The is a high-performance, general-purpose variable frequency drive (VFD) engineered to optimize the speed, torque, and overall efficiency of three-phase AC induction motors. Widely adopted in heavy industries, this drive is a staple for regulating systems like industrial fans, water pumps, conveyors, compressors, and automated production machinery.
With the new capacitor in hand, John was able to repair the Convo Inverter Cvf G3 in no time. He tested the system, and to his relief, it was functioning normally.
Connect directly to your 3-phase induction motor. To reverse motor rotation, swap any two of these output lines. Convo Inverter Cvf G3 Manual
Extend the acceleration time profile, inspect motor insulation values with a megohmmeter, and ensure the rotor spins freely. Overvoltage Status
: Running command source (0 for the panel keypad, 1 for external terminals). He tested the system, and to his relief,
For operations, repairs, or replacements, the manual on Jinchutou is your primary reference. However, for future upgrades or new installations, it is highly recommended to consult the documentation for the current , as the CVF-G3 has been discontinued for over a decade.
[ 3-Phase Power Source ] --------> R, S, T (Input Terminals) | [ CVF-G3 INVERTER ] | [ AC Induction Motor ] <-------- U, V, W (Output Terminals) Main Circuit Connections or heavy metallic dust.
If your application requires a dynamic braking grid, connect the external brake resistor strictly between the terminals. 2. Control Circuit Routing
Ambient temperature must remain between -10°C and +40°C. Avoid areas with active corrosive gases, high moisture, or heavy metallic dust.