BS EN IEC 62196-1:2022 – TC:2023 Edition
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Tracked Changes. Plugs, socket-outlets, vehicle connectors and vehicle inlets. Conductive charging of electric vehicles – General requirements
Published By | Publication Date | Number of Pages |
BSI | 2023 | 249 |
This part of IEC 62196 is applicable to EV plugs, EV socket-outlets, vehicle connectors, vehicle inlets, herein referred to as “accessories”, and to cable assemblies for electric vehicles (EV) intended for use in conductive charging systems which incorporate control means, with a rated operating voltage not exceeding: – 690 V AC 50 Hz to 60 Hz, at a rated current not exceeding 250 A; – 1 500 V DC at a rated current not exceeding 800 A. These accessories and cable assemblies are intended to be installed by instructed persons (IEV 195-04-02) or skilled persons (IEV 195-04-01) only. These accessories and cable assemblies are intended to be used for circuits specified in IEC 61851 (all parts), which operate at different voltages and frequencies, and which can include extra-low voltage and communication signals. These accessories and cable assemblies are intended to be used at an ambient temperature between −30 °C and +40 °C. NOTE 1 In some countries, other requirements can apply. NOTE 2 In the following country, −35 °C applies: SE. NOTE 3 The manufacturer can enlarge the temperature range on the condition that the specified range information is provided. These accessories are intended to be connected only to cables with copper or copper-alloy conductors. The accessories covered by this document are intended for use in electric vehicle supply equipment in accordance with IEC 61851 (all parts). This document does not apply to standard plug and socket-outlets used for mode 1 and mode 2 according to IEC 61851-1:2017, 6.2. NOTE 4 In the following countries, mode 1 is not allowed: UK, US, CA, SG.
PDF Catalog
PDF Pages | PDF Title |
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145 | undefined |
151 | Annex ZA (normative)Normative references to international publicationswith their corresponding European publications |
154 | English CONTENTS |
158 | FOREWORD |
160 | INTRODUCTION |
161 | 1 Scope 2 Normative references |
163 | 3 Terms and definitions |
164 | Figures Figure 1 – Diagram showing the use of the accessories |
168 | Figure 2 – Lug terminals Figure 3 – Mantle terminals |
169 | Figure 4 – Pillar terminals |
170 | Figure 5 – Saddle terminals |
171 | Figure 6 – Screw-type terminals |
172 | Figure 7 – Stud terminals |
173 | 4 General 4.1 General requirements 4.2 Components 4.2.1 Ratings 4.2.2 Mechanical assembly 4.2.3 Current-carrying parts of incorporated components 4.2.4 Electrical connections |
174 | 4.3 General notes on tests |
175 | 5 Ratings 5.1 Preferred rated operating voltage ranges 5.2 Preferred rated currents 5.2.1 General |
176 | 5.2.2 Rated current for signal or control purposes 5.2.3 Accessories not suitable for making and breaking an electrical circuit under load 5.2.4 Accessories suitable for, or not suitable for, making and breaking an electrical circuit under load 6 Connection between the power supply and the electric vehicle 6.1 Interfaces 6.2 Basic interface 6.3 DC interface 6.4 Combined interface |
177 | 7 Classification of accessories 7.1 According to purpose 7.2 According to the method of connecting the conductors 7.3 According to serviceability 7.4 According to electrical operation 7.5 According to interface 7.6 According to locking facilities 7.7 According to interlock facilities 7.8 According to the presence of shutter(s) 8 Marking |
180 | 9 Dimensions Figure 8 – Test piston |
181 | 10 Protection against electric shock 10.1 General 10.2 Accessories with shutters |
183 | Figure 9 – Gauge “A” for checking shutters |
184 | 10.3 Contact sequencing and order of contact insertion and withdrawal Figure 10 – Gauge “B” for checking shutters |
185 | 10.4 Misassembly 11 Size and colour of protective earthing and neutral conductors |
186 | 12 Provisions for earthing Tables Table 1 – Size for conductors |
187 | Table 2 – Short-time test currents |
188 | 13 Terminals 13.1 Common requirements |
190 | 13.2 Screw type terminals |
191 | Figure 11 – Gauges for testing insertability of round unprepared conductor shaving the maximum specified cross-section |
192 | 13.3 Mechanical tests on terminals |
193 | Figure 12 – Equipment test arrangement |
194 | Table 3 – Values for flexing under mechanical load test |
195 | 14 Interlocks 14.1 Accessories with interlock Table 4 – Value for terminal pull test |
198 | Figure 13 – Apparatus for checking the withdrawal force |
199 | Figure 14 – Verification of the latching device Table 5 – Withdrawal force with respect to ratings |
200 | 14.2 Accessories with integral switching device 14.3 Control circuit devices and switching elements 14.4 Pilot contacts and auxiliary circuits 15 Resistance to ageing of rubber and thermoplastic material |
201 | 16 General construction |
202 | Table 6 – Cable length used to determine pull force on retaining means |
205 | 17 Construction of EV socket-outlets – General 18 Construction of EV plugs and vehicle connectors |
206 | 19 Construction of vehicle inlets 20 Degrees of protection |
208 | 21 Insulation resistance and dielectric strength |
209 | 22 Breaking capacity Table 7 – Test voltage for dielectric strength test |
211 | Figure 15 – Circuit diagrams for breaking capacity and normal operation tests |
212 | 23 Normal operation 23.1 Mechanical, electrical, and thermal stresses and contaminants 23.2 Load endurance test Table 8 – Breaking capacity |
213 | 23.3 No-load endurance test Table 9 – Normal operation |
214 | 23.4 Lid springs 24 Temperature rise |
215 | Table 10 – Test current and nominal cross-sectional areas of copper conductors for temperature rise test |
216 | 25 Flexible cables and their connection 25.1 Strain relief 25.2 Requirements for EV plugs and vehicle connectors 25.2.1 Non-rewirable EV plugs and vehicle connectors 25.2.2 Rewirable EV plugs and vehicle connectors Figure 16 – Points of measurement |
217 | 25.3 EV plugs and vehicle connectors provided with a flexible cable |
218 | Figure 17 – Apparatus for testing the cable anchorage |
219 | 26 Mechanical strength 26.1 General Table 11 – Pull force and torque test values for cable anchorage Table 12 – Summary of mechanical tests |
220 | 26.2 Ball impact Figure 18 – Ball impact test |
221 | 26.3 Drop test Table 13 – Impact energy for ball impact test |
222 | 26.4 Flexing test Figure 19 – Arrangement for mechanical strength testfor EV plugs and vehicle connectors |
223 | Table 14 – Mechanical load flexing test |
224 | 26.5 Cable gland test Figure 20 – Apparatus for flexing test |
225 | 26.6 Shutters 26.7 Insulated end caps 26.7.1 General Table 15 – Torque test values for glands |
226 | 26.7.2 Insulated end caps – Change of temperature test 26.7.3 Insulated end caps – Pull test 27 Screws, current-carrying parts and connections Table 16 – Pulling force on insulated end caps |
227 | Table 17 – Tightening torque for verificationof mechanical strength of screw-type terminals |
229 | 28 Creepage distances, clearances and distances through sealing compound |
230 | 29 Resistance to heat and to fire |
231 | 30 Corrosion and resistance to rusting |
232 | 31 Conditional short-circuit current 31.1 General 31.2 Ratings and test conditions |
233 | 31.3 Test circuit |
234 | Figure 21 – Diagram of the test circuit for the verification of short-circuit current withstand of two-pole equipment on a single-phase AC or DC |
235 | Figure 22 – Diagram of the test circuit for the verification of short-circuit current withstand of three-pole equipment |
236 | 31.4 Calibration 31.5 Test procedure Figure 23 – Diagram of the test circuit for the verification ofshort-circuit current withstand of four-pole equipment |
237 | 31.6 Behaviour of the equipment under test 31.7 Acceptance conditions 32 Electromagnetic compatibility 32.1 Immunity 32.2 Emission 33 Vehicle drive over |
238 | 34 Thermal cycling 34.1 General 34.2 Initial temperature rise test 34.3 Thermal cycling test 34.4 Final temperature rise test |
239 | 35 Humidity exposure 35.1 General 35.2 Initial temperature rise test 35.3 Humidity test 35.4 Final temperature rise test 36 Misalignment 36.1 General |
240 | 36.2 Samples 36.3 Misalignment test |
241 | Figure 24 – Overview of the mechanical load test Figure 25 – Application of external mechanical load (mounted according to Figure 24) |
242 | 37 Contact endurance test 37.1 Equipment Figure 26 – Temperature rise criteria under external mechanical load Figure 27 – Forced-air circulating oven |
243 | 37.2 Test sequence |
244 | 37.3 Compliance Figure 28 – Thermal cycling |
245 | Figure 29 – Pass/fail based on temperature rise criteria |
246 | Bibliography |