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This page explains how Electromagnet (Coil & Core) is classified within Electrical Equipment Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
An electromagnetic component consisting of a wire coil wound around a ferromagnetic core, which generates a magnetic field when electric current flows through the coil.
Technical details and manufacturing context for Electromagnet (Coil & Core)
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Rated Voltage | 24 V DC | Standard coil voltage; other voltages available on request. |
| Coil Resistance | 10–50 Ω | At 20°C; tolerance ±10%. |
| Power Consumption | 5–20 W | Continuous duty; higher for intermittent duty. |
| Holding Force | 10–500 N | At rated voltage and 0 mm air gap. |
| Stroke Length | 5–50 mm | Maximum linear travel of the armature. |
| Response Time | 10–100 ms | Time to reach 90% of full force at rated voltage. |
| Operating Temperature | -20–70 °C | Ambient; derate above 50°C. |
| Insulation Class | F | Class F (155°C) standard; class H available.IEC 60085 |
| Protection Rating | IP54–IP65 | IP65 for dust-tight and water-jet protection.IEC 60529 |
| Core Material | DT4C | Pure iron for high permeability; other grades on request.GB/T 6983 |
| Coil Wire Material | QZ-2/130 | Polyester enameled copper wire, class 130.GB/T 6109 |
| Weight | 0.5–10 kg | Depends on size and force rating. |
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 10 bar (sealed designs available) |
| other spec: | Max current density: 5-10 A/mm², Duty cycle: Continuous to intermittent |
| temperature: | -40°C to +150°C (depending on insulation class) |
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.
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The directory lists a standard rated voltage of 24 V DC, but other voltages may be available on request. Always confirm the exact voltage rating for your specific model with the manufacturer or supplier.
The holding force is specified as 10 to 500 N at rated voltage and 0 mm air gap. The actual force depends on the model and application, so verify with the manufacturer.
The standard insulation class is F (155°C) per IEC 60085, with class H available as an option. Confirm the insulation class for your specific model.
The protection rating ranges from IP54 to IP65 per IEC 60529, providing dust-tight and water-jet protection. Verify the exact rating for your model.
This component is essential for the following industrial systems and equipment:
Commonly used trade names and technical identifiers for Electromagnet (Coil & Core).
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