Description
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- With it’s enhanced technology, the FRENIC VG is the best performing VSD on the market today.
With models ranging from 0.75 to 3,000 kW, the FRENIC-VG series VSD offers two configurations;
Unit Type – a traditional style VSD incorporating both Rectifier and Inverter sections in one framework.
Stack Type – a modular design with separate Converter (diode) or PWM (active front end) and Inverter stacks, allowing for more flexibility in design, more user-friendly operation and also much easier to maintain. Meeting the increasing demands for easier installation and replacement procedures as well a smaller footprint.
Features Include:
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- Powerful: from 0.75 kW to 630 kW in triple rating HD, LD and MD
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- Strong: even though in hard environment such as sulfurising gas, salty environments, dust, humidity, etc.
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- Flexible: IM (open and closed loop) and PMSM (open* and closed loop) control
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- Torque accuracy: +/- 3%
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- Current loop bandwidth: 2000 Hz
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- Speed control accuracy: +/- 0,005%
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- Speed loop bandwidth: 600 Hz
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- Connected to the world: USB on board, typical field buses and ethernet based field bus
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- Making safety easier: STO, SS1, SLS, SBC
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- All applications solved: Cranes, rubber, paper, winding, test benches, press, shipboard winch, flying shear, positioning, etc are included
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- Adaptable and versatile: 5 slots for adjusting to the requirements, real time built in, FULL PLC on board optional, etc.
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