High Rotation Speed Direct Drive Motor for O-Ring Detection Machine Model: Zrddr-L12090-8-500-DMC

• Customization: Available
• Application: Testing
• Number of Poles: 20
• Model NO.: ZRDDR-L12090-8-500-DMC
• Feature: High Precision
• Continuous Torque: 8n.M
• Continuous Current: 2.5arms
• Maximum Speed: 500rpm
• Encoder Resolution: 8388608pluse/Rev
• Protection Level: 50IP
• Transport Package: Wooden Case
• Specification: 120*90
• Trademark: ZRT
• Origin: China
• Production Capacity: 10000/Year

Product Description

Product Description

ZRT's direct drive rotary motor is the top choice for enhancing load power without the need for a transmission mechanism. These motors, also referred to as torque motors, are specifically engineered to drive loads directly using the strong torque produced by high-energy permanent magnets.
ZRT offers a range of DDR motors, and we have the capability to create custom direct drive motors based on your specific requirements. All ZRT direct-drive rotary motors come with optical encoders for increased resolution after interpolation, ensuring precision in a variety of challenging applications.
Discover the impressive power and efficiency of ZRT's direct drive rotary motor, designed to boost your load power capacity with unmatched precision and dependability. Make the switch to ZRT today and elevate your application to new heights.

Parameters	Unit	ZRDDR-L12090-8-500-DMC
Height	mm	90
Diameter	mm	120
Maximum output torque	N.m	24
Continuous output torque	N.m	8
Peak current	A rms	7.5
Continuous current	A rms	2.5
Maximum speed	rpm	500
Line resistance	Ω	19
The line inductance	mH(25°C)	40
Torque constant	Nm/A rms	3.6
Pole Number	-	20
Encoder resolution	pluse/rev	8388608
Absolute positioning accuracy	Arc sec	±30
Repeated positioning accuracy	Arc sec	±2
Rotor inertia	Kg m2	0.0005
Basic static load rating	KN	4.3
Axial runout accuracy	um	10
Radial runout accuracy	um	10
Motor weight	Kg	4.5
Temperature	ºC	0-80
IP Grade	IP	50

Factory and Certification

 

Our Advantages

1: Wide Range of Torque from 5 to 1500 N-m, Popular in Various Applications
2: Suitable for High-Torque, Low-Speed Tasks with Speeds Up to 6000RPM
3: Power Capable of Reaching 3000W to Meet High Power Needs
4: High Precision Sinusoidal Encoder Option for Accuracy Below 2 arcsec
5: Direct Load Connection for Maintenance-Free Operation
6: Enhanced System Performance with Zero Backlash and Load Compliance
7: Reduced Friction with Single and Double Bearing Designs
8: Dustproof and Water Resistant with IP65 and IP67 Ratings
9: Certified by CE and ROHS for Quality Assurance
10: Overheat Protection with Built-In Temperature Controller
11: Compact Design with Elimination of Coupling Components
12: Customization Options Available

Company Profile

                                           Workpiece production                                                                                                        Stator production

                                                   R&D Design                                                                                                                         Team
 

                                                           IQC                                                                                                                   Measure of Precision 
 

                              Whole machine parameter inspection (QA)                                                                      Laser interferometer inspection                                                                                         

                                                                                                                                Packaging 

Product Uses

The Torque motor products is widely used in semiconductor production equipment, optical media, optical alignment, position detection, precision CNC machine tools, car assembly/testing, liquid crystal manufacturing equipment, screen plying-up device, lithium battery manufacturing equipment, high-end printing equipment and medical equipment such as micro precision high-end manufacturing field.

Product Drawing

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.