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This page explains how Earth Electrode is classified within Electrical Equipment Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
A conductive component installed in the ground to provide a low-resistance path for fault currents to dissipate safely into the earth.
Technical details and manufacturing context for Earth Electrode
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Rated Current Capacity | 10–100 kA | For lightning protection systemsIEC 62305 |
| Resistance to Earth | ≤10 Ω | Lower is better for safetyIEC 60364 |
| Material Grade | Copper-clad steel, 20% IACS | Corrosion resistanceGB/T 21698 |
| Diameter | 14–25 mm | Common sizes for rodsGB/T 21698 |
| Length | 1.5–3.0 m | Standard rod lengthsGB/T 21698 |
| Tensile Strength | ≥600 MPa | For mechanical strengthASTM A615 |
| Corrosion Resistance | ≥30 years | Salt spray test |
| Operating Temperature | -40–+80 °C | For outdoor installationIEC 60068-2-1 |
| Weight | 2–10 kg | Per rod, depends on size |
| IP Rating | IP67 | For buried installationIEC 60529 |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
Commonly used trade names and technical identifiers for Earth Electrode.
This component is essential for the following industrial systems and equipment:
| pressure: | Atmospheric to 10 bar (burial depth dependent) |
| other spec: | Soil resistivity ≤ 100 Ω·m (typical design target), corrosion rate < 0.1 mm/year |
| temperature: | -40°C to +80°C (operating), -60°C to +100°C (storage) |
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.
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A practical evidence checklist for RFQ preparation and supplier evaluation.
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An earth electrode provides a low-resistance path for fault currents to dissipate into the earth, protecting people and equipment from electric shock and damage.
Common materials include copper, copper-clad steel, and galvanized steel, each offering different conductivity and corrosion resistance.
According to IEC 60364, the resistance to earth should be ≤10 Ω, but this must be verified for the specific installation and soil conditions.
Always check the product datasheet and confirm compliance with relevant standards (e.g., IEC 62305, IEC 60364, GB/T 21698) with the legal manufacturer or 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.
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