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FRA560L185KNA
The Mitsubishi FRA560L185KNA is a Variable Frequency Drive (VFD) suitable for diverse applications. It operates within an input voltage range of 488 to 632 volts at 50 or 60 Hertz frequencies. Offering exceptional frequency accuracy, this drive maintains ±0.2% for analog signals and ±0.01% for digital signals, ensuring reliable performance in precise control requirements.
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Technical specifications for FRA560L185KNA
| Manufacturer | Mitsubishi |
|---|---|
| Product Type | Variable Frequency Drive (VFD) |
| Product Line | FREQROL FR-A5 |
| Part Number | FRA560L185KNA |
| Weight | 32.00 lbs (14.51 kg) |
| Input Voltage Range | 488–632V, 50/60 Hz |
| Frequency Accuracy | ±0.2% (analog), ±0.01% (digital) |
| Voltage/Frequency Pattern | Adjustable up to 400 Hz |
| Starting Torque | 150% at 0.5 Hz with advanced control |
| Torque Adjustment | Manual torque boost available |
| Acceleration/Deceleration Time | 0–3600 sec, linear or S-curve selectable |
| DC Braking | 0–120 Hz, 0–10 sec, 0–30% voltage |
| Control System | Soft-PWM and high-frequency PWM |
| Cooling | Forced air system |
| Enclosure Type | Open design, IP00 or IP20 |
| Operating Temperature | -10°C to +40°C (VT), up to +50°C (CT) |
| Protection Features | Overload, undervoltage, overcurrent, etc. |
| Output Frequency Range | 0.2 Hz to 400 Hz |
| Frequency Setting Resolution | Analog: 0.015 Hz, Digital: 0.01 Hz |
The Mitsubishi FRA560L185KNA is engineered as a Variable Frequency Drive (VFD), facilitating precise motor speed control in various industrial environments. This model supports an input voltage range spanning 488 to 632 volts and functions effectively under 50 and 60 Hertz frequencies. Notable for its frequency accuracy, it delivers ±0.2% for analog and ±0.01% for digital evaluations.
Users can adjust the voltage/frequency pattern to a maximum of 400 Hz, enhancing performance capabilities for specific applications. With an impressive starting torque of 150% achievable at 0.5 Hz, combined with advanced control mechanisms, this VFD can handle demanding starts. It also allows manual torque boost adjustments to optimize motor performance based on operational needs.
The drive's configuration lets users select acceleration and deceleration times, ranging from 0 to 3600 seconds, with both linear and S-curve options available for smoother transitions. The integrated DC braking function facilitates control within a range of 0 to 120 Hz, adjustable for 0 to 10 seconds at voltage levels between 0 and 30%.
In terms of control systems, this VFD utilizes both Soft-PWM and high-frequency PWM techniques, ensuring efficient motor drive management. Cooling is managed through a forced air system, maintaining operational integrity under various conditions. Constructed with an open enclosure type, the FRA560L185KNA is rated IP00 or IP20, permitting its use in controlled environments. Operating temperatures are rated between -10°C and +40°C for variable torque applications and up to +50°C for constant torque applications, allowing flexibility in deployment.
The drive also encompasses essential protection features, including safeguards against overload, undervoltage, and overcurrent, enhancing reliability and durability in system operations. It handles an output frequency range of 0.2 Hz to 400 Hz, allowing diverse applications. The frequency setting resolution remains exceptionally refined, with an analog resolution of 0.015 Hz and a digital setting resolution of 0.01 Hz.
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