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
1,399
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ISO 16000-7
ADOUR BIO CONSEIL - A.BIO.C.
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DIN EN ISO 21528-1
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SM 3500
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AGRUPA LABORATORIO, S.L.L.
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Railway brake — anti-slide device (UIC 5
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Railway brakes — conditions for homologa
Messgeräte im Kraftfahrwesen
− Abgasmessgeräte für Fremdzündungsmotor
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IEC 61400-12-1 *
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ALS France – Site de Paris
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NF T 90-412
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ALS Laboratories (UK)
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on BS 4401:Part 3:1970(1986)
ISO 12966-2
AM/C/108 based on BS EN ISO
BS 684 2.14:2001
BS EN 288-Part 9 :1999
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ISO 15302
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DIN 27201-5
DIN 25043-1
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DIN EN 13272
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UNE-EN 60068-2-14
UNE-EN 60068-2-78
IEC 60068-2-6
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Railway brake — magnetic track brakes (U
auch als Vor-Ort-Kalibrierung
Rillentiefe Pt auf 0,2 µm
Tiefeneinstellnormalen
Rauheit auf Raunormalen
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DIN EN ISO 10272-1
ISO 17604
ISO 18593
DIN EN ISO 6888-1
DIN EN ISO 6579-1
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DIN EN 14385
ETSI EN 301 489-1 V2.2.3 2019-11
NF X43-551
IS EN 1948-1:2006 2006
DIN EN 14789
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QOP03 based on HSG 248
QOP01 based on HSG 248
(HSG 248) – 2021
(PCM) based on HSG 248
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