<h2>Overview</h2>
<p>The <strong>Fuji Electric FVR0.75E11S-2</strong> is a 0.75kW variable frequency drive (VFD) engineered for three-phase AC motor speed control in industrial environments. This compact inverter operates on three-phase 200V input and is part of Fuji Electric’s proven FVR-E11S series. The E11S designation indicates general industrial application across plant equipment and machinery. The device features RS485 communication capability for networked control and monitoring in multi-inverter installations.</p>
<h2>Key Features</h2>
<ul>
<li><strong>Power Rating:</strong> 0.75kW nominal motor power with standard industrial duty</li>
<li><strong>Input Configuration:</strong> Three-phase 200V, 50/60 Hz operation</li>
<li><strong>Communication:</strong> RS485 serial interface supporting up to 31 networked inverters on a single line</li>
<li><strong>Compact Enclosure:</strong> Standard (S) steel enclosure with optional cooling fan support for higher ratings</li>
<li><strong>Frequency Control:</strong> 0.2–400 Hz output frequency adjustment for flexible motor speed regulation</li>
<li><strong>Options Available:</strong> Compatible with DC reactors (DCR2-1.5), EMC filters, power filters, and surge suppressors</li>
</ul>
<h2>Technical Specifications</h2>
<p>Detailed electrical and mechanical parameters of the FVR0.75E11S-2:</p>
<ul>
<li><strong>Rated Power Output:</strong> 0.75 kW</li>
<li><strong>Input Voltage:</strong> 3-phase 200V (typical range 200–230V)</li>
<li><strong>Input Frequency:</strong> 50 / 60 Hz</li>
<li><strong>Output Frequency Range:</strong> 0.2–400 Hz</li>
<li><strong>Communication Protocol:</strong> RS485 (RJ45 connector, EIA568 compliant cable)</li>
<li><strong>Enclosure Type:</strong> Standard (S) industrial steel</li>
<li><strong>Installation:</strong> 4× M4 mounting screws (torque: 1.8 N⋅m)</li>
<li><strong>Weight:</strong> Approximately 0.8 kg</li>
<li><strong>Applicable DC Reactor:</strong> DCR2-1.5 (recommended for harmonic reduction and power factor correction)</li>
</ul>
<h2>Typical Applications</h2>
<p>The FVR0.75E11S-2 is well-suited for:</p>
<ul>
<li>General-purpose motor speed control in industrial machinery and assembly lines</li>
<li>Conveyor and pump applications requiring soft-start and frequency adjustment</li>
<li>Multi-inverter networked systems using RS485 communication for centralized monitoring</li>
<li>Factories and production facilities requiring compact, efficient variable-frequency drive solutions</li>
<li>Fan and blower motor speed regulation for energy efficiency</li>
</ul>
<h2>Compatibility & Replacements</h2>
<h3>Compatible With</h3>
<ul>
<li>Three-phase AC induction motors rated 0.75kW or less</li>
<li>Standard 200V three-phase industrial power supplies and substations</li>
<li>RS485-enabled supervisory control systems (SCADA, PLC networks)</li>
<li>Fuji Electric optional filters, reactors, and surge suppression devices</li>
<li>Industrial control panels and enclosed switchgear rated for 200V operation</li>
</ul>
<h3>Replaces / Drop-In Replacement For</h3>
<p>The FVR0.75E11S-2 is a direct replacement for existing FVR0.75E11S-2 installations. Related compatible models in the E11S series include FVR0.75E11S-7 (single-phase input) and FVR0.75E11S-4 (three-phase 400V input) depending on source power availability. Verify exact replacement suitability with your system integrator.</p>
<h3>Works With</h3>
<ul>
<li><strong>RS485 Communication:</strong> Daisy-chain up to 31 inverters using EIA568-compliant cabling and standard RJ45 connectors</li>
<li><strong>Optional Accessories:</strong> EMC compliance filters (EFL-***E11-2), DC reactors (DCR2-1.5), power filters (FHF-TA/***/250), surge suppressors, and ferrite rings for EMI reduction</li>
<li><strong>Standard Industrial Protocols:</strong> Compatible with Fuji Electric parameterization tools and local distributor support networks</li>
</ul>
