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
1,632 Accredited labs
19 Countries

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VEGA Environmental Consultants

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UKAS 1634 Whitley Bay, GB
(HSG 248) – 2021 ASB/10 based on HSG 248 (PCM) based on HSG 248 ASB/6 based on HSG 248 BS EN ISO 14644-1:2015 + 3 more
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VERIFICACIÓN Y CALIBRACIÓN

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ENAC LC10.251 Hospitalet de Llobregat, ES
CEM ME009
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VHT Institut für Leichtbau Trockenbau Holzbau

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DAkkS D-PL-19465-01-00 Darmstadt, DE
Myopathie, Nemaline (TyP1, 3-10: ASTM E 23-18 ASTM D 1322 Toxizität UGT1A1-Gen rs3064744, rs414832 DIN EN 1789 + 3 more
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VIRLAB

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ENAC LE131 Asteasu, ES
IEC 60068-2-6 UNE-EN 60068-2-6 UNE-EN 60068-2-27 IEC 60068-2-27 UNE-EN 60068-2-57 + 3 more
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VL Thermo Solutions

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DAkkS D-PL-21133-01-00 Versmold, DE
DIN SPEC 91323 DIN EN 1815 DIN 8959 DIN 8959 Ber. 1
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VSL

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RvA K999 Delft, NL
HCS LF 1 1 HCS LF 2 1 HCS LF 1 3 HCS LF 12 HCS LF 22 + 3 more
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VWR International

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UKAS 0593 Lutterworth, GB
TEMPERATURE parameters and ranges) indicators or recorders WEIGHING INSTRUMENTS
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Vantify

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UKAS 7892 Stoke Prior, GB
Appendix 5 of HSG 227 (2004) (HSG 264, 2012)
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Vectoflow

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DAkkS D-K-21643-02-00 Gilching, DE
am Standort Vectoflow Windtunnel A, Frie Strömungsgeschwindigkeit von Gasen 15 m/s bis > 38 m/s
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Vibtec GmbH Engineering and Testing

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DAkkS D-PL-17716-01-00 Zuzenhausen, DE
VDE 0468-2-2 IEC 60068-2-2 VDE 0468-2-6 IEC 60068-2-6 DIN EN 60068-2-14 + 3 more
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Vier Gas Services GmbH & Co. KG pigsar

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DAkkS D-K-19206-01-00 Dorsten, DE
Durchflussmessgrößen 8 m³/h Volumendurchfluss Q v 9 m³/h bzw. Volumen von strömenden Gasen 12 m³/h 19 m³/h + 3 more
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Vincentius-Diakonissen-Kliniken gemeinnützige AG Zentrallabor

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DAkkS D-ML-13393-01-00 Karlsruhe, DE
Blutbild, kleines (Erythrozyten, Leukozy Erythrozyten Leukozyten Retikulozyten Thrombozyten + 3 more
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Vine Consultant Services

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UKAS 10213 Bishops Stortford, GB
(HSG 264:2012) 5 of HSG 227 (2004))
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Vintec Laboratories

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UKAS 1249 Garston, GB
(HSG 248) – 2021 (PCM) based on HSG 248 P052 based on HSG 248
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Vistec Electron Beam

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DAkkS D-K-18737-01-01 Jena, DE
− Permanentes Laboratorium Positionen und Abstände gleichgerichteter Kanten positionen von Strukturen (Hartschichtmasken) + 3 more
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W H Stephens

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UKAS 7855 Belfast, GB
(HSG 264, 2012)
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WENZEL Metrology

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DAkkS D-K-17723-01-00 Wiesthal, DE
Koordinatenmessgeräte von <7000 mm under-Edge, UK INCA3D, Software von Inspect 3D, Cholet, F + 3 more
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WIKA Alexander Wiegand SE &

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DAkkS D-K-15105-01-00 Klingenberg, DE
Positiver und −1 bar bis −0,03 bar Positiver und negativer (ein- oder mehrgängige > −0,03 bar bis > 0,15 bar bis + 3 more
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WIN Messmittel und Service

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DAkkS D-K-17410-01-01 Korbußen, DE
− Parallelendmaße − Längenmessmittel − Durchmesser − Formabweichung − Gewinde + 3 more
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WSP UK

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UKAS 2538 London, GB
(HSG 248) – 2021 AFC based on HSG 248 (PCM) based on HSG 248 SSA based on HSG 248
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WTLAB

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ACCREDIA 01077 Tribano, IT
IEC 62109-1 IEC 61400-21-1 IEC 62109-2 DIN EN 60598-2-4 DIN EN 60068-2-30 + 3 more
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Waagen-Dienst Kirste

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DAkkS D-K-20130-01-00 Meissen, DE
Charpy impact test (ISO 148-1) Salt spray / neutral salt fog test (ISO elektronische Waagen verwendete Abkürzungen: 1) In den CMC sind die erweiterten Messu + 2 more
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Waagen-Jöhnk

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DAkkS D-K-19520-01-00 Dätgen, DE
Charpy impact test (ISO 148-1) Salt spray / neutral salt fog test (ISO Radiated emissions (CISPR 32) verwendete Abkürzungen:
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Waagen-Kissling

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DAkkS D-K-19038-01-00 Rimbach, DE
Charpy impact test (ISO 148-1) Salt spray / neutral salt fog test (ISO Radiated emissions (CISPR 32) verwendete Abkürzungen:
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Waagenfachhandel Hilke

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DAkkS D-K-17685-01-00 Hardegsen, DE
Charpy impact test (ISO 148-1) Salt spray / neutral salt fog test (ISO elektronische Waagen verwendete Abkürzungen:
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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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