AC80C-Y VFD for Asynchronous Punching Machine

1. Structure

With compact structure and optimized design, its size has been reduced.

2. High Reliability

High reliability, long lifespan design, wide input voltage and treated with thickened conformal coatings.

3. Voltage Suppression Function

It's developed with unique voltage suppression function that it quickly inhibits the DC bus voltage.

4. Current Suppression Function

It's also developed with unique current suppression function and added wave current limiting function to hardware, so it can quickly inhibit the running current.

5. Wide Speed Range

Designed with wide speed range, it can run with steady speed and high control precision.

6. High-degree Seismic Design

It can easily cope with the vibration of punching machine.

7. Overload Capacity

Veichi AC80C-Y special AC VFD motor drives is designed with strong overload capacity: 150% of rated current with 120s; 180% of rated current with 10s, 200% of rated current with 1s.

8. Speed Tracking Function

Fast and steady speed tracking restart function that it ensures the system can work more efficiently and steadily.

9. Random Carrier Function

Developed with random carrier function, it can easily cope with motor noise. Its output voltage harmonic distrotion has been equally distributed in a wide frequency range, so the motor noise appears more soft.

10. Strong Anti-interference Capability

AC80C-Y adopts the differential signal output, instead of open-collector output. It completely solves the problem of signal interference problem during the transmission process.