high-performance variable frequency drive FR-A820-3.7K-1 Inverter VFD Brand-New in Box Good Price and Quantity
Price:
USD378-385/pcs
MOQ:
1
Delivery Time:
3days
Brand:
Mitsubishi
Product Description
FR-A820-3.7K-1
The FR-A820-3.7K-1 is a high-performance Variable Frequency Drive (VFD) / Inverter manufactured by Mitsubishi Electric. It belongs to the flagship FREQROL-A800 series, designed for high-precision and heavy-duty industrial automation applications.
Technical Specifications
- Product Series: Mitsubishi FREQROL-A800
- Applicable Motor Capacity: 3.7 kW (approx. 5 HP)
- Rated Voltage: 3-Phase 200V class (Input: 3-phase 200–240V, 50Hz/60Hz)
- Terminal Specification: The suffix "-1" indicates the FM terminal model (equipped with pulse train output).
- Control Modes: V/f control, Advanced magnetic flux vector control, Real sensorless vector control, and Vector control.
⚙️ Key Features & Applications
- High Torque & Response: Delivers outstanding driving performance and fast torque response, making it ideal for demanding loads such as conveyors, cranes, and elevators.
- Energy Saving: Features advanced optimum excitation control to minimize energy consumption based on real-time load conditions.
- Operating Environment: Designed for indoor use with an ambient temperature range of -10°C to +50°C (non-freezing) and an altitude up to 1000m.
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Company
Changsha Zhinian Automation Equipment Co., Ltd.
Location
Room1504,6th Building,GaoSheng Times Square,No.798 zhongYiyi Road,Yuhua District,Changsha City,Hunan,China
Contact Person
Julia



