Vacuum Pump System
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This page explains how Motor Drive 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 control unit that regulates the speed, torque, and direction of the vacuum pump's electric motor.
Technical details and manufacturing context for Motor Drive
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Rated Power | 0.75–7.5 kW | Matches motor size |
| Input Voltage | 380–480 V AC | Three-phaseIEC 60038 |
| Output Frequency | 0–400 Hz | Speed control range |
| Overload Capacity | 150% for 60s | For starting torque |
| Control Accuracy | ±0.1 % | Speed regulation |
| Ambient Temperature | -10–50 °C | Derate above 40°CIEC 60721-3-3 |
| Protection Class | IP20–IP54 | IP54 for dusty areasIEC 60529 |
| Cooling Method | Natural or forced | Forced for >5.5 kW |
| Weight | 2–15 kg | Depends on power |
| Dimensions (W×H×D) | 100×200×150 – 300×500×250 mm | Panel mounting |
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 (motor drive controls motor, not directly exposed to system pressure) |
| other spec: | 95% max relative humidity (non-condensing), IP20/IP65 enclosure options, 0-100% speed regulation range |
| temperature: | -10°C to +50°C ambient operating range |
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.
7 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 rated power range is 0.75–7.5 kW, which should match the motor size. Always confirm the exact rating for your specific motor and application with the manufacturer.
The drive accepts a three-phase input voltage of 380–480 V AC, per IEC 60038. Verify that your supply voltage is within this range and compatible with the specific model.
The drive provides an overload capacity of 150% for 60 seconds, which is intended for starting torque. This means it can handle temporary overloads, but continuous operation should be within the rated power.
The drive is available with protection classes from IP20 to IP54, per IEC 60529. IP54 is suitable for dusty areas, but the required class depends on the installation environment. Confirm the appropriate rating for your application.
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.
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