We advocate the concept of openness, cooperation and win-win, and have won the trust and support of many customers around the world. We continue to innovate with our customers and partners to promote the development of the oven timer, pcb manufacturing and assembly, pcba electronics manufacturer industry and enhance product quality and industrial value! With the continuous research and application of advanced technology, our company has achieved rapid development. Learn more about the types of products that we work with or contact us now directly with your inquiries. Since its establishment, our company has grasped the pulse of the market with a steady and pragmatic style, and has won the trust and support of customers with high-quality products and excellent services.

As an experienced electronics manufacturing service provider. We focus on the manufacture of variable frequency drive(VFD)circuit boards, through product processes such as component procurement, design, assembly and testing, to provide high efficiency, high quality and high standard products. You will receive first-class service and support from TECOO. You'll appreciate our unique ability to build your custom electronics quickly, reliably, and securely - all while helping reduce your time-to-market.

Variable frequency drive (VFD)circuit board parameters

-Control mode:V/F control;Sensorless vector control

-Speed control accuracy:≤±0.5% of rating synchronous speed

-Frequency precision:Digital setting: max frequency x± 0.01%

                                    Analog setting: max frequency x± 0.2%

-Interior PID controller:Be convenient to make closed-loop system

-Automatic energy save running:Optimize V/F curve automatically based on the load to realize power save running

-Automatic voltage regulation (AVR):Can keep constant output voltage when power source voltage varies.

-Automatic current limiting:Limit running current automatically to avoid frequent over-current which will cause trip

-Temperature:–10℃~ +40℃; VFD will be derated if ambient temperature exceed 40℃; each rise 1℃, the derate will be 5%

-Humidity:5%-95%, without condensation

-Impingement and oscillation:Normal running:<5.9m/s2 (0.6g); Transportation:<15m/s2 (1.5g)

-Store environment:–20℃~ +60℃; no dust, no corrosive gas, no direct sunlight

 

Variable frequency drive(VFD) circuit board features

1. Powerful function, small size, stable performance and high cost performance

2. It can be controlled separately, with high control precision

3. The integrated fault recording function allows you to debug the variable frequency drive more quickly and conveniently.

4. LED indicators show running, stop and fault status.

5. Adopt frequency hopping control to prevent mechanical resonance and make the system more stable and reliable.

 

The key to our success is 'Good Product Quality, Reasonable Price and Efficient Service' for Single Board PCB Naked Board VFD No Enclosure/Housing Inverter Frequency Drive VFD Naked PCB Board VFD Frequency Inverter PCB. We put the company mission, purpose, vision, enterprise spirit and core values through all levels and units of the company, forming a common ideological understanding and consistent value orientation. We have been seeking the chances to meet all the friends from both at home and abroad for the win-win cooperation.

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