Infeed/Outfeed Conveyor Section
View system integration details
This page explains how Variable Frequency Drive (VFD) is classified within Machinery and Equipment Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
Electronic device that controls AC motor speed and torque by varying motor input frequency and voltage
Technical details and manufacturing context for Variable Frequency Drive (VFD)
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Rated Power | 0.75–500 kW | Select based on motor full-load current |
| Input Voltage | 380–480 V AC | 3-phase, 50/60 HzIEC 60038 |
| Output Frequency | 0–400 Hz | Higher for high-speed spindles |
| Overload Capacity | 150% for 60s | Heavy-duty applications require 180%IEC 61800-2 |
| Efficiency | ≥97 % | At rated loadIEC 61800-9-2 |
| Control Accuracy | ±0.1 % | Speed regulation with closed-loop vector |
| Operating Temperature | -10–50 °C | Derate above 40°CIEC 61800-2 |
| Protection Rating | IP20–IP54 | IP54 for dusty/humid environmentsIEC 60529 |
| Humidity | 5–95 %RH | Non-condensing |
| Weight | 2–150 kg | Depends on power rating |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is essential for the following industrial systems and equipment:
| pressure: | N/A (electronic device, not pressure-rated) |
| other spec: | 95% relative humidity max (non-condensing), IP20/IP54/IP66 enclosure options, 3-600Hz output frequency range |
| temperature: | -10°C to +50°C |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
2 companies list this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.
Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.
A practical evidence checklist for RFQ preparation and supplier evaluation.
CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.
The input voltage range is 380–480 V AC, 3-phase, 50/60 Hz, per IEC 60038. This is a reference range; confirm the exact rating for your model.
Select based on the motor's full-load current. The rated power range is 0.75–500 kW, but the actual required value depends on the motor and application. Verify with the manufacturer.
Overload capacity indicates the drive's ability to handle temporary overcurrent. The reference is 150% for 60 seconds, with heavy-duty applications requiring 180%. This is per IEC 61800-2 and must be confirmed for your specific drive.
For dusty or humid environments, an IP54 rating is recommended. The available range is IP20–IP54 per IEC 60529. Choose based on your installation environment and verify with the supplier.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
Ask for use case, specification boundaries, supplier type, and RFQ preparation information for this product.
Compare manufacturer profiles with relevant product and process capability.