Product Video of SN200G Series Variable frequency drive

Product Overview:

Integrating with customer general requirement and industrial requirement, Saikong SN-200G series frequency inverter provides customer with various powerful functions such as practical PID regulator and water supply with constant pressure, simple PLC, programmable input/output terminal control, remote synchronous control, pulse frequency preset and other special frequency converter control, and provides customers in equipment manufacturing industry and automation project with internation solution with high in ration density, featuring high value in terms of reduce system cost reduction and system reliability improvement.

Product Features:

1. Super expansion capability. It can extend three lines of relay input, two analog inputs, and up to nine sets of digital outputs.

2. A variety of communication protocol supports, CANlink, Modbus and etc.

3. High-end Configuration, top branded components

4. 32 bit DSP master chip supplied by American TI.

5. SVC support. High performance of closed loop vector control

6. Excellent Heat Dissipation

Safety Attention:

1. It should not be installed in an environment with explosi- ve gas; otherwise, there is an explosion risk.

2. Its wiring must be conducted by a person with professional qualification; otherwise, there is an electric shock risk.

Wiring should be conducted with input power disconnected completely; otherwise, there is an electric shock risk.

3. After its energizing,never touch control terminal, interior circuit board and other components; otherwise, there is an electric shock risk

4. During its operation, grounding terminal of frequency converter should subject to correct and reliable grounding in accordance with national electric safety regulation and other relevant standards.

5. After shutting off the power, never touch the circuit board and any component inside the machine within 5 minutes after keyboard display is off. Besides, instrument must be used o confirm that electric discharge inside the machine is completed before conducting works inside otherwise, there is an electric shock risk.

6. Never connect AC power with output terminal(U, V and W) of a frequency converter. Power incoming cable is only able to be connected with terminal R, S and T( or L1 and L2 of frequency converter with single phase power).

7. Body static electricity might damage the MOS component inside the device. Without anti-static electricity measures, never touch components such as printed circuit board and IGBT.

8. Never drop metalic foreign matters such as screw and washer into frequency converter;otherwise, there is fire and frequency converter damage risk.

9. Never connect AC 220 with control terminal inside a frequency converter; otherwise, the frequency converter is damaged seriously

10 After start-up and if there is over current protection please re-confirm the external wire is fault free before energizing and operating.

11. Never stop the machine in switch out(power off)mode. Disconnect the power after motor stop operation.

12. Never install the device in a place with direct sunshine.

Control panel of SN200G series frequency converter

Advantages of SN200G series frequency inverter

Product Selection of SN200G series ac drive: Three phase 220V 

Product Selection of SN200G series ac drive: Three phase 380V 

Top branded components:

INFINEON IGBT:

NIDEC RADIATOR FAN: 

This SN200G series vfd supports PG cards, terminal expansion cards, professional special machinery cards and a variety of communication protocol cards.

Buyers' praise:

Application: Pump/Air compressor/Converyor/Extrusion Machine/Fan/Mill Machine/Motor..

Certification: ISO9001/CCC/CE/Patent Certificate