Yaskawa Low Voltage Adjustable Speed Drives

The Yaskawa FP605 is a high-performance variable-frequency drive (VFD) designed specifically for industrial fan and pump applications. Here's a detailed breakdown:

🔧 Key Features & Capabilities
  • Power Range
    Supports motor outputs from 3 HP – 150 HP at 240 VAC and 3 HP – 600 HP at 480 VAC, covering a broad spectrum of industrial use cases
  • Enclosure Options
    Available in rugged configurations:
    • IP20 / UL Type 1
    • IP20 Protected Chassis
    • IP55 / UL Type 12 (including versions with disconnect switches)
    • UL Type 3R for stand-alone or wall-mounted use 
  • Power Input & Environment Specs
    • Accepts three-phase 200–240 VAC or 380–480 VAC ±10–15%, 50/60 Hz 
    • Operates between –10 °C and +50 °C (with derating to +60 °C) depending on enclosure 
  • Motor Control & Performance
    • Delivers open-loop V/f, open-loop vector (excellent for Permanent Magnet motors), and EZ Vector control techniques up to 120 Hz 
    • Built-in DC bus reactor significantly reduces harmonics and improves power quality 
  • Energy Efficiency & Sustainability
    • Dramatically reduces energy usage: e.g., running a pump at 50% speed consumes ~80% less energy 
    • Designed for sustainable, long-term operation, featuring smart thermal design, conformal board coatings, and extensive certifications Easy Setup & Connectivity
      • High-contrast LCD keypad and intuitive Status Ring make programming straightforward 
      • Bluetooth-enabled via DriveWizard® Mobile app and supports major industrial networks: Modbus, Ethernet/IP, Profibus, BACnet, LonWorks, etc. 
      • “Gateway mode” allows one drive to command up to five follower drives over RS‑485 
  • Advanced Pump/Fan Functionality
    • Includes pump-specific presets: sleep/draw-down stages, descaling, thrust bearing control, PID loops, and multi-pump staging (FIFO/LIFO) 

📄 Technical Specifications OverviewSpecificationDetailsInput Voltage200–240 VAC or 380–480 VAC, ±10–15%, 50/60 Hz 
Ambient Temperature–10 °C to +50 °C (enclosure-dependent), derates at +60 °C
Overload Rating110% for 60 s, 140% for 2 s, 175% instantaneous
Output FrequencyUp to 400 Hz
Motor CompatibilityInduction, permanent magnet, synchronous reluctance
CertificationsUL508C, CE, TUV, RoHS, WEEE; meets SIL3/PL e safety standards

📦 Configurable Packages
  • Enclosed Configured Packages (UL Type 1/12/3R): include optional disconnects, reactors, space heaters, push-buttons, HMI windows, and network expansion 
  • Enclosed Bypass Packages: combine an FP605 with an intelligent bypass switch to ensure fail-safe operation 

✅ Why Choose the FP605?
  1. Energy & Cost Savings – Its efficient motor control significantly cuts energy consumption and lowers CO₂ emissions 
  2. Flexibility & Ease of Use – Wide power range, multiple enclosures, advanced control modes, and intuitive UI.
  3. Smart Integration – Great connectivity options and optional multi-drive control simplify integration.
  4. Robust Reliability – Tested thoroughly, designed for harsh environments, and built with long-term operation in mind.

📝 SummaryThe Yaskawa FP605 stands out as a robust, energy-efficient VFD solution tailored for demanding fans and pumps. It combines versatile power handling, advanced motor control, and industrial toughness with easy setup and smart connectivity. Whether you're optimizing an HVAC system or industrial pumping network, the FP605 offers performance, reliability, and significant energy savings.
​FP605 Fan & Pump
Click on the FP605 video below