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A840 Series Mitsubishi FREQROL-A840 Inverter Drive Module Motor Speed Control
Product Introduction
The Mitsubishi A840 is a high-efficiency variable frequency drive from the FREQROL series, providing precise motor speed and torque control through advanced vector control technology. It supports V/F, sensorless vector, and PM motor control modes for diverse industrial motor applications.
Ideal for conveyors, pumps, fans, compressors, and machine tools, the A840 integrates built-in PLC functionality, multiple communication options, and comprehensive protection features including overload, over-voltage, and short-circuit protection. CE/UL certified for reliable 24/7 industrial operation.
Product Images
Product Parameters
| No. | Parameter | Specification |
|---|---|---|
| 1 | Control Method | Advanced Vector Control / V/F Control |
| 2 | Overload Capacity | 150% for 60s / 200% for 3s |
| 3 | Communication | RS-485 Modbus / CC-Link / Ethernet |
| 4 | Protection Features | Overload, Over-Voltage, Short-Circuit |
| 5 | Built-in PLC | Integrated Simple PLC Function |
| 6 | Ambient Temperature | -10°C to 50°C |
| 7 | Protection Class | IP20 (enclosed wall-mounted) |
| 8 | Certification | CE / UL / cUL |
| 9 | Cooling Method | Forced Air Cooling / Self-Cooling |
| 10 | Multi-Speed | Up to 15 Preset Speeds |
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FAQ
Q1: What warranty do you offer?
A: We provide a 1-year warranty on all Mitsubishi automation products. Any manufacturing defects will be repaired or replaced free of charge within the warranty period.
Q2: What products can this be paired with?
A: We offer a comprehensive range of Mitsubishi automation components including PLCs, HMIs, servo motors, VFDs, and expansion modules. Our technical team can help you select compatible products for your specific application.
Q3: How fast is your customer service response?
A: Our professional sales team provides rapid response within 2 hours during business hours. We offer 24/7 online technical support.
Q4: What is your shipping time?
A: We ship within 7 working days after payment confirmation. Orders are dispatched via DHL, FedEx, UPS, TNT, or EMS for fast and secure worldwide delivery.
Mitsubishi A840
,Mitsubishi FREQROL-A840 Inverter Drive
,Mitsubishi FREQROL-A840 Inverter Drive Module Motor
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