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.

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.

CT113 3 Phase VDF special inverter is based on the hardware platform of Dolycon vector inverter CT110. It is equipped with mains synchronization function and widely applied in medium power, shore power, fire emergency power and the power system of public facilities in subway, airport, hospital and large shopping mall.

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.

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.

CT112A Solar Water Pump Inverter is based on CT112 solar pump inverter and equipped with auto-voltage boost function to satisfy operating demands of low voltage and simplify solar battery panel configuration, reducing system cost.

CT300 Series Close Loop Vector inverter VFD, based on DSP control system, has high performance vector control technology of high performance of speed and torque control mainly for machine tools, textile, and other key industries, achieving excellent performance and high reliability.