Model Description
Normal Working Conditions
Technical features
⊙Multi-stage frequency wobbling operation;
⊙Three control modes: PG-free vector control (SVC), V/F control and torque control;
⊙Starting torque: PG-free vector control: 0.5 Hz/150% (SVC);
⊙0.75 kW–15 kW built-in braking units in various specifications, and if quick stop is needed, the braking resistor can be directly connected;
⊙Support multiple frequency setting modes: Digital setting, analog setting, PID setting, communication setting, etc.;
⊙Support start and stop DC braking;
⊙Input and output terminals are freely programmable, and users can combine various working modes according to their requirements;
⊙It has the hopping frequency control function to avoid mechanical resonance, which makes the system more stable and reliable;
⊙It has the not-stop function during instantaneous power failure;
⊙It has the sleep and wake-up delay setting function;
⊙It has the over-torque detection function;
⊙Low noise, automatic voltage stabilization, low frequency and high torque;
⊙Various upper limiting frequency setting source options;
⊙Real-time parameters can be viewed through the shift key with the bidirectional shift function;
⊙Real-time parameters can be viewed through the shift key with the bidirectional shift function;
⊙It has the speed tracking restart function: Shock-free smooth start of the motor in rotation is realized;
⊙QulCK/JOG function: Users can freely define multi-function shortcut keys, and the relevant function codes that are different from the factory default valuesafter modification can be quickly browsed by setting these parameters;
⊙It has the automatic voltage adjustment function: When the grid voltage changes, the output voltage is automatically kept constant;
⊙It has the oscillation suppression function: The problem of low-frequency oscillation of high-power motors is effectively solved;
⊙It provides multiple fault protection functions: Overcurrent, overvoltage, undervoltage, excess temperature, phase loss, overload and other protection functions.
