FR-E700 Series Economical Inverters with High Driving Performance Frequency Converter Inverter
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Detailed Product Description
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FR-E700 Series Economical Inverters with High Driving Performance The FR-E700 Series is an economical inverter with high driving
performance, featuring advanced flux vector control for high
starting torque and precise speed regulation. Covering a power
range of 0.1-15kW (1-phase 200V/3-phase 400V), it integrates
energy-saving operation, user-friendly operation, and robust
environmental adaptability, making it ideal for fans, pumps,
conveyors, and general machinery. It delivers reliable motor drive
solutions at a cost-effective price, balancing performance and
affordability for small and medium-sized enterprises worldwide. Key Features Powerful & Stable Driving Performance
Efficient Operation & Maintenance
Excellent Expandability & Compatibility
Long Service Life & Reliable Protection
Core Specifications
Model Specifications
Industry Applications Food Processing Industry Used in small and medium-sized food factories for mixing machinery
on sauce, jam, and preserves production lines. Provides precise
speed regulation for mixing intensity control and adapts to
packaging machine multi-speed requirements. Regulates fan speed in
constant-temperature drying equipment for food preservation. Electronics Manufacturing Industry Powers conveyor belts in electronics assembly lines for smooth
low-speed operation to prevent component damage. Controls material
transfer pumps in semiconductor production and adjusts speeds on
testing equipment in laboratories. Logistics & Warehousing Industry Applied in automated warehousing sorting systems and small lifting
platforms. Handles frequent start/stop and speed switching with
200% overload capacity. Controls conveyor motors for cargo
loading/unloading with stable speed regulation. Chemical & Pharmaceutical Industry Drives mixing machinery for coatings, dyes, and chemical mixtures
with viscosity-based speed adjustment. Paired with medicinal
solution mixing equipment and transfer pumps in pharmaceutical
applications. Optional IP55 protection for clean, humid
environments. Construction & Municipal Infrastructure Controls fans and water circulation pumps in central air
conditioning systems with PID control for energy savings. Adapts to
water pumps in constant-pressure water supply systems and
ventilation systems in residential complexes. Textile Industry Used in small weaving machines and spinning frames for precise yarn
feeding speed control. Controls dye mixing motors and drying tunnel
fans in fabric dyeing workshops. Compact design saves installation
space in textile machinery. Key Adaptation Advantages Compliance & Compatibility: RoHS-compliant design meets environmental standards in Europe,
North America, and other regions. Precision & Stability: High-precision vector control and overload capacity handle
frequent start/stop and variable-load scenarios. Space-Saving & Durable: Compact size fits limited installation spaces while optional IP55
protection adapts to harsh environments. Energy Efficiency: PID control and optimal excitation control reduce energy
consumption, aligning with global energy-saving policies. Easy Integration: Built-in Modbus-RTU and support for extended communication
protocols enable seamless integration with existing industrial
control systems. Frequently Asked Questions Power Supply & Grid Adaptation: European home bakery
experiences undervoltage alarms at 160V The minimum allowable voltage is 170V. Upgrade power cord to 1.5mm²
copper wire, set parameter P052 to "Low" for extended protection
delay, and install a 1.5kW single-phase automatic voltage
stabilizer. Avoid running simultaneously with other high-power
devices. Installation & Environment: Outdoor pump station experiences
moisture issues Base IP20 rating insufficient for outdoor humidity. Install IP55
waterproof enclosure, raise installation height to 60cm above
ground, apply conformal coating to terminals, and drill drainage
holes in enclosure. Load Adaptation: Dough mixer reports overload alarms with thick
dough Enable "Torque Boost" function (parameter P021), switch to advanced
flux vector control (parameter P001 = 2), and perform motor
auto-tuning. Consider upgrading to higher-power model for long-term
use. Communication: PLC cannot read inverter running speed via Modbus
RTU Verify communication parameters match (address P100=1, baud rate
P101=9600bps, data format P102=8N1). Check wiring (S+ to A, S- to
B) using shielded twisted-pair cable. Use FR Configurator2 software
to test communication. Maintenance: Preventive measures for multiple inverters in
Brazilian factory Clean heatsink and fan blades every 3 months with compressed air.
Tighten terminals every 6 months. Enable "lifespan diagnosis"
function (parameter P050) and backup parameters to USB drive. Use
IP55 enclosures in harsh environments. Certification: CSA certification requirements for Canadian exports FR-E740-2.2K-CHT is CSA-certified. Provide CSA certification
certificate, inverter nameplate with CSA logo, and technical data
sheet with compliance statement. Set input voltage to 480V for
Canadian grid compatibility. |
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| Product Tags: FR-E700 frequency inverter converter economical inverter high performance frequency converter with driving performance |
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