convenient.
| Frequency (pps) | Pull In Torque (gf-cm) | Pull Out Torque (gf-cm) | ||||||||||
| 50 | 61.3 | 66.3 | ||||||||||
| 100 | 55.4 | 55.6 | ||||||||||
| 150 | 52.8 | 53 | ||||||||||
| 200 | 47.2 | 48.2 | ||||||||||
| 250 | 41 | 42.7 | ||||||||||
| 300 | 35.3 | 36.7 | ||||||||||
| 350 | 28.1 | 30.5 | ||||||||||
| 400 | 24.4 | 25.3 | ||||||||||
Type of Fixture Cover
The regular models are shown in the figure, and the special sizes can be customized.
Motor input method with Pin type, FPC, PCB, Lead wire etc.
These can be customized according to customer needs.
Lead time for samples:
Standard motors in stock: within 3 days
Standard motors not in stock: within 15 days
Customized products: About 25~30 days (based on complexity of customization)
Lead time for building a new mold: generally about 45 days
Lead time for mass production: based on order quantity
Packaging:
Samples are packed in foam sponge with a paper box, shipped by express
Mass production, motors are packed in corrugated cartons with transparent film outside. (shipping by air)
If shipped by sea, product will be packed on pallets