Control Panel keypad for Variable Frequency Drive VFD

Control panel keypad with LCD display for VFD local or remote use.

GT86 GPRS is a wireless date transmission terminal based on GPRS network，provides transparent date channel, can facilitate the realization of the remote, wireless and network communication. Make it easy for your device with Internet to connect by wireless. GT86 has a wide range of network coverage (it can be used anywhere you can use mobile phones), flexible and fast networking (installation can be used), low operation cost (billing according to the flow) etc. Meanwhile a high precision GPS chip has been embedded into GT86, it can real-time supply the location information of product.

Dolycon solar pump inverter uses solar energy as power to drive water pumps to pump water from seed wells, river, lakes, reservoirs, and other water sources. The system mainly contains three parts: solar panel, solar pump inverter, and water pump.

The CT200 Series General-purpose Inverter is a new generation of high-performance open-loop vector inverter independently developed by our company. Adopting the internationally advanced speed sensorless vector control technology and taking DSP chips as the control core, this product ensures high reliability and adaptability to various environments, featuring powerful functions and flexible operation. It is widely applied in industries such as mining machinery, woodworking machinery and deep hole drilling machining centers. Technical Parameters of CT200 Series Inverters Input and Output Characteristics Input voltage range: single-phase 220VAC±15%, three-phase 380VAC±15%, three-phase 660VAC±15%.

CT120G mini frequency inverter / ac drive is a general-purpose small power inverter, it is suitable for small power motor adjusting speed. China professional frequency converter supplier & factory.

CT200 frequency inverters of 18.5kW～37kW have a built-in DC reactor which can avoid the rectifier circuit damage caused by the sudden change of the grid voltage or the harmonics of phase control load. Various optional power:0.75~1250kW,customization acceptable.

CT112M mini series solar pump inverter is a small power inverter converter solar panel dc to ac power, specially for AM or PMSM solar pump control.

CT100 series general purpose VFD based on DSP control system, has high performance open loop vector control technology,achieving excellent performance and high reliability. It can be applied to asynchronous motors, providing excellent drive performance. Shenzhen Dolycon Technology Co., LTD Founded in 2015, we have been focusing on the research, development and sales of variable frequency drives and solar water pump inverters for more than 7 years. We are a national high-tech and professional manufacturer of various variable frequency drives and solar water pump inverters.