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FRA72145K
The FRA72145K is designed by Mitsubishi as a variable speed and frequency drive tailored for 3-phase applications. With a rated power capacity of 45 kW, equating to 60 HP, it efficiently manages overhead duties such as lifting while providing robust communication via the Modbus RTU protocol.
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Technical specifications for FRA72145K
| Manufacturer | Mitsubishi |
|---|---|
| Product Type | Variable Speed/Frequency Drive (VSD/VFD) / Inverter |
| Product Line | FREQROL FR-A7 |
| Part Number | FRA72145K |
| Weight | 200.00 lbs (90.72 kg) |
| Rated Power | 45 kW (60 HP) |
| Phase Rating | Three Phase |
| Communication Protocol | Modbus RTU |
| Input Voltage | 200-240 VAC (220V / 230V) |
| Digital Inputs | 1 x Digital Input (Source/Sink) (STF) |
| Output Frequency | 0.2 – 400 Hz |
| Analog Outputs | 1 x Analog Output (0-10 Vdc) |
| Rated Current | 175 A |
| Protection | Overload, Short Circuit, Overvoltage |
| Cooling Type | Forced Air Cooling |
| Degree of Protection | IP00 |
| Control Method | Vector Control |
| Application Type | Lift |
| Compliant with Standards | UL, cUL, CE |
Mitsubishi's FRA72145K variable speed drive is engineered for precise control in a range of applications, specifically suitable for lift systems. Rated at 45 kW or 60 HP, this inverter allows for flexible speed adjustment and efficient operation. Its design accommodates three-phase input and operates with a 200 to 240 VAC voltage range, ensuring compatibility with standard industrial power sources.
The drive utilizes a digital input configuration, supporting one source/sink digital input (STF). Its output frequency varies from 0.2 Hz to 400 Hz, allowing for significant variability in motor speed control. Additionally, a single analog output provides a 0-10 Vdc signal, enhancing the device's capability for integration with control systems.
Operating under a maximum rated current of 175 A, the FRA72145K is equipped with essential protection features, including safeguards against overload situations, short circuits, and overvoltage spikes. This ensures reliable performance in demanding environments. The inverter employs forced air cooling to maintain efficient operation, especially during prolonged usage.
With an IP00 degree of protection, the FRA72145K is designed for controlled spaces free from damaging environmental factors. The control method is vector control, enhancing precision in various lift applications.
The unit complies with multiple international standards, including UL, cUL, and CE, confirming its utility in diverse industrial settings.
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