详情
Fuji Electric’s FRENIC-Eco series is environmentally friendly by helping to significantly reduce energy use. The drives feature a small footprint for tight installations, network compatibility, and long-term reliability for three-phase applications, ranging from 1 HP up to 900 HP. These high performance AC drives / variable frequency drives (VFD) / v/ Hz vector drives are optimized for HVAC applications, such as chillers, air handlers, and fan coils.
Specifications;
1. Enhanced Energu Savings
- Optimizing Energy-Savings for the complete system
- Power Monitor
2. Long life design that meets your expectation
- Built in longer lasting replaceable components to give a longer service life
- 3. Maintenance is simplified for both the drive and equipment
- The service life information for replaceable inverter components is displayed
- Simple replacement of replaceable components
- Information is displayed with equipment maintenance in mind
4. Equipped with the optimum functions for Fans and Pumps
- Operation is continued even after the momentary power failure thanks to the auto-restart functi9on
- A pick-up function provides smooth starts
- Tripless operation through regenerated current avoidance control
- Even greater energy savings through the low water volume stop function
- The equipment's operating condition is determined by the low torque detection function
- Also avoids operation signal trouble through the command loss detection function
- Simple circuit configuration using the commerical line switching sequence
- Continuous equiipment operation through overload avoidance control
- Inverters are equipped with full PID control functions
- Simple Sequences through Universal DI/DO
- Elimination of display devices by use of the analog input monitor
- Improved capability for handling regenerated energy
5. Consideration of the surrounding environment and panel design
- Side-by side installation save space
- Built-in charging resistors (in rush current suppressing resistors) help reduce peripheral equipment sizing
- Cooling outside the panel is made possible by an external cooling attachment
Features:
- VF Control
- PID Control w/ Sleep Mode
- Induction Motor Control
- RS485/Modbus
- Keypad
- VT & CT Ratings
- Optimized for HVAC Pump & Fan Applications
- Metasys N2 Standard
- Apogee FLN (P1) Standard
HP Range:
- 3Ph 208/230 1 – 125HP
- 3Ph 460 1 – 900 HP
- 1PH 230 & 460 rerates
Options:
- NEMA 1 Kit
- Analog & Digital IO Cards
- Various Communication Cards
- 115VAC Control Card
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