As a reputable manufacturers and exporters for industrial PLC control panel, pcb assembly manufacturer, digital thermostat control board, we are committed to supplying high quality products and providing excellent services to the customers around the world. We have always adhered to the principles of quality assurance, credibility, and perfect service, so that we think about what customers want, what customers want, and strive to be greater than customer expectations, so as to increase more value for customers, mutual benefit, and common growth. The company integrates resources, complementary advantages, optimizes the overall model, continuously expands the scale of industry, and strives to create brilliance again on a new starting point. Our company insists on combining strict management with care for workers and continuously improving the material and cultural living standards of workers. The company from raw materials to the production and processing of finished products are independent production and management, from the source control of product quality, more prominent cost advantages, comprehensive strength in the industry ranking.

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 will further improve the international market layout and strive to become the most reliable global supplier of Wasinex Water Pump Inverter Price 3 Phases Output 220V VFD /VSD Pump Pressure Controller. Our company's family consists of individuals with vivid personalities. We value people, respect them and believe that the progress of individual employees is closely related to the development of the company. We help our employees to establish the right ideas and methods, improve their comprehensive quality, and let them share the company's development dividends.

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