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The FR-A240-22K-UL1 is a three-phase inverter drive designed to function efficiently in various applications. It provides an output power of 7.5 HP and a maximum output current of 22 A, perfect for tasks requiring constant or variable torque.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Type | Inverter drive |
| Product Line | FREQROL FR-A2 |
| Part Number | FR-A240-22K-UL1 |
| Weight | 34.00 lbs (15.42 kg) |
| Input Phase | Three-phase |
| Input Voltage | 208-230V |
| Output Power | 7.5 HP |
| Maximum Output Current | 22 A |
| Operation Type | Constant and variable torque |
| Switching Frequency | 15 kHz |
| Carrier Frequency | 2.5 kHz |
| Protection Rating | IP00 |
| Control Voltage | 24 V |
| Overload Capacity | 150% for 60 seconds |
| Ambient Temperature | -10°C to 50°C |
| Cooling Method | Forced air |
| Efficiency | 98% |
The FR-A240-22K-UL1 inverter drive from Mitsubishi is engineered for three-phase systems and is optimized for versatility and reliability. This unit accepts input voltages between 208 and 230 volts, supplying an output power of up to 7.5 horsepower. With a maximum output current of 22 amperes, it is equipped to deliver consistent performance for various applications that require either constant or variable torque settings.
This inverter operates with a switching frequency of 15 kHz, while the carrier frequency is noted at 2.5 kHz, allowing for smooth motor operation. It features a control voltage of 24 volts and is built without a specific enclosure rating (IP00), indicating it is intended for well-protected environments. The thermal performance of this unit is further supplemented by a forced air cooling method, ensuring efficiency in heat management.
The device can endure overloads up to 150% of its rated capacity for a duration of 60 seconds, making it useful for transient demands in operations. Designed to function effectively in ambient temperatures ranging from -10°C to 50°C, the FR-A240-22K-UL1 maintains an impressive efficiency of 98%. Weighing in at 4.6 kilograms, this inverter drive is compact and efficient, suitable for various industrial applications where space and performance are critical.