Scope
IEC 60494-1
Railway Pantograph Head Type 1 Dimensions
This standard specifies the dimensional and geometric requirements for pantograph head contacts (Type 1) used on main line railway overhead contact lines. It ensures standardized contact strip profiles for compatibility with European catenary systems and interoperability of rolling stock across different railway networks. Manufacturers of pantograph heads and railway components require this accreditation to certify dimensional compliance and material properties. Standardized dimensions maintained through accredited testing enable reliable current collection and reduce wear inconsistencies across European railways.
What it measures
- Pantograph head contact surface width and profile
- Carbon or composite strip material thickness
- Contact geometry and edge radii
- Material hardness and electrical conductivity
- Surface finish and contact pressure distribution
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DIN EN IEC 60494-2
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BS EN IEC 60494-2
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NF EN IEC 60494-2
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UNI EN IEC 60494-2
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UNE EN IEC 60494-2
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NEN EN IEC 60494-2
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DIN EN 50206-1
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BS EN 50206-1
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NF EN 50206-1
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UNI EN 50206-1
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UNE EN 50206-1
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NEN EN 50206-1
1,399
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17
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Showing 876–900 of 1,399 labs
Nemko S.p.A. a socio unico
Active
DIN EN 62368-1: 2016
DIN EN 61326-2-6
DIN EN 61010-2-101
EN IEC 62368-1
IEC 61326-2-6
+ 3 more
DIN EN ISO 7932
DIN EN ISO 6888-1
ISO 15213-1
DIN ISO 16649-2
DIN EN ISO 6888-3
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DIN EN ISO 15061 (D 34)
DIN EN 27888 (C 8)
DIN EN 1484 (H 3)
ISO 5667-21
DIN 38404-C 10
+ 3 more
Normec DETS
Active
BS 1377: Part 2: 1990
DIN EN 12457
No DETSC 5012 based on BS EN
staining based on HSG 248.
(HSG 248) – 2021
+ 1 more
Normec VRO
Active
#EN ISO 5164:14
# EN 116-97
NEN 4400-1
# ISO 13736
#ISO 6618
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Normec Valitech
Active
Tensile testing of metallic materials (I
positiver Überdruck -0,01 bar
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abs
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(PCM) based on HSG 248
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RESPONSE:
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ISO 11423-1
DIN EN 17394-2
ISO 6703-1
EPA 160.1 1971
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(HSG 264, 2012)
Appendix 5 of HSG 227 (2004)
(HSG 248) – 2021
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UNE-EN 15259
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BS ISO 9096:2017
UNE 77216
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> 3,0 bar
> −0,02 bar
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ONTRAS Gastransport
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Positiver und negativer
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−0,95 bar
> 2,5 bar
> 25 bar
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OPTOLUTION Messtechnik
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als Teilgeräte von
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Ober Berg & Lukowiak
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IEC 61000-4-3: 2006
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IEC 60885-3, 2.4.1
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(N 2 O) 0,000008
DIN EN ISO 16911-1
AG2 and IS EN 15259:2007
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One Scientific
Active
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ISO 21528-2
BS ISO 4832:2006
ISO 4833-1
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Optical Test & Calibration
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DC Resistance
DC CURRENT
DC VOLTAGE
DC RESISTANCE (cont’d)
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