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
🇩🇪
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
1,399
Accredited labs
17
Countries
Showing 976–1,000 of 1,399 labs
SALCHIM
Active
ISO 18787
DIN EN ISO 10304-1
DIN 40633-2
DIN EN ISO 6888-2
ISO 4832
+ 3 more
SARIA
Active
AM-01 based on BS 4401:Part 1:
AM-32 based on BS 4401:Part 4:
AM-03 based on BS ISO 937:2023
AM-04 based on BS ISO
AM-31 based on BS EN ISO
+ 3 more
SATRA Technology Centre
Active
ISO 4931:1986 (withdrawn)
ISO 3759:1984 (withdrawn)
DIN EN 13759
DIN EN 12150-1
DIN EN ISO 15797
+ 3 more
(15 ± 1) ⋅ 10-6 mol/mol (1000 ± 50) ⋅ 10
(8 ± 0,5) ⋅ 10-2 mol/mol (1,4 ± 0,1) ⋅ 1
(3000 ± 150) ⋅ 10-6 mol/mol (9 ± 1) ⋅ 10
(80 ± 8) ⋅ 10-6 mol/mol
(100 ± 8) ⋅ 10-6 mol/mol
SBS Kalibrierservice
Active
Messschieber für Außen-, 0 mm
Innen- und Tiefenmaße
Tiefenmessschieber 0 mm
Höhenmessschieber 0 mm
> 500 mm
+ 3 more
DIN EN ISO 717-1
DIN EN ISO 10052
DIN EN ISO 10140-1
DIN EN ISO 10140-2
DIN EN ISO 10140-4
+ 3 more
SEQUOPRO
Active
0,015 l/min ≤ Q ≤ 40 l/min
0,0 · 10-9 mol/mol
20 ⋅ 10-9 mol/mol ≤ C ≤ 500 ⋅ 10-9 mol/m
0,00 · 10-6 mol/mol
0,5 ⋅10-6 mol/mol ≤ C ≤ 10 ⋅10-6 mol/mol
+ 3 more
DIN EN ISO 12966-2
DIN EN 12266-2
DIN EN ISO 12966-4
DIN EN 13656
DIN 30660
+ 3 more
1 mg 2 mg 5 mg 10 mg 20 mg 50 mg 100 mg
10 g 20 g 50 g 100 g 200 g 500 g 1 kg 2
.1 mg 2 mg 5 mg 10 mg 20 mg 50 mg 100 mg
UNE-EN ISO 8754
ASTM D1298
UNE-EN ISO 12185
ASTM D1319
ASTM D 5291
+ 3 more
SGS Germany
Active
IEC 61000-4-2: 2008
IEC 61000-4-3: 2006
IEC 61000-4-4: 2012
IEC 61000-4-5: 2005
IEC 61000-4-6: 2013
+ 3 more
DIN 51757
ASTM D 4052
DIN EN ISO 12185
DIN EN ISO 3405
DIN EN 13016-1
+ 3 more
SGS INSTITUT FRESENIUS
Active
DIN EN ISO 2639
DIN EN ISO 6507-1
DIN EN ISO 6508-1
DIN EN 10328
DIN 50190-3
+ 3 more
SGS INSTITUT FRESENIUS
Active
Tensile testing of metallic materials (I
Vickers hardness test (ISO 6507)
Taupunkttemperatur
mit Anzeige > −40 °C
Railway bogies — wheelsets and bogies st
+ 3 more
DIN EN 61010-2-010: 2015
DIN EN 60335-2-9
IEC 61000-4-8: 2009
IEC 61010-2-010: 2014
DIN EN 61010-2-101
+ 3 more
SGS United Kingdom
Active
Joint IP/ASTM methods marked
IP 195*ASTM D1078
ASTM D847 by titration
ASTM D848
ASTM D 1353
+ 3 more
SGS United Kingdom
Active
(HSG 248) – 2021
ASB/SOP/OM8 based on HSG 248
(PCM) based on HSG 248
SGS United Kingdom
Active
CHEM014 based on BS 4401
based on BS 4401 Part 4:1970
CHEM018 based on BS 4401
CHEM023 based on BS 4401-
ISO 6579-1
+ 3 more
SGS United Kingdom
Active
Method CBG-M-SOP-027 based on BS EN ISO
AM01 based on BS EN ISO 4833-1:
2) Method CBG-M-SOP-038 based on BS ISO
ISO 10272-2
Method CBG-M-SOP-007 based on BS EN ISO
+ 3 more
SGS United Kingdom
Active
MPV Thrombozytenvolume
Gas meters
Power meter method
LENGTH
Waterdraw Method
+ 3 more
No matching labs found.