Audited Supplier
ZRDDR-200130-25-300-DMC
Direct Drive Motor
Direct Drive Motor
Variable Speed
Control
Testing
High Precision
25n.M
3.5arms
300rpm
20
8388608pluse/Rev
20IP
ZRT
Wooden Case
200*130
China
Product Description
Direct drive rotary motors, also referred to as torque motors, are engineered to power loads directly without the need for transmission components such as gears or belts. These motors harness strong permanent magnets to generate substantial torque. ZRT offers a selection of DDRs and can also develop tailored motors to fulfill individual needs. All ZRT direct drive rotary motors are equipped with optical encoders, guaranteeing precision for a variety of challenging tasks. By enhancing encoder resolution through interpolation, ZRT rotary motors can effectively address your precision requirements.
1: Range of continuous torque from 5 to 1500 N-m, widely utilized
2: Capable of reaching speeds up to 6000 RPM for most applications requiring high torque at low speeds
3: Power output of up to 3000W to meet the high power demands of various applications
4: Optional high resolution sinusoidal encoder feedback device ensures precision and repeatability below 2 arcsec
5: Direct load connection eliminates the need for gearbox, belt, or pulley maintenance
6: Zero back backlash and load compliance for enhanced system performance
7: Single and double bearing designs reduce static friction
8: IP65 and IP67 protection class for dustproof and water-resistant operation
9: Certified by CE and ROHS standards
10: Equipped with built-in temperature controller for overheat protection
11: Elimination of coupling components reduces machine size
12: Customization options available.
R&D Design Team
IQC Measure of Precision
Whole machine parameter inspection (QA) Laser interferometer inspection
Packaging
Torque motors are commonly utilized in various industries such as semiconductor production, optical media, precision CNC machine tools, automotive assembly and testing, liquid crystal manufacturing, screen printing, lithium battery production, high-end printing, and micro precision medical equipment.
Q: Do you offer Direct Drive Rotary motors custom service?
A: Yes, We can provide DDR motor customized service until the customization is satisfactory.
successfully provide customized cases for lots of china domestic equipment listed companies
Q: Do you have matching drives available?
A: Yes, we can offer the ChinaBrand Available or according to your driver brand to design Direct drive motors.
Q: How can i pay my order?
A: We accept T/T.
Q: Do you have any certificate?
A: We have passed ISO9001, audited by SGC, obtained CE/ROHS Certification and 3A Credit certification of China.
Q: How about your warranty?
A: Our Warranty is 24months, Normally, the general after-sale service may be as below:
Q: How do you package?
A: Each motor will be packed with high quality carton box.
If needed,the motors can also packed with plywood case
Port: Guangzhou/Shenzhen port
We offer the best If you are satisfied with our company's direct drive motor , you can send e-mail or consult the direct drive motor
related issues. We will provide you with the best direct drive motor products and services. We are very happy to cooperate with you and bring you satisfactory products.
| Parameters | Unit | ZRDDR-200130-25-300-DMC |
| Height | mm | 130 |
| Diameter | mm | 200 |
| Maximum output torque | N.m | 75 |
| Continuous output torque | N.m | 25 |
| Peak current | A rms | 10.5 |
| Continuous current | A rms | 3.5 |
| Maximum speed | rpm | 300 |
| Line resistance | Ω | 22 |
| The line inductance | mH(25°C) | 62 |
| Torque constant | Nm/A rms | 7.1 |
| Pole Number | - | 20 |
| Encoder resolution | pluse/rev | 8388608 |
| Absolute positioning accuracy | Arc sec | ±30 |
| Repeated positioning accuracy | Arc sec | ±2 |
| Rotor inertia | Kg m2 | 0.02 |
| Basic static load rating | KN | 11.3 |
| Axial runout accuracy | um | 5 |
| Radial runout accuracy | um | 5 |
| Motor weight | Kg | 29 |
| Temperature | ºC | 0-80 |
| IP Grade | IP | 20 |
2: Capable of reaching speeds up to 6000 RPM for most applications requiring high torque at low speeds
3: Power output of up to 3000W to meet the high power demands of various applications
4: Optional high resolution sinusoidal encoder feedback device ensures precision and repeatability below 2 arcsec
5: Direct load connection eliminates the need for gearbox, belt, or pulley maintenance
6: Zero back backlash and load compliance for enhanced system performance
7: Single and double bearing designs reduce static friction
8: IP65 and IP67 protection class for dustproof and water-resistant operation
9: Certified by CE and ROHS standards
10: Equipped with built-in temperature controller for overheat protection
11: Elimination of coupling components reduces machine size
12: Customization options available.
Workpiece production Stator production
R&D Design Team
IQC Measure of Precision
Whole machine parameter inspection (QA) Laser interferometer inspection
Packaging
Torque motors are commonly utilized in various industries such as semiconductor production, optical media, precision CNC machine tools, automotive assembly and testing, liquid crystal manufacturing, screen printing, lithium battery production, high-end printing, and micro precision medical equipment.Q: Do you offer Direct Drive Rotary motors custom service?A: Yes, We can provide DDR motor customized service until the customization is satisfactory.
successfully provide customized cases for lots of china domestic equipment listed companies
Q: Do you have matching drives available?
A: Yes, we can offer the ChinaBrand Available or according to your driver brand to design Direct drive motors.
Q: How can i pay my order?
A: We accept T/T.
Q: Do you have any certificate?
A: We have passed ISO9001, audited by SGC, obtained CE/ROHS Certification and 3A Credit certification of China.
Q: How about your warranty?
A: Our Warranty is 24months, Normally, the general after-sale service may be as below:
- The technical support is permanent;
- The paid spares parts could be provided at any time.
| Quantity (sets) | 1 - 10 | 11 - 50 | 51 - 100 | > 100 |
| Lead time (days) | 20 | 25 | 30 | To be negotiated |
Q: How do you package?
A: Each motor will be packed with high quality carton box.
If needed,the motors can also packed with plywood case
Port: Guangzhou/Shenzhen port
We offer the best If you are satisfied with our company's direct drive motor , you can send e-mail or consult the direct drive motor
related issues. We will provide you with the best direct drive motor products and services. We are very happy to cooperate with you and bring you satisfactory products.
