Overview of Mitsubishi FR-E720-175-NA Inverter
The Mitsubishi FR-E720-175-NA is a compact, high-performance frequency inverter from the FR-E700 series, designed for variable speed control of three-phase AC motors. It operates on a 3-phase 200-240 V AC power supply and delivers an output power of 3.7 kW (5 HP) with a rated current of 17.5 A. This inverter is widely used in general-purpose industrial automation applications such as pumps, fans, conveyors, and machine tools.
Key Features of Mitsubishi FR-E720-175-NA
-
Rated Power: 3.7 kW (5 HP)
-
Input Voltage: 3-phase 200-240 V AC, 50/60 Hz
-
Rated Current: 17.5 A
-
Control Method: Magnetic Flux Vector Control and V/F Control
-
Overload Capacity: 200% rated current for 3 seconds
-
Acceleration/Deceleration Time: Independently adjustable from 0.01 to 3600 seconds
-
Built-in Functions: Auto-tuning, PID control, regenerative brake, safety stop
-
Communication: USB and RS-485 with Modbus RTU support
-
Cooling Method: Forced air cooling
-
Protection Class: IP20
-
Operating Temperature: -10°C to +50°C (non-freezing)
-
Dimensions: 129.5 mm (W) x 260 mm (H) x 195 mm (D)
-
Weight: Approx. 3.2 kg
Technical Specifications of FR-E720-175-NA
| Specification |
Details |
| Model |
FR-E720-175-NA |
| Rated Power |
3.7 kW (5 HP) |
| Input Voltage |
3-phase 200-240 V AC |
| Rated Current |
17.5 A |
| Control Methods |
Magnetic Flux Vector, V/F Control |
| Overload Capacity |
200% for 3 seconds |
| Acceleration/Deceleration Time |
0.01 to 3600 seconds |
| Protection Class |
IP20 |
| Cooling Method |
Forced air cooling |
| Communication |
USB, RS-485 (Modbus RTU) |
| Dimensions (WxHxD) |
129.5 x 260 x 195 mm |
| Weight |
3.2 kg |
| Operating Temperature |
-10°C to +50°C |
Applications / Use Case
The FR-E720-175-NA inverter is suitable for a variety of industrial automation applications requiring efficient speed and torque control, including air handling, pumps, compressors, conveyors, and general machinery. Its advanced control features, overload capability, and communication interfaces provide flexibility and reliability in production environments.
Manufactured by Mitsubishi Electric, the FR-E720-175-NA delivers precise control, robust protection, and easy integration for industrial motor drives.