Manufacturer: Mitsubishi Electric
Product No.: FR-CS84-295-60
Country of origin:United States
Product Type: Variable Frequency Drives
Payment: T/T, Western Union
Weight: 6000g
Dimensions: 260 mm x 220 mm x 195 mm
Shipping port: Xiamen
Warranty: 12 months
Managing heavy-duty three-phase motor applications requires highly dependable frequency control, which is precisely where the Mitsubishi Electric FR-CS84-295-60 excels. Engineered as a core variable frequency drive (VFD) within the highly compact FREQROL-CS80 series, this high-performance inverter is rated to drive induction motors with capacities up to 15 kW. Designed to deliver optimized magnetic flux vector control, it provides outstanding torque output even at lower rotational speeds, making it an excellent match for sophisticated machinery configurations in diverse industrial sectors.
| Parameter | Value / Specification |
|---|---|
| Manufacturer | Mitsubishi Electric |
| Model Number | FR-CS84-295-60 |
| Series | FREQROL-CS80 |
| Applicable Motor Capacity | 15 kW |
| Rated Capacity | 22.5 kVA |
| Rated Output Current | 29.5 A (Derated to 25.1 A under high-carrier frequency) |
| Rated Input AC Voltage / Frequency | Three-phase 380 to 480 V AC, 50/60 Hz |
| Permissible AC Voltage Fluctuation | 325 to 528 V AC, 50/60 Hz |
| Permissible Frequency Fluctuation | +/-5% |
| Power Supply Capacity Requirement | 28.0 kVA |
| Overload Current Rating | 150% for 60 seconds, 200% for 0.5 seconds (Inverse-time characteristics) |
| Shipping Weight | 6.0 kg |
| Estimated Packaging Dimensions | 260 mm x 220 mm x 195 mm |
| Terminal / Port | Signal Assignment / Description |
|---|---|
| R/L1, S/L2, T/L3 | Three-phase AC mains power input terminals |
| U, V, W | Three-phase variable frequency output to induction motor |
| STF / STR | Forward Run / Reverse Run command input |
| SD | Common terminal for control input signals (Isolated Ground) |
| AM / 5 / 10 / 4 | Analog output monitor and analog frequency setting inputs (0-10V, 4-20mA) |
The FR-CS84-295-60 represents a modernized path for systems previously running on discontinued FR-E740 or FR-S540 units in standard V/F or basic vector applications. Note that the physical size and footprint may vary; the CS80 is optimized for maximum vertical space saving. Confirm existing parameter settings when migrating, as parameter structures and address mappings correspond to newer Mitsubishi control profiles.
When using this drive under continuous duty at elevated switching carrier frequencies (above standard defaults), the output current limits must be derated from 29.5 A down to 25.1 A to prevent premature thermal overload trips. Always ensure the internal cooling fan is clean and has adequate ventilation clearances on the top and bottom of the drive (minimum of 5 cm spacing in the enclosure).
To eliminate electromagnetic interference (EMI) issues, run control logic wiring separately from the high-voltage motor output lines (minimum 10 cm separation). Always utilize twisted, shielded instrumentation cable for any analog reference signals connected to terminal 2 and 4, ensuring the shield is grounded at the VFD end only.
Mount the inverter vertically on a flat, non-flammable back panel within a clean, dust-free industrial enclosure.
Connect the physical ground wire to the PE terminal before completing any electrical supply connections.
Verify that the line voltage matches the rated range of 380 to 480 V AC, and connect supply lines to terminals R/L1, S/L2, and T/L3.
Establish output wiring from terminals U, V, and W directly to the motor, ensuring no power factor capacitors are in line.
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| Country of origin |
United States
|
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