Product image is representative; revision or series may vary. Contact us to request a specific version.
The Mitsubishi FR-A221E-7.5K is a versatile AC inverter drive designed for variable-frequency applications. It offers a robust power output of 7.5 kW and is rated for 10 HP, allowing effective control over motor speeds and performance.
We sell industrial automation parts backed by our free 2-Year DO Supply Warranty.
Same-day domestic and fast international shipping with UPS, FedEx, DHL, and more.
AMEX, Visa, MasterCard, Discover, wire transfer, net terms, and more.
Repairs and exchanges are available for all automation products.
Drop shipping, blind shipping, and account shipping with no extra fees.
| Manufacturer | Mitsubishi |
|---|---|
| Product Line | FREQROL FR-A2 |
| Part Number | FR-A221E-7.5K |
| Weight | 55.94 lbs (25.37 kg) |
| Product Name | AC Inverter Drive with Variable Frequency |
| Torque Boost | Manual and automatic torque boost |
| Voltage Class | 200 VAC |
| Number of Phases | 3-Phase |
| Power Output (kW) | 7.5 kW |
| Power Output (HP) | 10 HP |
| Output Rated Capacity (kVA) | 12.6 kVA |
| Continuous Current (CT) | 33 Amps |
| Input Frequency | 50/60 Hz |
| Output Frequency | 0.2 to 400 Hz |
| Ambient Operating Temperature | -10°C to 50°C |
| Ambient Storage Temperature | -20°C to 65°C |
| Ambient Humidity | 90% RH or less (non-condensing) |
| Operating and Storage Environment | No Corrosive Gases |
| Starting Torque | 150%/1 Hz (for magnetic flux vector control) |
The Mitsubishi FR-A221E-7.5K is an AC inverter drive tailored for applications requiring variable frequency control. With a voltage class rating of 200 VAC, this model supports 3-phase systems. It can deliver a power output of 7.5 kW, translating to 10 horsepower, making it well-suited for various industrial motor applications.
This inverter drive is designed to handle an output-rated capacity of 12.6 kVA, ensuring it can effectively manage power demands. A continuous current of 33 Amps signifies its robustness while enabling efficient performance in varied operational contexts. Frequency input is versatile, accommodating both 50 Hz and 60 Hz. Furthermore, output frequency capabilities range from 0.2 Hz to 400 Hz, providing flexibility in speed adjustments for diverse applications.
The FR-A221E-7.5 K operates within a temperature range of -10°C to 50°C, suitable for many environmental conditions. Additionally, it can be stored safely between -20°C and 65°C. The device is also designed to operate in areas with humidity levels up to 90% RH, provided no condensation occurs. To maintain performance integrity, this inverter drive must be utilized in environments free from corrosive gases.
The torque boost feature is a notable aspect of this drive, offering manual and automatic options for enhanced torque control. This unit also provides impressive starting torque, rated at 150% at 1 Hz for magnetic flux vector control applications. Each of these specifications contributes to the reliability and versatility of the Mitsubishi FR-A221E-7.5K inverter drive in navigating complex motion control scenarios.