We strive to enhance the comprehensive strength of the enterprise, forming the trend of excellent talents in the Industrial control board, universal pcb board for washing machine, set top box control board industry. The core of our corporate vision is to continuously develop and surpass under the guidance of creating value and pursuing excellent values. We not only want to meet the needs of our customers, but also to exceed their expectations and achieve the economic and social benefits of our company simultaneously. The company's unremitting pursuit of product quality, each batch of finished product inspections, production process packaging quality inspections, warehouse inspections, and pre-delivery inspections to ensure a 100% pass rate of products.

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.

 

Our High Quality Variable Frequency Drive VFD VSD Motor Speed Controller for 2000Hz is full of varieties, novel styles and superior performance, which is well received by customers. First class service is our goal, and building the first brand in the industry is our pursuit. We firmly believe that your satisfaction is the prerequisite for our development and growth, and your affirmation is the cornerstone of our future. We are grateful and sincerely welcome domestic and foreign customers to consult or purchase our products.

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