This page explains how Moving Coil Assembly 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.
Core electromagnetic actuator component that generates controlled vibration forces in electromagnetic vibration testing systems.
Technical details and manufacturing context for Moving Coil Assembly
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Rated Force | 50–500 N | Peak force at rated current |
| Stroke Length | 10–50 mm | Maximum linear displacement |
| Frequency Range | 5–3000 Hz | Usable bandwidth for vibration testing |
| Coil Resistance | 2–8 Ω | At 20°C; affects power amplifier matching |
| Rated Current | 5–20 A | Continuous current for rated force |
| Max Input Power | 100–1000 W | Continuous power rating |
| Operating Temperature | -20–70 °C | Ambient temperature range |
| Insulation Class | F–H | Thermal endurance of coil insulationIEC 60085 |
| Coil Material | Cu-ETP | Oxygen-free copper for conductivityEN 13601 |
| Magnet Material | NdFeB-N42 | High energy product for compact design |
| Weight | 2–15 kg | Depends on force rating |
| Protection Rating | IP54–IP65 | Dust and water resistanceIEC 60529 |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
| pressure: | Atmospheric to 2 bar |
| other spec: | Max Force: 5000 N, Frequency Range: 5-3000 Hz, Stroke: ±25 mm |
| temperature: | -20°C to +70°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.
Manufacturer profiles associated with Moving Coil Assembly.
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A practical evidence checklist for RFQ preparation and supplier evaluation.
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According to directory reference data, the rated force at rated current is typically in the range of 50–500 N. However, the exact value depends on the specific model and application. Always confirm the rated force with the legal manufacturer or supplier for your intended use.
The usable bandwidth for vibration testing is typically 5–3000 Hz. This range allows simulation of various vibration profiles. Verify the frequency range for the specific assembly model, as it may vary based on design and application.
Common materials include copper wire for the coil, aluminum former, epoxy resin for insulation and bonding, and high-strength steel components for structural parts. The coil material is often oxygen-free copper (Cu-ETP) per EN 13601, and the magnet material is typically NdFeB-N42. Confirm material specifications with the manufacturer.
The protection rating is typically IP54–IP65 per IEC 60529, indicating dust and water resistance. The actual rating depends on the enclosure and design. Check the specific product datasheet or consult the supplier to confirm the protection rating for your environment.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
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