Frequency converter, economical high-performance frequency converter, small and high-performance FR-E700 (FR-PA02-02 simple panel must be purchased separately)
1. Power range: 0.4 ～ 7.5KW (three-phase 380V, FR-E540 series) 0.4 ～ 7.5KW (three-phase 220V, FR-E520 series) 0.4 ～ 2.2KW (single-phase 220V, FR-E520 series)
2. Use flux vector control to achieve 150% torque output in 1Hz operation.
3. ID, 15 segment speed and other functions.

The E700 series inverter is an upgraded version of the E500 series inverter. Its main features are:

1. At 0.5Hz, the torque can be increased to 200% (below 3.7KW) by using the advanced flux vector control mode.

2. Advanced self-learning function.

3. When the short-time overload increases to 200%, the allowable duration is 3s (the previous products are only allowed to last within 0.5s when the overload is 200%), and the false alarm will be less.

4. Provide standard USB interface (mini-B connector). Without USB-RS-485 converter, the converter can also be easily connected to the computer. The data interaction function between the FR Configurator (frequency converter setting software) and the frequency converter can simplify the debugging and maintenance of the frequency converter. In addition, the high-speed chart function of USB enables the high-speed sampling display of the computer.

5. The optional socket supports digital input and analog output expansion functions, as well as various communication protocols supported by almost all FR-A700 series inverters. (Any type of option card can be installed. Each type of option card is sold with the corresponding front cover.)

6. In addition to the standard terminal strip, analog quantity, pulse train and two pairs of RS-485 terminals can also be selected. (To be released soon) Removable control terminal strip. When replacing the frequency converter, just remove the control terminal block on the original frequency converter and install it on the same type of frequency converter.

7. Support EIA-485 (RS-485), ModbusRTU (built-in), CC Link, PROFIBUS-DP, DeviceNet ®, LONWORKS

8. The capacity of the external braking resistor corresponding to the frequency converter is 0.4K to 15K. To enhance the braking capacity, the external braking resistor can be added.

9. The installation dimension is completely consistent with the previous FR-E500 series.

10. Side by side installation is allowed to save installation space. (The ambient temperature is required to be below 40 ℃)

11. Use the newly developed long-life fan with a design life of 10 years, and use the cooling fan ON/OFF control to further extend its service life.

12. Use the newly developed long-life capacitor with a design life of 10 years.
The new generation FREQROL-E700 series simple inverter inherits the excellent characteristics of S500, is simple to operate, and comprehensively improves various functions.

Power range: 0.4-15KW

Voltage level: three-phase 400V power supply