IEC 62236-3-1-2018 pdf free

IEC 62236-3-1-2018 pdf free.Railway applications- Electromagnetic compatibility -Part 3-1: Rolling stock -Train and complete vehicle.
The scope of this document ends at the interface of the rolling stock with its respective energyinputs and outputs. In the case of traction units，trainsets，trams，etc.，this is the currentcollector (pantograph,shoe gear). ln the case of hauled stock,this is the AC or DC auxiliarypower connector.However,since the current collector is part of the traction stock, it is notentirely possible to exclude the effects of this interface with the power supply line.The slowmoving test has been designed to minimize these effects.
There may be additional compatibility requirements within the railway system identified in theEMC plan (e.g. as specified in IEC62427).
Electromagnetic emissions of the railway system as a whole are dealt with in IEC 62236-2.
These specific provisions are used in conjunction with the general provisions in IEC 62236-1.
The frequency range considered is from 0 Hz(DC) to 400 GHz.No measurements need to beperformed at frequencies where no requirement is specified.
2 Normative references
The following documents are referred to in the text in such a way that some or all of theircontent constitutes requirements of this document. For dated references，only the editioncited applies.For undated references, the latest edition of the referenced document (includingany amendments) applies.
IEC 62236-1:2018,Railway applications – Electromagnetic compatibility – Part 1:General
IEC 62236-2:2018,Railway applications – Electromagnetic compatibility – Part 2:Emission ofthe whole railway system fo the outside world
IEC 62236-3-2:2018,Railway applications – Electromagnetic compatibility – Part 3-2:Rollingstock – Apparatus
3Terms, definitions and abbreviated terms
3.1 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
lSO and lEC maintain terminological databases for use in standardization at the followingaddresses:
.IEC Electropedia: available at http://www.electropedia.orgl
.Iso Online browsing platform: available at http://www.iso.org/obp
3.1.1 traction stock
electric and diesel traction unit,high speed trainset, elementary fixed combination of tractionstock and hauled stock,electric and diesel multiple unit (no traction unit,distributed tractionequipment)，Light Railway Vehicle (LRV), such as tram，trolley bus or any other electricalvehicle for urban mass transit, underground trainset
3.1.2 hauled stock
independent passenger coaches and freight wagons (if they contain electric apparatus suchas freezing equipment) which may be hauled in random combinations by different types oftraction units
3.1.3 main line vehicles
vehicles such as high speed trains,suburban trains, freight trains, mainly designed to operatebetween cities.IEC 62236-3-1 pdf download.