Designed for heavy-duty industrial applications, the FR-A840-90K-1 variable frequency drive provides exceptional motor control and torque performance. Part of the renowned Mitsubishi Electric FR-A800 Series, this high-capacity inverter module is engineered to regulate three-phase asynchronous and synchronous motors up to 90 kW. It features an integrated FM terminal configuration, enabling high-speed pulse train outputs for precise external monitoring of critical operational parameters.
The unit's advanced vector control algorithms ensure optimal torque delivery even at zero speed, making it highly suitable for demanding applications in material handling, fan and pump control, and complex machinery. Built-in serial communication ports allow for straightforward integration into existing PLC and DCS network architectures without requiring auxiliary adapters.
| Manufacturer | Mitsubishi Electric |
| Part Number / Model | FR-A840-90K-1 |
| Series | FR-A800 |
| Applicable Motor Capacity | 90 kW |
| Input Voltage Class | 400 V AC Class |
| Input Rated Voltage / Frequency | Three-phase 380 to 500 V AC, 50/60 Hz |
| Output Rated Voltage | Three-phase 380 to 500 V AC |
| Output Capacity | 137 kVA |
| Output Rated Current | 180 A |
| Communication Protocols | RS-232, RS-422, RS-485 |
| Control Terminal Interface | FM terminal model (pulse train output) |
| Height | 595 mm |
| Width | 465 mm |
| Depth | 300 mm |
| Weight | 56 kg |
| Environmental Operating Temperature | -10 to 50 degC (non-freezing) |
To ensure optimal cooling performance and long-term reliability, mount the drive vertically on a flat, non-combustible surface. Maintain a minimum clearance of 100 mm above and below the unit, and 50 mm on both sides to allow adequate airflow. Verify that the ambient operating environment remains between -10 and 50 degC and is free from conductive dust, corrosive gases, and excessive moisture. Ensure a dedicated, low-impedance protective earth (PE) ground connection is established prior to energizing the main power circuits.
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Returns & Warranty
Manufacturer: Mitsubishi Electric
Product No.: FR-A840-90K-1
Country of origin:United States
Product Type: Variable Frequency Drives
Payment: T/T, Western Union
Weight: 56000g
Shipping port: Xiamen
Warranty: 12 months
Designed for heavy-duty industrial applications, the FR-A840-90K-1 variable frequency drive provides exceptional motor control and torque performance. Part of the renowned Mitsubishi Electric FR-A800 Series, this high-capacity inverter module is engineered to regulate three-phase asynchronous and synchronous motors up to 90 kW. It features an integrated FM terminal configuration, enabling high-speed pulse train outputs for precise external monitoring of critical operational parameters.
The unit's advanced vector control algorithms ensure optimal torque delivery even at zero speed, making it highly suitable for demanding applications in material handling, fan and pump control, and complex machinery. Built-in serial communication ports allow for straightforward integration into existing PLC and DCS network architectures without requiring auxiliary adapters.
| Manufacturer | Mitsubishi Electric |
| Part Number / Model | FR-A840-90K-1 |
| Series | FR-A800 |
| Applicable Motor Capacity | 90 kW |
| Input Voltage Class | 400 V AC Class |
| Input Rated Voltage / Frequency | Three-phase 380 to 500 V AC, 50/60 Hz |
| Output Rated Voltage | Three-phase 380 to 500 V AC |
| Output Capacity | 137 kVA |
| Output Rated Current | 180 A |
| Communication Protocols | RS-232, RS-422, RS-485 |
| Control Terminal Interface | FM terminal model (pulse train output) |
| Height | 595 mm |
| Width | 465 mm |
| Depth | 300 mm |
| Weight | 56 kg |
| Environmental Operating Temperature | -10 to 50 degC (non-freezing) |
To ensure optimal cooling performance and long-term reliability, mount the drive vertically on a flat, non-combustible surface. Maintain a minimum clearance of 100 mm above and below the unit, and 50 mm on both sides to allow adequate airflow. Verify that the ambient operating environment remains between -10 and 50 degC and is free from conductive dust, corrosive gases, and excessive moisture. Ensure a dedicated, low-impedance protective earth (PE) ground connection is established prior to energizing the main power circuits.
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
United States
|
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