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Inverter with the highest level of driving performance among the small size models.
[Features]
· Enhanced controllability with the M dial and increased expandability
· Compact body to save space.
· Equipped with advanced magnetic flux vector control, capable of starting high-precision general-purpose industrial machinery.
[Applications]
· Can be used for frequency control of motors.
Part Number
Configured Part Number is shown.
FR-E720-2.2K
Compact body
Advanced M dial
The variable dial scrolling speed further improves operability
Achieves a high torque of 200% / 0.5 Hz with advanced magnetic-flux vector control (3.7 K or less)
It is a step-up from general-purpose magnetic-flux vector control to advanced magnetic-flux vector control. Best-in-class drive performance.
Example of speed vs. torque characteristics
Advanced auto-tuning
Mitsubishi’s proprietary no-rotation auto-tuning function also permits optimal control of various motors.
Improved short-term overload capacity (200% for 3 sec)
The short-term overload capacity has improved to 200% for 3 sec (from 200% for 0.5 sec on the conventional models). Steady, robust operation with few overcurrent trips is possible.
Torque limiting and current limiting functions
The improved torque limiting and current limiting functions ensure machine protection, limits loads, and stop movements upon contact.
No need to worry about the impact load when the traveling carriage carrying the inverter goes over a height gap.
Torque limitation gives you a peace of mind and machine protection by preventing tool blades from breaking, etc.
Improved regeneration capacity
Built-in 0.4 K to 15 K brake transistor.
An optional brake resistor can be connected to improve regeneration capacity.
Simple setting mode
Pr. 79, "Operation Mode Selection," can be set by a few simple steps according to the combination of a start command and a speed command.
Simple setting mode
Equipped with USB connectors. Easy settings using a FR Configurator from a PC
A USB connector (Mini B connector) comes as standard. Easy connection which doesn’t require a converter is the result of our pursuit of user-friendliness.
USB + FR Configurator opens the door to advanced operability
Various built-in options
Digital inputs / analog outputs can be expanded and various communication protocols supported by installing the corresponding built-in options, to achieve a high level of expandability comparable with the FREQROL-A700 series.
(Only one built-in option can be installed.)
Built-in options and dedicated front cover for built-in options
Supported built-in options
FR-A7AX E kit: 16-bit digital input
FR-A7AY E kit: digital output / expanded analog output
FR-A7AR E kit: relay output
FR-E7DS: 24 V DC input (only models supporting safety stop / bundled with a dedicated front cover)
FR-A7NC E kit: CC-Link communication
FR-A7ND E kit: DeviceNet communication
FR-A7NP E kit: PROFIBUS-DP communication
FR-A7NL E kit: LonWorks communication
Different control terminals to choose from according to your specific application
2-port RS-485 terminal and other non-standard terminal cards are available as options.
The terminal card is detachable and can be easily replaced from a standard terminal card.
Terminal card
Compatible with all networks
High-performance features have been condensed into its compact body
The installation dimensions are the same as those of the conventional models (FREQROL-E500 series) to ensure compatibility. (7.5 K or less)
Side-by-side installation to save space
Multiple units can be installed side by side in contact with each other to save space. Use the inverter at an ambient temperature of 40°C or below.
128 mm height / FR-E720-0.2 K / FR-E520-0.2 K
Multiple units can be installed side by side in contact with each other
Long Lifespan Design
Part Name | FR-E700 Estimated Lifespan | JEMA Estimation*3 |
---|---|---|
Cooling Fan | 10 years | 2 to 3 years |
Main circuit smoothing capacitor | 10 years | 5 years |
PCB smoothing capacitor | 10 years | 5 years |
Part Number |
---|
FR-E720-2.2K |
Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Applicable motor capacity (kW) | Input voltage class | Output capacity (kVA) | Dimension height (mm) | Dimension width (mm) | Dimension depth (mm) | Output rated current (A) |
---|---|---|---|---|---|---|---|---|---|---|---|
SGD 389.00 | 1 Piece(s) | Quote | 2.2 | Three-Phase 200 V | 4.4 | 128 | 108 | 135.5 | 11 |
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Output Specification | Three-Phase | External communications | RS-232/422/485 | Representative Standard | CE / UL / CUL |
---|---|---|---|---|---|
Protective Structure | Enclosed type (IP20) |
Please check the type/dimensions/specifications of the part FR-E720-2.2K in the Inverter FREQROL-E700 Series series.
Part Number |
---|
FR-E710W-0.75K |
FR-E720-0.1K |
FR-E720-0.4K |
FR-E720-3.7K |
FR-E720-5.5K |
FR-E720-7.5K |
Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Applicable motor capacity (kW) | Input voltage class | Output capacity (kVA) | Dimension height (mm) | Dimension width (mm) | Dimension depth (mm) | Output rated current (A) |
---|---|---|---|---|---|---|---|---|---|---|---|
SGD 381.70 | 1 Piece(s) | Quote | 0.75 | Single-Phase 100 V | 2 | 128 | 108 | 155 | 5 | ||
SGD 183.70 | 1 Piece(s) | Quote | 0.1 | Three-Phase 200 V | 0.3 | 128 | 68 | 80.5 | 0.8 | ||
SGD 214.67 | 1 Piece(s) | Quote | 0.4 | Three-Phase 200 V | 1.2 | 128 | 68 | 112.5 | 3 | ||
SGD 469.50 | 1 Piece(s) | Quote | 3.7 | Three-Phase 200 V | 7 | 128 | 170 | 142.5 | 17.5 | ||
SGD 845.17 | 1 Piece(s) | Quote | 5.5 | Three-Phase 200 V | 9.5 | 260 | 180 | 165 | 24 | ||
SGD 951.17 | 1 Piece(s) | Quote | 7.5 | Three-Phase 200 V | 13.1 | 260 | 180 | 165 | 33 |
How can we improve?
How can we improve?