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IEC TS 61851-3-1:2023

(Main)

Electric vehicle conductive charging system - Part 3-1: DC EV supply equipment where protection relies on double or reinforced insulation - General rules and requirements for stationary equipment

Electric vehicle conductive charging system - Part 3-1: DC EV supply equipment where protection relies on double or reinforced insulation - General rules and requirements for stationary equipment

IEC TS 61851-3-1:2023 This part of IEC 61851, which is a Technical Specification, applies to the equipment, including stationary equipment for
- the conductive transfer of electric power between the supply network and
- an electric road vehicle, or
- a removable rechargeable energy storage system (RESS), or
- an on-board RESS of an electric road vehicle,
- when the equipment is connected to the supply network having a supply voltage up to 480 V AC or up to 400 V DC and a rated output voltage up to 120 V DC, and
- where the protection against electric shock relies on double or reinforced insulation, and with double or reinforced insulation between all AC and DC inputs and outputs.

General Information

Status
Published
Publication Date
17-Jul-2023
ICS
43.120 - Electric road vehicles
Technical Committee
TC 69 - Electrical power/energy transfer systems for electrically propelled road vehicles and industrial trucks
Drafting Committee
WG 10 - TC 69/WG 10
Current Stage
PPUB - Publication issued
Start Date
04-Jul-2023
Completion Date
18-Jul-2023
Ref Project

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IEC TS 61851-3-1:2023 - Electric vehicles conductive charging system - Part 3-1: DC EV supply equipment where protection relies on double or reinforced insulation - General rules and requirements for stationary equipment Released:7/18/2023IEC TS 61851-3-1:2023 - Electric vehicles conductive charging system - Part 3-1: DC EV supply equipment where protection relies on double or reinforced insulation - General rules and requirements for stationary equipment Released:7/18/2023
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IEC TS 61851-3-1:2023 - Electric vehicles conductive charging system - Part 3-1: DC EV supply equipment where protection relies on double or reinforced insulation - General rules and requirements for stationary equipment Released:7/18/2023
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IEC TS 61851-3-1
®

Edition 1.0 2023-07
TECHNICAL
SPECIFICATION



Electric vehicle conductive charging system –
Part 3-1: DC EV supply equipment where protection relies on double or
reinforced insulation – General rules and requirements for stationary equipment
IEC TS 61851-3-1:2023-07(en)

---------------------- Page: 1 ----------------------
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IEC TS 61851-3-1

®


Edition 1.0 2023-07




TECHNICAL



SPECIFICATION



















Electric vehicle conductive charging system –

Part 3-1: DC EV supply equipment where protection relies on double or

reinforced insulation – General rules and requirements for stationary equipment

























INTERNATIONAL

ELECTROTECHNICAL


COMMISSION





ICS 43.120 ISBN 978-2-8322-7073-8




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® Registered trademark of the International Electrotechnical Commission

---------------------- Page: 3 ----------------------
– 2 – IEC TS 61851-3-1:2023 © IEC 2023
CONTENTS
FOREWORD . 5
INTRODUCTION . 7
1 Scope . 8
2 Normative references . 9
3 Terms and definitions . 11
3.1 Electric supply equipment . 12
3.2 Insulation . 13
3.3 Functions . 14
3.4 Vehicle . 15
3.5 Cords, cables and connection means . 16
4 Symbols and abbreviated terms . 18
5 General requirements .
...

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