Ultrathin Automation Equipment 0 Maintenance Direct Drive Motor Model: Zrddr-270138-300-200-DMC-80

Product Details
Customization: Available
Power Source: Direct Drive Motor
Starting Mode: Direct Drive Motor
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  • Ultrathin Automation Equipment 0 Maintenance Direct Drive Motor Model: Zrddr-270138-300-200-DMC-80
  • Ultrathin Automation Equipment 0 Maintenance Direct Drive Motor Model: Zrddr-270138-300-200-DMC-80
  • Ultrathin Automation Equipment 0 Maintenance Direct Drive Motor Model: Zrddr-270138-300-200-DMC-80
  • Ultrathin Automation Equipment 0 Maintenance Direct Drive Motor Model: Zrddr-270138-300-200-DMC-80
  • Ultrathin Automation Equipment 0 Maintenance Direct Drive Motor Model: Zrddr-270138-300-200-DMC-80
  • Ultrathin Automation Equipment 0 Maintenance Direct Drive Motor Model: Zrddr-270138-300-200-DMC-80
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  • Overview
  • Product Description
  • Factory and Certification
  • Our Advantages
  • Company Profile
  • Product Uses
  • Product Drawing
  • FAQ
Overview

Basic Info.

Model NO.
ZRDDR-270138-300-200-DMC-80
Speed
Variable Speed
Function
Control
Application
Automation
Feature
High Precision
Continuous Torque
100n.M
Continuous Current
5.5arms
Maximum Speed
200rpm
Number of Poles
30
Encoder Resolution
8388608pluse/Rev
Protection Level
20IP
Transport Package
Wooden Case
Specification
270*138
Trademark
ZRT
Origin
China
Production Capacity
10000/Year

Product Description

Product Description
The ZRT direct drive motor is a top-notch servo solution that delivers outstanding performance with ease. It is available in two types: inner rotor and outer rotor, making it suitable for a wide array of uses. With sizes ranging from 60mm to 500mm and torque levels from 10N.m to 6000N.m, there are numerous options to select from. It offers precise accuracy of up to ± 6arc-sec and repeated positioning accuracy of up to ± 1arc-sec, highlighting its precision, strength, and minimal axial radial runout.

A standout feature of the ZRT
motor is its ability to achieve high torque density thanks to its unique design, which includes a long diameter, short length, and multiple magnetic poles. This motor can serve as a versatile divider, providing programmable fast division capabilities that outperform traditional mechanical or variable reluctance technology dividers. It can also substitute mechanical transmission components such as gearboxes, synchronous belts, and rack and gear reducers. Mainly utilized in automation equipment and CNC machines, the DD motor plays a crucial role as an indexing component.
Parameters Unit   ZRDDR-270138-300-200-DMC-80
Height mm 138 
Diameter mm 270
Maximum output torque N.m 300 
Continuous output torque N.m 100 
Peak current A rms 16.5 
Continuous current A rms 5.5 
Maximum speed rpm 200 
Line resistance Ω 29 
The line inductance mH(25°C) 187 
Torque constant Nm/A rms 18
Pole Number - 30 
Encoder resolution pluse/rev 8388608 
Absolute positioning accuracy Arc sec ±10
Repeated positioning accuracy Arc sec ±2
Rotor inertia Kg m2 0.06
Basic static load rating KN 48.6
Axial runout accuracy um
Radial runout accuracy um
Motor weight Kg 48.5
Temperature ºC 0-80
IP Grade IP 20 
Factory and Certification
Ultrathin Automation Equipment 0 Maintenance Direct Drive Motor Model: Zrddr-270138-300-200-DMC-80
Ultrathin Automation Equipment 0 Maintenance Direct Drive Motor Model: Zrddr-270138-300-200-DMC-80
Our Advantages
1: Versatile torque range from 5 to 1500 N-m, widely utilized
2: Capable of reaching speeds up to 6000 RPM for various high-torque, low-speed tasks
3: Power output of up to 3000W meets the demands of most applications
4: Optional high precision sinusoidal encoder feedback device ensures accuracy below 2 arcsec
5: Directly connect loads to avoid the need for gearbox, belt, or pulley maintenance
6: Achieve zero back backlash and load compliance for enhanced system performance
7: Single and double bearing designs minimize 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: Eliminates coupling components and reduces machine size
12: Customization options available
Company Profile

                                          Workpiece production                                                                                                         Stator production

Ultrathin Automation Equipment 0 Maintenance Direct Drive Motor Model: Zrddr-270138-300-200-DMC-80
Ultrathin Automation Equipment 0 Maintenance Direct Drive Motor Model: Zrddr-270138-300-200-DMC-80

                                                    R&D Design                                                                                                                         Team
 
Ultrathin Automation Equipment 0 Maintenance Direct Drive Motor Model: Zrddr-270138-300-200-DMC-80
Ultrathin Automation Equipment 0 Maintenance Direct Drive Motor Model: Zrddr-270138-300-200-DMC-80

                                                       IQC                                                                                                                        Measure of Precision 
  
 
Ultrathin Automation Equipment 0 Maintenance Direct Drive Motor Model: Zrddr-270138-300-200-DMC-80
Ultrathin Automation Equipment 0 Maintenance Direct Drive Motor Model: Zrddr-270138-300-200-DMC-80

                              Whole machine parameter inspection (QA)                                                                       Laser interferometer inspection                                                                                       
Ultrathin Automation Equipment 0 Maintenance Direct Drive Motor Model: Zrddr-270138-300-200-DMC-80
Ultrathin Automation Equipment 0 Maintenance Direct Drive Motor Model: Zrddr-270138-300-200-DMC-80

                                                                                                                                    Packaging 
Ultrathin Automation Equipment 0 Maintenance Direct Drive Motor Model: Zrddr-270138-300-200-DMC-80
Product Uses
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 plying-up devices, lithium battery manufacturing, high-end printing, and medical equipment for micro precision manufacturing.
Product Drawing
Ultrathin Automation Equipment 0 Maintenance Direct Drive Motor Model: Zrddr-270138-300-200-DMC-80
FAQ
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:
  1. The technical support is permanent;
  2. The paid spares parts could be provided at any time.
Q: How long is your delivery 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.


 

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