speed governor/Electric motor controller /Motor Speed Controller for Packaging Machine/Electric Moto

Price: 1
Brand Name: KEYA
Model Number: MMT-220DP04AL
Country/Region: China
Post Date: Mar 02,2012

Product Description: speed governor/Electric motor controller /Motor Speed Controller for Packaging Machine/Electric Moto

speed governor/Electric motor controller /Motor Speed Controller for Packaging Machine/Electric Motor 24v with PWM Variable SpeeD


Jinan Keya MMT Series servo control system, PWM DC speed-regulating system are the high-precision electronic speed adjusting devices with the latest international digital control speed regulation technology and special parts.  The device adopts international standard technical specifications with the technical indicators 

which meet international requirements of similar products. 

The device has a simple structure, small size, light weight, and other advantages, which can be used for SZ series, ZYT series, 

Z2 Series with DC motor stepless speed regulation ranging from tens of Watts to 5KW. 

The product has multiple protection, security, stability and reliability. It can be fully compatible with similar international products, 

and has international quality and ho-made prices.

Scope of application:

MMT series of DC speed governor are widely used in the machine tools, paper printing, textile printing and dyeing, fiber-optic cable equipment, packaging machinery, electrotechnical machinery, food processing machinery, rubber machinery, 

biological equipment, printed circuit board equipment, experimental equipment, welding cutting, 

light industry machinery, logistics transportation equipment,

 locomotives and rolling stock, medical equipment, communication equipment, and other industries.

Product performance


1. The mechanical characteristics of hardness, static error rate of 1%. 
2. A wide speed-regulating range (0 - max). 
3. A rapid dynamic response process. 
4. Automatic and smooth transition process during acceleration or deceleration. 

5. Better excavator characteristics, can limit overload current to set value current.
6. High reliability and compact structure, high performance-price ratio .

Characteristics of products


1.Speed regulation ratio 1:100 (open-loop)

2.The starting torque at low speed is big 

3.PWM pulse width modulation technology, low noise

4.Double closed loops PI regulation

5.Current settings, current limiting protection, over-current warning,


7.With fast response and good following

8.Function of enabling block control,.

9.Standard signal interface (After fitting signal isolator, the device can adapt to various D \ A   signal, 0-5 V or 0-10 V or 4-20 mA)

10.Short-circuit protection


The main technical parameters


1.The input voltage: AC   220V ± 10% 

2.The output voltage: DC  0 ~ 220V or other voltage can be set

3.Rated output current DC  4A 

4.Rated excitation voltage / current:DC 220V(110V) / 3A 

5.0~5V 0~10V 4~20mA 10K/2W 

6.The environment temperature-10ºC~+60ºC

Supplier Details:

Jinan Keya Electron Science And Technology Co., Ltd.

Sales:Ms. Brenda Liu

Contact Phone:86-531-88973078-8006

Main Products:Motor Controller

Business type:Manufacturer


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