Scope
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
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DIN EN 50206
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BS EN 50206
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NF EN 50206
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UNI EN 50206
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UNE EN 50206
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NEN EN 50206
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DIN EN 50367
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BS EN 50367
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NF EN 50367
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UNI EN 50367
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UNE EN 50367
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NEN EN 50367
1,632
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19
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DIN EN 15746-4
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DIN EN ISO 16911-1
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CETA Testsysteme
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Druck *
> –0,12 bar bis
negativer und positiver
Überdruck p e > –0,01 bar bis
> 0,03 bar bis
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NF EN ISO 6892-1 (méthode
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DIN EN ISO 5178
ISO 11148-1
CEcert
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IEC 61000-4-2: 2008
EN IEC 61000-4
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IEC 61000-4-4: 2012
IEC 61000-4-5: 2005
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DIN EN 17892
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BS EN 15662
ISO 12966-2
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UNI 03
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DIN EN ISO 4833-1
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EURAMET cg-11
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UNE 118019
UNE 118012
ISO 22980
UNE 118020
UNE 118021-2
- Gleichspannung
Quellen > 0,10 V
> 1 V
> 10 V
- Gleichstromstärke
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CONSORCI DE MEDI AMBIENT I SALUT PÚBLICA DE LA GARROTXA (SIGMA) LABORATORI POLIVALENT DE LA GARROTXA
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SM 3111 B
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SM 2330 B
SM 3113 B
UNE-EN ISO 8467
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ISO 4967
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EN ISO 16119-3
EN ISO 19932-1
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CSA Group Bayern
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DIN EN 55016-2
VDE 0877-16-2-1
VDE 0877-16-2-2
VDE 0877-16-2-3
EN IEC 61000-4
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BS 1363-1
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DIN EN 60068-2-30
DIN EN 81-58
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DIN EN 947
DIN CEN TS 15119-2
NF P 20-501
DIN EN 1026
BS EN 14351-1:2006+A2:2016
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