INVT CHF100A 3phase 380VAC LV AC DRIVE For General Purpose power from 1.5kw to 550kw

详情

CHF**0A Series Low Voltage AC Drive
1.Three control modes: without PG vector (SVC), V/F control, and torque control;

2.Starting torque: without PG vector control: 0.5Hz/**0% (SVC);

3.*8.5kW**0kW inverter built-in DC reactor to improve power factor and increase overall efficiency and stability;

4.Internal brake unit with every specification 0.****5kW, so that the braking resister can be connected directlyfor a quick stop;

5.**-steps simple PLC, multi-speed control, and PID control

6.Supporting multi-frequency installation methods: digital setup, analog quantity setup, PID setup, and communication setup;

7.Supports starting and stopping DC brake;

8.The and output terminals may be freely programmed, so users may combine a variety of operating modes as needed;

9.Equipped with jump frequency control which prevents mechanical resonance and makes the system more stable and reliable;

*0.Equipped with instantaneous power failure non-outage capability;

*1.Equipped with sleep-wake delay installation capability;

*2.Equipped with over-torque detection;

*3.Variety of maximum frequency setting source options;

*4.Equipped with a bidirectional shift key , which enables users to use the shift key to view real-time parameters;

*5.Rotation speed tracking re-start function: allowing rotating machinery to be started smoothly and without any shocks;

*6.QUICK/JOG function: users can freely define multi-functional shortcut keys, and by setting up these parameters users can quickly browse different function codes of modified which are different from default values;

*7.Equipped with automatic voltage adjustment function, which can effectively resolve problems with high-power motors low-frequency vibrations;

*8.Equipped with vibration suppression;

*9.Offering a variety of fault protection functions: over-current, over-voltage, under-voltage, over-temperature, phase-failure, overload, etc.