Three-phase variable frequency drive
Fields of application
Suitable for fans, air handling units, circulation pumps, chillers, heat pumps, compressors, condensing units, air coolers, and heating equipment.
Benefits
The FRENIC-HVAC - AR1 three-phase fan variable frequency drive is Fuji Electric’s first VFD specifically designed for HVAC applications. This new series follows European trends while maintaining Japanese reliability. Thanks to its fan and compressor application management features, as well as its new standard energy-saving functions, the FRENIC-HVAC fan variable frequency drive is positioned as a high-performance three-phase drive in the HVAC and compressor markets.
| Fields of application | Fans | Extractor fan Air handling unit Compressor Air conditioning system Dryer Boiler fan Oven temperature control fan Roof-mounted fan Refrigerator Fan incorporated in film manufacturing machines Cooling tower fan Aeration fans diaphragm seal fan | |
| Electric pumps | Cooler Drinking water supply system | ||
| Conveying equipment | Cranes (overhead travelling cranes, transfer and hoisting cranes) | ||
| Input | Phases, Voltage, Frequency | Three-phase 400 VAC | 380 to 440 VAC, 50 Hz / 390 to 480 VAC, 60 Hz |
| Variations | Voltage: +10 to -15% (voltage unbalance: 2% or less) Frequency: +5 to -5 | ||
| Overload capacity | 110% -1 min (interval between overhauls as per CIE 61800-2) | ||
| Output frequency | Maximum frequency | 25 to 120 Hz | |
| Base frequency | 25 to 120 Hz | ||
| Rated frequency | 0.1 to 60.0 He | ||
| Switching frequency | 0.75 to 16 KHz | ||
| Power | Three-phase 400 VAC, IP21 | 0.75 kW 1.5 kW 2.2 kW 4.0 kW 5.5 kW 7.5 kW 11 kW 15 kW 18.5 kW 22 kW 30 kW 37 kW 45 kW 55 kW 75 kW 90 kW | |
| Three-phase 400 VAC, IP55 | 0.75 kW 1.5 kW 2.2 kW 4.0 kW 5.5 kW 7.5 kW 11 kW 15 kW 18.5 kW 22 kW 30 kW 37 kW 45 kW 55 kW 75 kW 90 kW | ||
| Three-phase 400 VAC, IP00 | 110 kW 132 kW 160 kW 200 kW 220 kW 280 kW 315 kW 355 kW 400 kW 500 kW 630 kW 710 kW | ||
| Control method | U/F control with slip compensation, dynamic torque vector control | ||
| Acceleration time / Deceleration time | 0 to 3600 s | ||
| Multi-speed frequency | Selectable from 16 speeds (0 to 15) | ||
| Frequency control (analog input) | 0 to +10 V DC / 0 to 100% (terminal 12) 4 to +20mA DC / 0 to 100% (terminal) 0 to +20mA DC / 0 to 100% (C1 terminal) | ||
| Degree of protection | IP21 / IP55 (0.75 to 90 kW), IP00 (110 to 710 kW) | ||
| Compliance | CE Directive (CE marking), UL Standard (cUL certification) EAC, ST0 | ||
Discover how Fuji Electric continues to revolutionize the industry with its innovative variable frequency drives. Easily compare old and new references to optimize your operations and improve energy efficiency.
Variable frequency drive for fan – Three-Phase – FRENIC-HVAC AR1
Reference : FRENIC-HVAC AR1
