BEST Inverter VFD 3.0kw Frequency Conversion Drive 220V Inverter 3-Phase Output For CNC Router Spindle Motor Speed Control

1 & 220V 3.0 kw BESTE Marke Inverter Frequenz VFD/Inverter 0-1000hz

◆ Two speed control modes: V / F control, Vector control, torque control
◆ No PG vector control (SVC): starting torque 0.5Hz up to 150%
◆ 8-stage simple PLC function, multi-speed control and pid regulation
◆ Support multiple frequency settings: digital setting, analog setting, PID setting, RS485 communication setting
◆ I / O terminals can be freely programmed to combine multiple working modes according to user needs.
◆ With jump frequency control function, it can effectively suppress mechanical resonance and make the system more stable and reliable.
◆ With instantaneous power-down retention function, it can avoid the impact of production due to instantaneous power failure
◆ With over torque and under torque detection
◆ Automatic voltage adjustment function to effectively solve the low frequency vibration problem of high power motor
◆ Offer a variety of fault protection functions: over-current, over-voltage, under-voltage, over-heat, overload, lack of equal real-time monitoring and protection to ensure safe operation
◆ Built-in reactor with inverter above 37kW, which improves the power factor of the input side and improves the efficiency and stability of the whole machine.
◆ 0.75 ~ 15kW built-in braking unit.

Application

Winding machine, mixer, extruder, slitter, winder, compressor, fan, pump, grinder, conveyor, elevator, centrifuger and other speed control machines.

Press "ESC" to enter the parameter setting state. If you press and hold "ESC" for more than 3 seconds and then release, you can only display and modify the factory value parameters when entering the special mode.
When setting parameters again, just hold down the ESC key to exit the parameter setting state and return to the standby mode.

Main circuit terminal description

The main circuit terminal functions are as follows, please connect correctly according to the corresponding function

Note:

The above wiring diagram explained that only supplies the reference, take theactual product as the suandard, the diagram is subject to change without notice.