Uses a dedicated variable frequency drive (VFD) for permanent magnet synchronous motors, enabling stepless speed regulation, constant pressure air supply, and soft start. This eliminates idle power consumption and enables intelligent air supply.
[pdf] Delivering reliable performance, shift after shift, with lower maintenance costs and faster ROI, the PMVF series features a lifetime air end warranty, the PMVF is designed to deliver a constant stream of compressed air where and when you need it most.
[pdf] Reconstruction of control system has been conducted through adoption of frequency conversion technology-three driven by one shared converter targeting control system shortcomings of piston air-compre.
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