We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to deliver you with great provider of processing for Igbt Frequency Converter, Voltage To Frequency Converter, Ac Motor Variable Speed Drive, With a wide range, top quality, realistic costs and good company, we are going to be your most effective company partner. We welcome new and aged clients from all walks of daily life to call us for long term small business interactions and acquiring mutual achievements!
ODM Famous Static Frequency Converter Starting Factories - Economic Type Sma Series For Light Torque Industry – EACN Detail:
General specification of product
Product name: SMA
Product power range:220V single phase:0.4KW-5.5KW / 380V 3phase:0.75KW-7.5KW
Control mode: SVPM
Input power supply 380Vpower: 330~440v; 220Vpower: 170~240v
Displays status: frequency, current, speed, voltage, PID, temperature, forward and reverse state, fault etc.
Operating temperature: -10~50℃
Humidity: 0~95% Relative humidity(non-condensation)
Vibration: Under 0.5G
Range: 0.10-800.0Hz
Accuracy Digital:0.1%(-10~50℃)
Analogue:0.1%(25℃)
Set resolution: Digital:0.1Hz; Analogue:1‰of the maximum Operating frequency
Output:0.10-800.0Hz
Keyboard setting method: Encoder setting
Technical Features
1.Independent heat dissipation air duct design adapts to harsh field environment.
2.The upper in and lower out wiring design is convenient for the internal installation layout of the cabinet.
3、The design of the main circuit topology mechanism was awarded the National Invention Patent.
4、Simplified parameter group for common applications makes field debugging simple and convenient.
5、The panel is equipped with digital potentiometer, which is convenient for field frequency adjustment.
6、The frequency converter unit uses integrated PIM-IGBT module, with stable and reliable performance.
7、It supports external keypad with different design, RJ45 connector.
8、Supports RS485 Modbus communication.
Basic wiring diagram of AC drive–Wiring part
It is divided into main circuit and control circuit. The user can lift the lid of the case, and then the main circuit terminal and the control circuit terminal can been seen. The user must connect accurately according to the following diagram.
The following figure is the standard wiring diagram of SMA when it comes out of the factory.


Application Industry
Packaging equipment, Automated production line,Woodworking machinery, Pharmaceutical machinery, Speed regulating machinery
Product structure:

Product detail pictures:
Related Product Guide:
Our personnel are generally within the spirit of continuous improvement and excellence, and using the excellent top quality goods, favorable rate and superior after-sales expert services, we try to win every customer's believe in for ODM Famous Static Frequency Converter Starting Factories - Economic Type Sma Series For Light Torque Industry – EACN , The product will supply to all over the world, such as: Doha, Nigeria, Buenos Aires, For anyone who is keen on any of our items right after you view our product list, you should definitely feel absolutely free to get in touch with us for inquiries. You are able to send us emails and contact us for consultation and we shall respond to you as soon as we can. If it's easy, you may locate out our address in our web-site and come to our business for far more information of our merchandise by your self. We're always ready to construct extended and steady co-operation relations with any possible customers in the related fields.