QC/T 1199-2023_English: PDF (QC/T1199-2023)
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| QC/T 1199-2023 | English | 215 |
Add to Cart
|
0--9 seconds. Auto-delivery
|
Integrated AC standard socket-outlet of conductive charging for electric vehicles
| Valid |
QC/T 1199-2023
|
| Standard ID | QC/T 1199-2023 (QC/T1199-2023) | | Description (Translated English) | (Integrated AC power supply standard socket for conductive charging of electric vehicles) | | Sector / Industry | Automobile & Vehicle Industry Standard (Recommended) | | Classification of Chinese Standard | T35 | | Word Count Estimation | 18,120 | | Date of Issue | 2023-12-20 | | Date of Implementation | 2024-07-01 | | Summary | This standard specifies the technical requirements, test methods, labeling, packaging, transportation and storage safety requirements for integrated AC power supply standard sockets for conductive charging of electric vehicles. This standard applies to fixed integrated AC power supply standard sockets with a rated voltage of 220V and a rated current of 10A for conductive charging of electric vehicles. |
QC/T 1199-2023
QC
AUTOMOBILE INDUSTRY STANDARD
ICS 43.040
CCS T 35
Integrated AC standard socket-outlet of conductive charging
for electric vehicles
ISSUED ON. DECEMBER 20, 2023
IMPLEMENTED ON. JULY 01, 2024
Issued by. Ministry of Industry and Information Technology of the PRC
Table of Contents
Foreword... 7
Introduction... 8
1 Scope... 9
2 Normative references... 9
3 Terms and definitions... 10
4 Technical requirements... 11
5 Test method... 17
6 Safety requirements for marking, packaging, transportation, storage... 21
Integrated AC standard socket-outlet of conductive charging
for electric vehicles
1 Scope
This document specifies the technical requirements, test methods, marking, packaging,
transportation, storage safety requirements of integrated AC power supply standard
sockets of conductive charging for electric vehicles.
This document is applicable to fixed integrated AC power supply standard sockets,
which have a rated voltage of 220 V and a rated current of 10 A of conductive charging
for electric vehicle.
2 Normative references
The contents of the following documents constitute essential clauses of this document
through normative references in the text. Among them, for reference documents with
dates, only the versions corresponding to the dates apply to this document; for reference
documents without dates, the latest versions (including all amendments) apply to this
document.
GB/T 1002-2021 Single phase plugs and socket-outlets for household and similar
purposes - Types, basic parameters and dimensions
GB/T 2099.1-2021 Plugs and socket-outlets for household and similar purposes -
Part 1.General requirements
GB/T 2408-2021 Plastics - Determination of burning characteristics - Horizontal
and vertical test
GB/T 2423.1-2008 Environmental testing for electric and electronic products - Part
2.Test methods - Tests A. Cold
GB/T 2423.2-2008 Environmental testing for electric and electronic products - Part
2.Test methods - Tests B. Dry heat
GB/T 2423.17 Environmental testing for electric and electronic products - Part 2.
Test method - Test Ka. Salt mist
GB/T 4208-2017 Degrees of protection provided by enclosure (IP code)
GB/T 7251.1-2013 Low-voltage switchgear and controlgear assemblies - Part 1.
General rules
GB/T 9254.1-2021 Information technology equipment, multimedia equipment and
receivers - Electromagnetic compatibility - Part 1.Emission requirements
GB/T 16422.2-2022 Plastics - Methods of exposure to laboratory light sources - Part
2.Xenon-arc lamps
GB/T 16916.1-2014 Residual current operated circuit-breakers without integral
overcurrent protection for household and similar uses (RCCB) - Part 1.General rules
GB/T 16935.1 Insulation coordination for equipment within low-voltage supply
systems - Part 1.Principles, requirements and tests
GB 18384-2020 Electric vehicles safety requirements
GB/T 18487.1-2023 Electric vehicle conductive charging system - Part 1.General
requirements
GB/T 18487.2-2017 Electric vehicle conductive charging system - Part 2.EMC
requirements for off-board electric vehicle supply equipment
GB/T 19596 Terminology of electric vehicles
GB/T 28569 Electric energy metering for electric vehicle AC charging spot
NB/T 33002-2018 Specification for electric vehicle AC charging spot
3 Terms and definitions
The terms and definitions as defined in GB/T 19596 and GB 18384-2020, as well as the
following terms and definitions, apply to this document.
3.1
Integrated AC power supply standard socket
Electric vehicles are charged using the AC charging connection device specified in
GB/T 18487.1-2023.The fixed device for charging and supplying power to electric
vehicles includes a single-phase two-pole grounded socket and other components
for protection, fixing, and other functions, such as boxes, columns, residual current
operated circuit breakers, etc.
3.2
Plug
2021.
4.4.3 The retention force of the single-phase two-pole grounded socket in the integrated
AC power supply standard socket shall meet the requirements of Chapter 22 of GB/T
2099.1-2021.
4.4.4 The plug-in and plug-out life of the single-phase two-pole grounded socket in the
integrated AC power supply standard socket shall meet the requirements of Chapter 21
of GB/T 2099.1-2021.
4.4.5 The integrated AC power supply standard socket shall be equipped with an AC
type residual current circuit breaker or a related device that meets the AC type residual
current protection function specified in GB/T 16916.1-2014.
4.4.6 The integrated AC power supply standard socket should be equipped with
necessary anti-theft devices.
4.5 Installation and maintenance requirements
4.5.1 The integrated AC power supply standard socket can be used for floor-standing
and wall-mounted installation.
4.5.2 All mechanical and electrical connections of the integrated AC power supply
standard socket shall be firm.
4.5.3 Integrated AC power supply standard sockets shall be easy to install and maintain.
4.6 Safety requirements
4.6.1 Protection against electric shock
Integrated AC power supply standard sockets shall meet the following requirements.
a) All high-voltage circuit parts shall meet the requirements of 5.1 personnel electric
shock protection in GB 18384-2020.Class B live parts shall be arranged in the
casing or behind the shield to prevent approaching the live parts from any
direction;
b) The electric shock protection device shall meet the requirements of Chapter 10 of
GB/T 2099.1-2021 for protection against electric shock;
c) The degree of protection of all live parts shall at least meet the IPXXB level
specified in GB/T 4208-2017;
d) The electrical clearance and creepage distance shall meet the requirements of
Chapter 8 of GB/T 7251.1-2013.When the altitude is greater than 2000 m, the
electrical clearance and creepage distance shall meet the requirements of GB/T
16935.1.
4.6.2 Grounding safety
The integrated AC power supply standard socket shall meet the following requirements.
a) The grounding terminal in the integrated AC power supply standard socket shall
meet the requirements of Chapter 11 Grounding measures in GB/T 2099.1-2021.
b) The exposed conductive parts of the integrated AC power supply standard socket,
including the exposed conductive shielding and shell, shall be able to be grounded
normally. The metal shell of the integrated AC power supply standard socket shall
be provided with a grounding bolt. According to the test method a) in 5.2, its
diameter shall not be less than 3 mm; there shall be a grounding mark. The door,
cover or similar parts of the integrated AC power supply standard socket shall be
connected to the main frame of the power supply standard socket with a protective
conductor. According to the test method b) in 5.2, the result requires that the cross-
sectional area of the protective conductor shall not be less than 1.5 mm2.
c) The resistance between any exposed conductive part of the integrated AC power
supply standard socket that can be touched by a person and the ground shall not
exceed 0.1 Ω; the measurement method shall be in accordance with the method
c) in 5.2.
4.6.3 Linkage safety
Integrated AC power supply standard sockets shall meet the following requirements
according to the test method of 5.3.
a) Integrated AC power supply standard sockets shall have the function of non-
powered insertion and non-powered removal;
b) The socket has an error prevention function. Only a 10 A single-phase two-pole
grounding plug that complies with the provisions of GB/T 1002-2021 can be
normally connected. According to the test method of 5.3, other special-shaped
conductors cannot be normally connected or are not powered after being
connected.
4.6.4 General safety requirements
The integrated AC power supply standard socket shall meet the following requirements.
a) It shall have an overload protection function. According to the test method of 5.4.1,
when the system has an output overload fault, the power supply standard socket
shall be able to identify and cut off the AC output;
b) It shall have a short-circuit protection function. According to the test method of
5.4.2, the power supply standard socket shall cut off the AC output within the
specified time after simulating a short-circuit fault; the socket shall not have any
not be less than 5 MΩ.
4.10 Electromagnetic compatibility
4.10.1 Electrostatic discharge immunity
The immunity of the equipment housing port shall be measured according to the method
specified in 5.7.1; it shall meet the requirements of performance criterion B in GB/T
18487.2-2017.
4.10.2 Radio frequency electromagnetic field radiation immunity
The immunity of the equipment housing port shall be measured according to the method
specified in 5.7.2; it shall meet the requirements of performance criterion A in GB/T
18487.2-2017.
4.10.3 Immunity to electrical fast transient pulse groups
The equipment measured by the method specified in 5.7.3 shall meet the requirements
of performance criterion B in GB/T 18487.2-2017.
4.10.4 Surge (shock) immunity
The equipment measured by the method specified in 5.7.4 shall meet the requirements
of performance criterion B in GB/T 18487.2-2017.
4.10.5 Immunity to conducted disturbances induced by radio frequency fields
The equipment measured by the method specified in 5.7.5 shall meet the requirements
of performance criterion A in GB/T 18487.2-2017.
4.10.6 Voltage sag and short interruption immunity
After the interruption of 40%, 70%, 80% of the rated voltage is tested according to the
method specified in 5.7.6, the equipment shall meet the requirements of performance
criterion B in GB/T 18487.2-2017.After the interruption of 0% of the rated voltage is
tested according to the method specified in 5.7.6, the equipment shall meet the
requirements of performance criterion C in GB/T 18487.2-2017.
4.10.7 Harmonic current emission limit
After the measurement according to the method specified in 5.7.7, it shall meet the
requirements of the emission limit of Class A equipment less than 16 A specified in
GB/T 18487.2-2017.
4.10.8 Radio disturbance limit
After the measurement according to the method specified in 5.7.8, it shall meet the
requirements of the radiated emission interference limit of Class A equipment specified
in Chapter 4 of GB/T 9254.1-2021.
4.11 Flame retardant performance
The flame retardant performance of the non-metallic shell of the charging socket shall
comply with the requirements of HB and above in GB/T 2408-2021.
4.12 Salt spray
4.12.1 The shell and bracket of the integrated AC power supply standard socket shall
adopt double-layer anti-rust measures; the non-ferrous metal shell shall also have an
anti-oxidation protective film or undergo anti-oxidation treatment.
4.12.2 Carry out a 48-hour salt spray cycle test according to the method specified in 5.8.
The charging socket installed outdoors requires a salt spray cycle test of no less than 96
hours. After the test, the integrated AC power supply standard socket shall have no rust,
no blistering on the coating; it shall be able to work normally without functional and
safety damage.
4.12.3 If there are printed circuit boards, connectors and other components in the
integrated AC power supply standard socket, the salt spray corrosion resistance shall
comply with the requirements of 7.3.2 in NB/T 33002-2018.
4.13 Weathering (xenon lamp)
Test according to the method specified in 5.9; select the total number of cycles based
on the environment and service life. The indoor aging test time is not less than 100
hours; the outdoor aging test requires not less than 480 hours. The plastic parts and
coatings of the integrated AC power supply standard socket shall not show abnormal
appearance such as cracking and powdering.
4.14 Moisture resistance
After testing according to the method specified in 5.10, the insulation resistance and
withstanding voltage tests of the integrated AC power supply standard socket shall meet
the requirements of 4.9 and 4.8.1.
4.15 Metering function (optional function)
The power metering module shall meet the requirements of GB/T 28569.
5 Test method
5.1 Environmental requirements test
5.1.1 Low temperature test
5.4.1 Overload protection test
Connect the integrated AC power supply standard socket to the rated load through the
mode 2 charging system specified in GB/T 18487.1-2023; set it to operate under the
rated load state. Adjust the output current. When it exceeds the overload protection
action value, check whether the power supply standard socket cuts off the AC output
and issues an alarm.
5.4.2 Short-circuit protection test
Connect the integrated AC power supply standard socket to the rated load through the
mode 2 charging system specified in GB/T 18487.1-2023; set it to operate under the
rated load state. Simulate a short-circuit fault, to check whether the standard socket cuts
off the AC output within the regulations and does not cause open flames, burning and
other dangers.
5.4.3 Residual current protection test
The integrated AC power supply standard socket shall at least meet the action
characteristic requirements of the AC type residual current operated circuit breaker in
GB/T 16916.1-2014.
5.4.4 Overtemperature protection test
Connect the integrated AC power supply standard socket to the test system; simulate
the situation where the temperature of the temperature detection point of the integrated
AC power supply standard socket exceeds the set temperature protection value; detect
whether the integrated AC power supply standard socket cuts off the AC power supply
and can issue an alarm prompt.
5.5 Withstanding voltage test
5.5.1 Dielectric strength test
Apply 2000 V power frequency AC voltage between each non-electrically connected
high-voltage circuit and between each independent live circuit and the ground (metal
casing) for 1 min. Observe whether there is insulation breakdown and flashover during
the test.
5.5.2 Impulse withstanding voltage test
Apply 3 short-term impulse voltages of positive and negative lightning waves between
non-electrically connected high-voltage circuits and between independent live circuits
and the ground (metal shell), with each interval not less than 5 s, impulse voltage 2.5
kV, pulse waveform 1.2/50 μs, power supply impedance 500 Ω; other circuits and
exposed conductive parts are grounded during the test; no breakdown discharge shall
occur at the test site.
5.6 Insulation resistance test
The insulation resistance test method of the integrated AC power supply standard socket
shall be carried out in accordance with the requirements of 17.2 in GB/T 2099.1-2021.
5.7 Electromagnetic compatibility test
5.7.1 Electrostatic discharge immunity
The test shall be carried out in accordance with the electrostatic discharge immunity
method specified in Tables 1 and 2 of GB/T 18487.2-2017.
5.7.2 RF electromagnetic field radiation immunity
The test shall be conducted according to the RF electromagnetic field radiation
immunity test method specified in Table 1 and Table 2 of GB/T 18487.2-2017.
5.7.3 Electrical fast transient pulse group immunity
The test shall be conducted according to the electrical fast transient pulse group
immunity test method specified in Table 1 and Table 2 of GB/T 18487.2-2017.
5.7.4 Surge (shock) immunity
The test shall be conducted according to the surge (shock) immunity test method
specified in Table 1 and Table 2 of GB/T 18487.2-2017.
5.7.5 RF field induced conducted disturbance immunity
The test shall be conducted according to the RF field induced conducted disturbance
immunity test method specified in Table 1 and Table 2 of GB/T 18487.2-2017.
5.7.6 Voltage sag and short interruption immunity
The test is carried out according to the voltage sag and short interruption immunity
method, at 40% and 70% of the rated working voltage at the test level specified in Table
1 and Table 2 of GB/T 18487.2-2017.
5.7.7 Harmonic current emission limit
The test is carried out according to the harmonic current emission test method for Class
A equipment less than 16 A specified in 8.2.2 of GB/T 18487.2-2017.
5.7.8 Radio disturbance value
The test is carried out according to the requirements of Chapter 6 of GB/T 9254.1-2021.
5.8 Salt spray test
......
|