The new FR-A700 frequency inverters combine innovative functions and
reliable technology with maximum power, economy and flexibility. The FR-
A700 is particularly well suited for demanding applications like cranes and
lifting gear, high-bay warehousing systems, extruders, centrifuges and
Precision without encoders Even without encoders
The FR-A700 continuously calculates the optimum magnetic flux for every operating state. This now
makes it possible to use inverters for many applications that were previously
the exclusive domain of DC or closed-loop vector drives.
Ultra-precise speed and torque When operated with an encoder, the FR-A700
drives impress with ultra-precise speeds across the entire control range
and extremely exact torque control.
Auto tuning this new generation of inverters has an auto tuning function that
can obtain all the necessary specifications from the motor in less than a
minute, even when the motor is not running.
Network capabilities It comes with both a USB port and a connection for
Modbus-RTU as standard equipment. Support is also available for Profibus,
CC-Link, CANopen and the SSCNET III motion control network.
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Simple and safe operability, compact design as well as improved
performance features were the focus during the development of the new FR-
D700 frequency inverter. A drive was created that set new standards in the
field of compact drives.
Improved functions and device properties such as simplified cabling thanks
to spring clamps, the integrated Digital Dial with LED display, improved
performance yield in the low-speed range as well as the integrated
emergency stop function make the FR-D700 the new standard in the ultra
The FR-D700 is especially advantageous for standard applications by virtue
of its user- friendliness. It is the correct choice in both simple and more
sophisticated applications. Typical applications are feeder and conveyor
drives, machining tools or gate and door drives.
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The new FR-E700 series, in addition to better features and performance than
their predecessors, the models in the new series are also more compact and
even easier to install.
Improvements include an integrated USB port, an integrated one-touch
Digital Dial control with a display.
Image of FR-E700 series Inverter
The frequency inverters of the FR-F700 series are a modern and intelligent
drive solution that can easily be integrated into complex modern building
services automation systems. The FR-F700 frequency inverter drives are
particularly well suited for driving pumps and fans and for applications with
reduced overloads, such as air-conditioning systems in building services and
industry, ventilation and air extractions systems, drains systems, ground
water pumps and heat pumps.
Image of FR-F700 series Inverter