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FR-E700 Series Economical Inverters with High Driving Performance Frequency Converter Inverter

Name: FR-E700 Series Economical Inverters with High Driving Performance Frequency Converter Inverter
Brand: Shanghai Fradwell Industrial Automation Co., Ltd.
SKU: FR-E700
Price: 545.00 USD
Availability: InStock

Product Details

Place of Origin: Japan

Model Number: FR-E700

Payment & Shipping Terms

Minimum Order Quantity: 1

Price: USD90-1000

Delivery Time: 3-5Workday

Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram

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Product Details

Product Description

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                                                                                                                                                                                                            FR-E700 frequency inverter converter, economical inverter high performance, frequency converter with driving performance
                      

Product Name:	Frequency Converter Inverter	Power Phase Number:	Single Phase 220V, Three Phase 220/380 - 480V
Rated Power:	0.1-15kW	Level Of Protection:	IP20 IP55 IP40
Warranty:	Original Factory Warranty	Pakage:	Original Pakage
Shipping Term:	International Express（DHL/FEDEX/TNT/UPS/ARAMEX）/ Sea Freight / Air Freight / International Special Line

Product Name:	Frequency Converter Inverter
Power Phase Number:	Single Phase 220V, Three Phase 220/380 - 480V
Rated Power:	0.1-15kW
Level Of Protection:	IP20 IP55 IP40
Warranty:	Original Factory Warranty
Pakage:	Original Pakage
Shipping Term:	International Express（DHL/FEDEX/TNT/UPS/ARAMEX）/ Sea Freight / Air Freight / International Special Line

FR-E700 Series Economical Inverters with High Driving Performance Frequency Converter Inverter

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

Advanced flux vector control delivers 200% torque at 0.5Hz for models ≤3.7kW and 150% torque for 5.5-15kW models
Short-term overload capacity of 200% for 3 seconds reduces false alarms
Advanced auto-tuning function enables precise commissioning
Enhanced PID and flexible PWM functions ensure stable operation

Efficient Operation & Maintenance

Integrated control unit and display screen with intuitive operation
Standard mini-B USB port for direct computer connection
Dedicated configuration software with high-speed graph function
Detachable control terminal block for easy equipment replacement
Compatible installation dimensions with FR-E500 Series

Excellent Expandability & Compatibility

Built-in Modbus-RTU protocol and RS-485 interface
Optional function cards support CC-Link, Profibus-DP, and other protocols
Option slot for digital inputs, analog outputs, and other functions
External braking resistors for enhanced braking performance

Long Service Life & Reliable Protection

High-temperature-resistant capacitors and cooling fans with 10-year design lifespan
Fan on/off control extends component longevity
IP20 protection rating (upgradeable to IP55 with optional kits)
Suitable for most industrial environments

Core Specifications

Specification Category	Specific Parameter	Details
Applicable Motor Power	Power Range	0.1 - 15kW
Input Voltage Specifications	Voltage Classes	1-phase 220V, 3-phase 220V, 3-phase 380 - 480V
	Frequency Range	50/60Hz, with allowable frequency fluctuation of ±5%
	Voltage Fluctuation Range	3-phase 200-240V: 170-264V; 3-phase 380-480V: 325-528V
Output Specifications	Rated Frequency Range	0.2 - 400Hz
	Overload Capacity	150% rated current for 60 seconds, 200% for 3 seconds
	Low-Frequency Torque	≤3.7kW: 200% at 0.5Hz; 5.5-15kW: 150% at 0.5Hz
Control Performance	Control Methods	V/F control, advanced flux vector control, universal flux vector control, optimal excitation control
	Frequency Setting Resolution	Analog: 0.06Hz/60Hz; Digital: 0.01Hz
	Acceleration/Deceleration Time	0.01-360s or 0.1-3600s; Linear or S-curve modes
Communication Functions	Standard Communication	Built-in Modbus-RTU protocol and RS-485 interface
Communication Functions	Extended Communication	Optional cards support CC-Link, Profibus-DP, DeviceNet, LonWorks, EtherCAT
Physical & Protection	Protection Class	Base: IP20; Upgradeable to IP55; Fully enclosed: IP40
	Cooling Method	Natural cooling (small-power); Forced air cooling (high-power)
	Core Component Lifespan	10-year design lifespan for capacitors and cooling fans

Model Specifications

Voltage Class	Model No.	Power (kW)	Output Current (A)	Voltage Range	Weight (kg)	Cooling Method	Protection Class
1-phase 220V	FR-E720S-0.1K-CHT	0.1	0.8	170-264V	0.4	Natural	IP20
	FR-E720S-0.2K-CHT	0.2	1.2	170-264V	0.4	Natural	IP20
	FR-E720S-0.4K-CHT	0.4	2.0	170-264V	0.5	Natural	IP20
	FR-E720S-0.75K-CHT	0.75	3.5	170-264V	0.6	Natural	IP20
	FR-E720S-1.5K-CHT	1.5	6.0	170-264V	0.8	Natural	IP20
	FR-E720S-2.2K-CHT	2.2	8.5	170-264V	1.0	Forced Air	IP20
3-phase 220V	FR-E720-0.4K	0.4	1.8	170-264V	0.5	Natural	IP20
	FR-E720-0.75K	0.75	3.0	170-264V	0.6	Natural	IP20
	FR-E720-1.5K	1.5	5.5	170-264V	0.8	Natural	IP20
	FR-E720-2.2K	2.2	7.5	170-264V	1.0	Forced Air	IP20
	FR-E720-3.7K	3.7	12.0	170-264V	1.5	Forced Air	IP20
	FR-E720-5.5K	5.5	18.0	170-264V	2.2	Forced Air	IP20
	FR-E720-7.5K	7.5	24.0	170-264V	3.0	Forced Air	IP20
	FR-E720-15K	15.0	45.0	170-264V	6.0	Forced Air	IP20
3-phase 380-480V	FR-E740-0.4K-CHT	0.4	1.1	325-528V	0.5	Natural	IP20
	FR-E740-0.75K-CHT	0.75	2.0	325-528V	0.6	Natural	IP20
	FR-E740-1.5K-CHT	1.5	3.7	325-528V	0.8	Natural	IP20
	FR-E740-2.2K-CHT	2.2	5.0	325-528V	1.0	Forced Air	IP20
	FR-E740-3.7K-CHT	3.7	8.0	325-528V	1.5	Forced Air	IP20
	FR-E740-5.5K-CHT	5.5	12.0	325-528V	2.2	Forced Air	IP20
	FR-E740-7.5K-CHT	7.5	16.0	325-528V	3.0	Forced Air	IP20
	FR-E740-11K-CHT	11.0	23.0	325-528V	4.5	Forced Air	IP20
	FR-E740-15K-CHT	15.0	29.5	325-528V	6.0	Forced Air	IP20

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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FR-E700 Series Economical Inverters with High Driving Performance Frequency Converter Inverter

FR-E700 frequency inverter converter

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Industrial Automation Control Systems

Drives & Motion Control

Electronic Components & Semiconductors

Industrial Sensors

Actuator Valve

Electrical Distribution

Industrial Communication Equipment