IEC 62846

Railway Pantograph Interaction with Overhead Contact Line

This test evaluates the dynamic interaction between railway pantograph heads and overhead catenary contact lines to ensure reliable current collection and mechanical compatibility. It measures contact force stability, arcing behavior, and wear characteristics under various operational speeds and line configurations. The test is critical for main line and urban guided transport operators to prevent service disruptions, electrical failures, and premature wear. Accreditation ensures that laboratories can validate pantograph designs meet stringent European interoperability requirements and safety standards for both conventional and high-speed networks.

What it measures

  • Contact force between pantograph head and overhead line
  • Arcing and electrical discontinuities during contact
  • Pantograph head wear rate and material loss
  • Dynamic lift and pressure stability at various speeds
  • Compatibility with different catenary wire geometries
🇩🇪 DIN EN 50206 🇬🇧 BS EN 50206 🇫🇷 NF EN 50206 🇮🇹 UNI EN 50206 🇪🇸 UNE EN 50206 🇳🇱 NEN EN 50206 🇩🇪 DIN EN 50367 🇬🇧 BS EN 50367 🇫🇷 NF EN 50367 🇮🇹 UNI EN 50367 🇪🇸 UNE EN 50367 🇳🇱 NEN EN 50367
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17 Countries

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Kraft 500 N Absolutdruck p * Kraftaufnehmer * 0,5 kN Mehrkomponenten Kraft 0,1 kN Kraftmessgeräte 0,5 kN + 3 more
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DAkkS D-K-15045-01-01 Limburg a. d. Lahn, DE
Negativer und Positiver Überdruck p e > 0,015 bar Überdruck p (ein- oder mehrgängige + 3 more
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DAkkS D-PL-18818-02-02 Schwerin, DE
DIN EN ISO 10993-1 DIN EN ISO 10993-5 DIN EN ISO 17405 ISO 10993-23 DIN EN ISO 10993-18 + 3 more
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DAkkS D-PL-18411-01-04 Greifswald, DE
DIN EN ISO 10993-5 DIN EN ISO 10993-1 DIN EN ISO 11737-2 DIN EN 1040 DIN EN IEC 60601-2-75 + 3 more
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Innen- und Tiefenmaße Konventioneller Wägewert/ Massenormale Festkörpervolumen + 3 more
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DAkkS D-K-18674-01-00 Waiblingen, DE
Strömungsgeschwindigkeit von Gasen 0,1 m/s Volumendurchfluss ≥ 0,4 m³/h bis Railway pantographs — requirements for m + 3 more
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DAkkS D-K-15179-01-01 Gifhorn, DE
Messgeräte 0,01 V Messgeräte 0,33 V 3,3 V 330 V Quellen 0,01 V + 3 more
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DAkkS D-PL-11332-01-01 Leipzig, DE
DIN EN 12663-2 UIC-Kodex 566 UIC-Kodex 577 UIC-Kodex 510-3 UIC-Kodex 515-4 + 3 more
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DAkkS D-ML-13224-01-01 Berlin, DE
HbA1c Vitamin A Vitamin B1 Vitamin B2 Vitamin B6 + 3 more
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Thrombozytenaggregometrie Drogen- und Medikamentenscreening Freie Fettsäuren Linolensäure, Eicosapentaensäure + 3 more
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DAkkS D-ML-13142-02-01 Potsdam, DE
Hämoglobin A1c (HbA1c) Differenzialblutbild Erythrozyten Erythroblasten (NRBC) Hämatokrit + 3 more
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DAkkS D-ML-13089-01-00 Frankfurt (Oder), DE
HbA1c Eosinophile, Basophile, MCV, MCH) Retikulozyten Urinsediment Elektrolyte (Kalium, Natrium, Chlorid) + 3 more
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DAkkS D-PL-12139-01-01 Kamp-Lintfort, DE
IEC 61000-3-2: 2014 VDE 0838-2 IEC 61000-3-3 VDE 0838-3 IEC 61000-4-2: 2008 + 3 more
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DAkkS D-K-15027-01-00 Düsseldorf, DE
Plasma, Serum, Plasma 0,5 mmol/L Plasma, Serum, Plasma 50 mmol/L Plasma, Serum, Plasma Material Urin + 3 more
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DAkkS D-PL-12107-01-00 Berlin, DE
IEC 62271-1: 2017-07 DIN EN 62271-1 VDE 0671-1 IEC 62271-100: 2021 VDE 0671-100 + 3 more
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DAkkS D-PL-14160-01-01 Aschaffenburg, DE
DIN EN 1230-1 EN 1230-2 DIN 10955 DIN ISO 8784-1 DIN 54378 + 3 more
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DAkkS D-PL-11283-01-01 Seevetal, DE
ISO 6508-1 Charpy impact test (ISO 148-1) Tensile testing of metallic materials (I BS EN ISO 9015-2 BS EN ISO 9016:2022 + 3 more
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IBL

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DAkkS D-PL-12001-02-04 Ottobrunn, DE
DIN EN ISO 6506-1 ASTM E 10 DIN EN ISO 6507-1 ASTM E 384 DIN EN ISO 6508-1 + 3 more
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DAkkS D-K-12001-01-01 Ottobrunn, DE
- Gleichstromwiderstand / Messgeräte Quellen >100 Ω > 10 kΩ + 3 more
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DAkkS D-PL-12023-01-01 Darmstadt, DE
DIN 56912 DIN EN 12198-1 DIN EN 12198-2 DIN EN 12198-3 DIN EN 60825-1 + 3 more
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DAkkS D-PL-17201-01-00 Rheinmünster, DE
ISO 17987-6 ISO 17987-7 ISO 16845
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Taupunkttemperatur Railway braking — urban guided transport Railway vehicle body structural requirem Railway bogies — wheelsets and bogies st Elektrische + 3 more
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Industries

Railway rolling stock manufacturers Railway infrastructure operators Public transport authorities Catenary system suppliers Rail maintenance and depot operators

Related Standards

  • EN 50206 Railway applications - Pantographs - Rules for testing and validation
  • EN 50367 Railway applications - Current collection systems - Technical criteria for the interaction between pantograph and overhead line
  • IEC 61853 Railway applications - Testing and measurement of pantograph and overhead line interaction

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