FR-E800 Networked Vector Frequency Converter 0.4-22kW VFD Single Phase To Three Phase
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Detailed Product Description
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FR-E800 Series Economical High-Performance Networked Vector
Frequency Converter Inverter The FR-E800 series is an economical, high-performance networked
vector inverter with built-in support for multiple networks to
enable linear connections, delivering reliable operation and
flexible system integration for diverse industrial applications. Core Features As a universal industrial-grade inverter, the Mitsubishi FR-E800
series integrates key advantages in control, networking, safety,
and maintenance:
Core Specifications
Model List
Applications & Practical Scenarios Light Industry & Small-Scale Manufacturing
Machine Tool & Precision Processing
HVAC & Building Services
Frequently Asked Questions Q: The 3-phase grid voltage in our European factory is 400V, but it
occasionally drops to 350V. Will the inverter report an
undervoltage fault? A: No. The 400V-class FR-E800 models support a voltage range of
380-480V ±10%, and 350V is above the tolerance threshold. Ensure
main circuit terminals are tightened to specified torque and set
parameter P217 "Voltage Fluctuation Suppression" to "Valid" for
improved stability. Q: The workshop temperature reaches 55℃ and the inverter reports
"Overheating". How to address this? A: Ensure adequate ventilation space (at least 15cm clearance). For
control cabinet installations, use cooling fans with proper air
circulation. Change parameter P251 "Overheating Protection Action
Level" to "Extended" to allow short-term over-temperature
operation. Q: Using PROFINET connection, the inverter is pingable but motor
cannot be controlled. How to troubleshoot? A: Confirm parameter P240 "Communication Protocol Selection" is set
to "PROFINET" and verify slave address matches parameter P241.
Check for address conflicts and ensure proper data mapping between
PLC and inverter control registers. Q: Should we choose ND or LD rating for fan applications? A: Fans are variable-torque loads—LD (Light Load) rating is more
cost-effective. LD-rated inverters are 10-15% cheaper with lower
operating current and higher energy efficiency, fully meeting fan
requirements with low startup torque. Note: All models with "-60" suffix are UL-certified for North American
markets. Specify certification requirements when ordering to
receive compliant units with proper documentation. |
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| Product Tags: FR-E800 Networked Vector Frequency Converter 22kW VFD Single Phase To Three Phase 0.4kW VFD Single Phase To Three Phase |
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