185 kW Variable Frequency Drives — Speed Controllers for High-Power Motors
185 kW variable frequency drives (VFDs) are industrial-class AC drives for controlling asynchronous motors on 3×380 V three-phase networks. They are used wherever precise speed regulation of large mechanisms is required: pump units, compressors, fans, conveyors, and press equipment. Browse the full VFD catalogue or narrow your selection to adjacent power ranges: 160 kW and 200 kW.
Applications for 185 kW VFDs
At 185 kW, the nominal motor current reaches 330–360 A. This drives specific requirements for the drive: reliable heat dissipation, overload tolerance (150% overload current), and support for continuous duty cycles. Typical application areas:
- Water supply and sewage — pumping stations with 185–200 kW motors, loop pressure regulation, dry-run protection.
- HVAC and ventilation — axial and centrifugal fans for large industrial buildings, mines, and tunnels.
- Industrial compressors — screw and centrifugal compressors with 185 kW electric drives, soft start without current spikes.
- Conveyors and transport systems — stepless speed control of belt conveyors, chain conveyors, and hoists.
- Metalworking and presses — main spindle and hydraulic pump drives for 185+ kW presses.
185 kW VFD Models In Stock
Chastotnik.ua carries 5 in-stock models rated at 185 kW, covering different technical configurations and price points. Compare key specifications before selecting:
| Model | Brand | Current (A) | f max (Hz) | EMC Filter | Built-in PLC |
|---|---|---|---|---|---|
| AC310-T3-185G/200P-L | Veichi | 340 | 600 | Option | Yes |
| AC70-T3-185G/200P | Veichi | 340 | 400 | No | Yes |
| FR-F840-04320-E2-60 | Mitsubishi Electric | 358.6 | 590 | Yes | Built-in |
| e.f-drive.pro.185 | ENEXT | 340 | 300 | Yes | No |
| DX100-4T1850Q | Simphoenix | 360 | 1000 | Yes | No |
Best-seller: Veichi AC310-T3-185G/200P-L — model with built-in PLC, universal vector control, and dual-rating support (185 kW heavy-duty / 200 kW normal-duty). Top-selling 185 kW VFD over the past 12 months on Chastotnik.ua.
Other VFD Power Ratings
If 185 kW does not match your motor, see adjacent selections: 160 kW (11 models), 200 kW (7 models), 132 kW (12 models), 110 kW (18 models), 250 kW (7 models). For soft starting of high-power motors, also consider soft starters.
Warranty and Support
All 185 kW VFDs come with official manufacturer warranty from 12 to 24 months. Chastotnik.ua engineers provide technical consultation on selection and commissioning. Delivery across Ukraine via Nova Poshta or freight delivery for oversized units. Payment by bank transfer with VAT invoice for companies and sole traders.
