Variable frequency drive
Fields of application
Fans, machine tools, electric pumps, conveying equipment, chemical tools / woodworking machinery Packaging industry, food processing machinery, paper industry, textile machinery, other machinery
Features
The variable frequency drive for materials handling and other applications - FRENIC-MEGA - G2 is the successor to the G1 series. It demonstrates advanced responsiveness, enabling optimum control and precision to be achieved in a variety of industrial processes. Combining durability and functionality, it sets a new standard for responsible and efficient operation. Its environmentally-friendly features help reduce energy consumption and minimize carbon footprint.
It offers continuous performance and efficiency in a wide variety of applications: machine tools, pumps, compressors, presses, winders, hoists, etc.
| Fields of application | Fans | Compressor Air conditioning system Dryer Boiler fan Oven temperature control fan Roof-mounted fan Refrigerator Fan incorporated in film manufacturing machines Cooling tower fan Ventilation fan Fan diaphragm seal | |
| Machines - tools | Turning table Positioning machine for machining center Motherboard drilling machine Winding machine Press | ||
| Electric pumps | Cooler Submersible motor pumps Vacuum pumps Fountain pump Cooling water pump Hot water circulation pump Well pump Agricultural storage pump Water treatment systems Constant flow pump Sludge pump Solar pump | ||
| Conveying equipment | Crane (overhead travelling crane, transfer and hoisting crane) Automated warehouse Conveyor (belt, chain, screw or roller) Elevator Parking equipment Elevator, escalator Automatic door Closing equipment | ||
| Chemical tools / Woodworking machines | Fluid mixing machine Extruder Vibrator diaphragm seal centrifugal Coating machine Drive roller Feeding machine Planer | ||
| Packaging industry | Single packer / Internal packer Packer External packer | ||
| Food processing machinery | Food mixing machine Food slicer Grain milling machine Tea processing machine Rice milling machine Rice sorting machine | ||
| Paper industry / Textile machinery | Spinning machine Knitting machine Textile printing machine Industrial sewing machine Cutting machine | ||
| Other machines | Automatic mixers for food / medical products Commercial washing machines Offset presses Binding machine Car wash Shredder Food washing machine Testing equipment Shredder | ||
| Input | Phases, Voltage, Frequency | Three-phase 400 VAC | 380 to 480 V, 50/60Hz |
| Single-phase | 380 to 480 V, 50/60Hz | ||
| Variations | Voltage: +10 to -15%, voltage unbalance: 2% or less less Frequency: +5 to -5 | ||
| Overload capacity | 120% of rated current for 1 min | ||
| Output frequency | Maximum frequency | 5 to 599 Hz variable setting | |
| Base frequency | Variable setting from 5 to 599 Hz (in conjunction with maximum output frequency) | ||
| Rated frequency | 50/60 Hz | ||
| Switching frequency | Variable setting from 0.75 to 16 kHz Variable setting from 0.75 to 10 kHz Variable setting from 0.75 to 6 kHz Note: To protect the inverter, the carrier frequency can be automatically lowered as a function of ambient temperature or output current (automatic lowering can be disabled). | ||
| Control method |
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| Acceleration time / Deceleration time | 0 to 6,000 s | ||
| Multi-speed frequency | 16 speeds | ||
| Frequency control (analog input) | Voltage input (terminals [12], [V2], [C1] (V3 function)) 0 to ±10 VDC (±5 VDC)/0 to ±100 % 0 to +10 VDC (+5 VDC)/0 to +100 % 0 to +10 VDC (+5 VDC) 0 to +10 VDC (+5 VDC)/0 to +100 % (+1 to +5 VDC can also be used)(+1 to +5 VDC can also be set with bias, analog input gain) Current input (terminal [C1] (function C1))4 to 20 mA DC/0 to 100%, 0 to 20 mA DC/0 to 100%4 to 20 mA DC/-100 to +100 %, 0 to 20 mA DC/-100 to +100 %. | ||
| Degree of protection | IP20 closed type, UL open type (22 kW or less), IP00 open type, UL open type (30 kW or more) | ||
| Compliance | CE Directive (CE marking), UL Standard (cUL certification) EAC, ST0 | ||
Variable frequency drive for materials handling and other applications - FRENIC-MEGA - G2
Reference : FRENIC-MEGA - G2
