Our company has automated production equipment and advanced testing equipment, and we continuously improve the quality of Air fryer control board, Industrial printed circuit board assembly, Knitting Machine control panel with a sound quality management system. High-quality products are our ultimate goal. "Nanny service" is an important service concept proposed by our company. Our 24-hour after-sales service hot line provides you with troubleshooting solutions. We always adhere to the business philosophy of 'efficiency makes the brand, integrity makes the future', and strive to provide customers with high grade, complete and price-competitive products, and guarantee perfect after-sales service. For many years, the company has followed the business philosophy of operating in accordance with the law, reputation first, and customer first. Through continuous development, we have gradually formed the core values of integrity, synergy, innovation and excellence.

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.

 

We strive to provide customers with quality High-Efficiency and Energy Saving 380V 15kw 3HP Frequency Inverter VFD with PCB Board ... and services and create value for them. Our scientific procurement combined with our own technology and equipment can reduce customer costs very well, and serve every new and old customer with the best product quality and reasonable product quotation. We strive to maximize the interests of customers, are committed to the full realization of owners' rights and interests, are committed to the growth of employees and China Construction, and are committed to making contributions to society.

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