Programmable Direct Drive Torque Motor for Testing Equipment Model: Zrddr-150140-30-500-DMC-50

• Customization: Available
• Power Source: Direct Drive Motor
• Starting Mode: Direct Drive Motor
• Model NO.: ZRDDR-150140-30-500-DMC-50
• Speed: Variable Speed
• Function: Control
• Application: Testing
• Feature: High Precision
• Diameter: 148.5mm
• Continuous Torque: 10n.M
• Maximum Speed: 500rpm
• Number of Poles: 28
• Encoder Resolution: 8388638
• Absolute Positioning Accuracy: ±10arc Sec
• Transport Package: Wooden Case
• Specification: 150*140
• Trademark: ZRT
• Origin: China
• Production Capacity: 10000/Year

Product Description

Product Description

Direct drive rotary motors, also referred to as torque motors, are designed to drive loads directly without the need for transmission elements such as gears or belts. These motors use strong permanent magnets to generate substantial torque. ZRT offers a variety of DDR choices and can design custom motors to fulfill unique needs. All ZRT direct drive rotary motors are equipped with optical encoders, guaranteeing accurate performance in challenging applications with improved resolution using interpolation.

Parameters	Unit	ZRDDR-150140-30-500-DMC-50
Height	mm	140
Diameter	mm	148.5
Maximum output torque	N.m	30
Continuous output torque	N.m	10
Peak current	A rms	10.5
Continuous current	A rms	3.5
Maximum speed	rpm	500
Line resistance	Ω	11
The line inductance	mH(25°C)	30
Torque constant	Nm/A rms	2.8
Pole Number	-	28
Encoder resolution	pluse/rev	8388608
Absolute positioning accuracy	Arc sec	±10
Repeated positioning accuracy	Arc sec	±2
Rotor inertia	Kg m2	0.007
Basic static load rating	KN	16.1
Axial runout accuracy	um	10
Radial runout accuracy	um	10
Motor weight	Kg	13.8
Temperature	ºC	0-80
IP Grade	IP	20

Factory and Certification

 

Our Advantages

1: Broadly utilized with a continuous torque range of 5 to 1500 N-m
2: Suitable for high-torque, low-speed applications with speeds reaching up to 6000 RPM
3: Capable of delivering power up to 3000W to meet the demands of various applications
4: Optional high resolution sinusoidal encoder feedback device ensures precision below 2 arcsec
5: Maintenance-free direct load connection eliminates the need for gearboxes, belts, or pulleys
6: Enhanced system performance with zero back backlash and load compliance
7: Reduced static friction with single and double bearing designs
8: Dustproof and water-resistant with IP65 and IP67 protection ratings
9: Certified with CE and ROHS standards
10: Equipped with built-in temperature controller and overheat protection
11: Reduced machine size by eliminating 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

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.

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.