Direct Drive Motor Easy Installation Low Noise Fast Response High Precision Mobile Robot
Direct drive motor advantage:
1. No need for origin reset: absolute value encoder can recognize the present position without origin reset;
2. High precision: each circumference can be divided into 2 20/24 pulses, positioning accuracy can be less than or equal to +/-30 arc seconds;
3. High stiffness: the use of cross bearing, radial and axial load capacity, large static load;
4. No maintenance: no additional lubricating oil and other motor maintenance work.
Direct drive motor specification:
| Parameter | Unit | E3049 |
| Motor diameter | mm | 30 |
| Motor height | mm | 49.45 |
| Peak moment | Nm | 0.12 |
| Continuous moment | Nm | 0.06 |
| Peak current | Arms | 1.92 |
| Continuous current | Arms | 0.64 |
| Moment constant | Nm/Arms | 0.09 |
| Line resistance@ 25℃ | Ohm | 7.9 |
| Line inductance @1kHz | mH | 1.68 |
| Counter-electric potential constant | Vp/krpm | 9.8 |
| Maximum speed | Rpm | 500 |
| Single turn resolution | Count/rev | 409600 |
| Axial/radial runout | um | <8 |
| Motor weight ±15% | g | 138 |
| Number of poles | | 7 |
| Type of motor | | iron core, turns outside |
Application of direct drive motor
Suitable for all kinds of industrial equipment machinery, especially semiconductor manufacturing inspection device, liquid crystal manufacturing device, etc.
Direct Drive Motor dimension drawing:
Product testing
R&D Design
Measure of Precision
Geometric Precision Test
Absolute Precision Test
FAQ:
Q: 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:Which shipping way is available?
A: DHL, UPS, FedEx, EMS,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 Producing and shipping?
A:Deliver time depends on the quantity you order. usually it takes 15-25 working days.
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.
Q:Can I make a OEM order?
A:We can customize the product you want according to your needs.No matter what your automation requirement it is, you will get the satisfied answer in the cooperation with HXC.
Q:How does your factory do regarding quality control?
A:”Quality is priority.” Our team always attach great importance to quality controlling from the very beginning to the very end.
Q:What about you packages?
A:We have been exporting lots of products to overseas,no any clients make any complains on our packages.Please contact us and we will send photos to show you the details of our secure packages.
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