YD680 High-performance VFD 0.75–630 kW
- Power:
- 0.75–630 kW
- Voltage:
- 380V 3PH
- Control:
- V/f + SVC + FVC
Low Voltage VFD
Low voltage variable frequency drives are the workhorses of pump, fan, and conveyor control in the 380–480 V range. Our general-purpose units combine V/f and sensorless vector control, so a single model runs centrifugal pumps, belt conveyors, and mixers without changing firmware. They carry 150% overload for 60 seconds to ride through starting surges.
Sizing starts from the motor nameplate current, not just the kW rating, because voltage drop and cable length change thermal behavior. Use the built-in PID for constant-pressure or constant-flow loops and Modbus-RTU for plant SCADA. For long motor cables, fit an output reactor or dv/dt filter to protect winding insulation and meet EMC limits.
We supply panel builders and distributors with selection tables, wiring diagrams, and parameter presets for common applications. Send us your motor nameplate and duty cycle and we confirm the model within 24 hours. Our factory offers IP20 and IP54 enclosures, brake options, and private-label versions. Request a quote for factory pricing on your volume.
Range at a glance
380–480 VV/f & SVC modes150% overload 60s0.75–630 kWBuilt-in PID & Modbus
Low Voltage VFD Models (13)
YD580 Multi-function VFD 0.75–630 kW
- Power:
- 0.75–630 kW
- Voltage:
- 380V 3PH
- Control:
- V/f + SVC + FVC
YD280 Standard VFD 0.4–22 kW
- Power:
- 0.4–22 kW
- Voltage:
- 220V 1PH / 380V 3PH
- Control:
- V/f + SVC
YD180 Compact VFD 0.4–2.2 kW
- Power:
- 0.4–2.2 kW
- Voltage:
- 220V 1PH / 380V 3PH
- Control:
- V/f + SVC
YD580E Synchronous Motor VFD 0.75–630 kW
- Power:
- 0.4–630 kW
- Voltage:
- 220V / 380V 3PH
- Control:
- V/f + SVC + FVC
YD280E Synchronous Motor VFD 0.4–22 kW
- Power:
- 0.4–22 kW
- Voltage:
- 220V 1PH / 220V & 380V 3PH
- Control:
- V/f + SVC
YD101 Vector General Purpose VFD 0.75–22 kW
- Power:
- 0.75–22 kW
- Voltage:
- 220V 1PH / 380V 3PH
- Control:
- V/f + SVC
YD201 Light-Duty General Purpose VFD 0.75–630 kW
- Power:
- 0.75–630 kW
- Voltage:
- 220V 1PH / 380V 3PH
- Control:
- V/f + SVC
YD3000N High-Performance Current Vector VFD 1.5–630 kW
- Power:
- 1.5–630 kW
- Voltage:
- 380V 3PH
- Control:
- V/f + SVC + FVC
YDS8000 High-Performance PM Synchronous VFD 22–760 kW
- Power:
- 22–760 kW
- Voltage:
- 380V / 660V 3PH
- Control:
- V/f + SVC + FVC
YD5000 660V General Purpose VFD 55–1000 kW
- Power:
- 55–1000 kW
- Voltage:
- 660V 3PH
- Control:
- V/f + SVC + FVC
YD5900 Four-Quadrant VFD 55–760 kW
- Power:
- 55–760 kW
- Voltage:
- 380V / 660V 3PH
- Control:
- Four-quadrant sinusoidal
DC9000 Active Front End Rectifier Unit 55–760 kW
- Power:
- 55–760 kW
- Voltage:
- 380V / 660V 3PH
- Control:
- AFE sinusoidal rectification
How to Select the Right Low Voltage
- Check the motor nameplate: rated power, current, voltage and frequency.
- Identify the load type — variable torque (fans, pumps) or constant torque (conveyors, compressors, mills).
- Match the drive's rated output current to the motor's full-load current, not just the kW rating.
- Confirm the overload requirement: 120% for light duty, 150% or more for heavy duty.
- Check the environment: ambient temperature, dust, humidity and cable length derating.
- Send us your specifications — we confirm frame size and quote FOB/CIF within 24 hours.
Ordering Information
- Minimum order quantity (MOQ)
- 1 set (sample orders accepted)
- Standard packaging
- Carton and plywood case packaging
- Delivery period
- 10 days after order confirmation
- Payment method
- L/C, D/A, D/P, T/T, Western Union
- Supply capacity
- 500–8,000 sets per month
- Place of origin
- Wuxi, Jiangsu, China
Browse all documents — Variable frequency drive (VFD) brochures, manuals, certificates and selection guides — everything your purchasing or engineering team needs.