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GB/T 43191-2023 English PDF (GBT43191-2023)
GB/T 43191-2023 English PDF (GBT43191-2023)
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GB/T 43191-2023: On-site testing instruments of AC charging spot for electric vehicles
GB/T 43191-2023
GB
NATIONAL STANDARD OF THE
PEOPLE’S REPUBLIC OF CHINA
ICS 17.220.20
CCS N 29
On-site testing instruments of AC charging spot for electric
vehicles
ISSUED ON: SEPTEMBER 07, 2023
IMPLEMENTED ON: APRIL 01, 2024
Issued by: State Administration for Market Regulation;
Standardization Administration of the People’s Republic of China.
Table of Contents
Foreword ... 4
1 Scope ... 6
2 Normative references ... 6
3 Terms and definitions ... 7
4 Technical requirements ... 8
4.1 Working environment conditions ... 8
4.2 Mechanical properties ... 8
4.3 Electrical performance ... 9
4.4 Electromagnetic compatibility ... 10
4.5 Measurement performance ... 10
4.6 Interface requirements ... 15
5 Test methods ... 16
5.1 Environmental performance ... 16
5.2 Mechanical properties ... 17
5.3 Electrical performance ... 19
5.4 Electromagnetic compatibility ... 20
5.5 Measurement performance ... 20
5.6 Interface performance ... 27
6 Inspection rules ... 29
6.1 Inspection classification ... 29
6.2 Type inspection ... 30
6.3 Exit-factory inspection ... 31
6.4 Full inspection and acceptance test ... 31
7 Marking, packaging, transportation and storage ... 31
7.1 Marking ... 31
7.2 Packaging ... 31
7.3 Transportation ... 32
7.4 Storage ... 32
Appendix A (Informative) Principle block diagram of testing instrument ... 33
Appendix B (Informative) Communication protocol between testing instrument and
load ... 34
B.1 Overview ... 34
B.2 Physical layer ... 34
B.3 Link layer ... 34
B.4 Application layer ... 35
B.5 Communication protocol flow ... 42
Appendix C (Informative) Test connection diagram ... 44
On-site testing instruments of AC charging spot for electric
vehicles
1 Scope
This document defines the terms and definitions of on-site testing instruments of AC
charging spot for electric vehicles, stipulates the technical requirements for mechanical
properties, electrical properties, electromagnetic compatibility, measurement
performance, interfaces, etc., describes the corresponding test methods, inspection rules,
and specifies aspects such as marking, packaging, transportation and storage.
This document applies to the design, manufacturing, procurement and acceptance of
on-site testing instruments of AC charging spot for electric vehicles.
2 Normative references
The following documents are referred to in the text in such a way that some or all of
their content constitutes requirements of this document. For dated references, only the
version corresponding to that date is applicable to this document; for undated references,
the latest version (including all amendments) is applicable to this document.
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 2423.4-2008, Environmental testing for electric and electronic products - Part
2: Test method - Test Db: Damp heat, cyclic (12h+12h cycle)
GB/T 2423.5-2019, Environmental testing - Part 2: Test methods - Test Ea and
guidance: Shock
GB/T 2423.43-2008, Environmental testing for electric and electronic products -
Part 2: Test methods - Mounting of specimens for vibration impact and similar
dynamic tests
GB/T 2423.56-2018, Environmental testing - Part 2: Test methods - Test Fh:
Vibration, broadband random and guidance
GB/T 4208-2017, Degrees of protection provided by enclosure (IP code)
The enclosure of the testing instrument shall comply with the requirements for IP5X in
GB/T 4208-2017.
4.2.5 Earthing terminal
The testing instrument shall be provided with a protective earth terminal with an
obvious earthing mark, and a reliable electrical connection with the accessible metal
enclosure of the testing instrument. The resistance between the earthing terminal and
each connecting point shall not be greater than 0.1 Ω. The electric conductor of the
earthing terminal shall be made of copper and shall be anti-corrosion treated on the
surface. The thread diameter of the earthing terminal shall be no less than 6 mm.
4.2.6 Protection against mechanical hazards
4.2.6.1 Sharp edges
The enclosure of the testing instrument shall comply with the provisions of 7.2 in GB/T
17215.231-2021.
4.2.6.2 Transportation protection
The enclosure of the testing instrument shall comply with the provisions of 7.3 in GB/T
17215.231-2021.
4.3 Electrical performance
4.3.1 Power supply
The testing instrument shall at least meet the requirements of 4.5 when working under
the following AC power supply conditions:
a) Rated voltage: single-phase 220 V, allowable deviation: -20% ~ +15%;
b) Frequency: 50 Hz, allowable deviation ±1 Hz;
c) Waveform: sine, waveform distortion factor ≤5%.
For the testing instrument using built-in battery power, a fully charged built-in battery
shall be able to operate continuously for at least 4 hours.
4.3.2 Power consumption
When the auxiliary device of the testing instrument is not working, the power
consumption of the entire testing instrument shall not exceed 50 W.
4.3.3 Insulation resistance
When applying a DC voltage that complies with the requirements in Table 1 between
the non-electrically connected live circuits of the testing instrument and between each
4.6.4 Load communication interface
For testing instruments with load communication interfaces, the manufacturing unit
shall provide the communication protocol between the testing instrument and the load.
The communication protocol should be made by referring to Appendix B.
4.6.5 Auxiliary interface
The testing instrument should have charging connection confirmation (CC), control
pilot (CP) signal lead-out interface and AC power supply (L1, L2, L3, N) lead-out
interfaces. The corresponding signal ports between the lead-out interfaces and the
charging interface shall be reliably electrically connected, and the AC power outlet
interface shall be protected against accidental collision.
4.6.6 Corrosion and rust resistance
The corrosion and rust resistance of the testing instrument interface shall comply with
the provisions of Chapter 28 of GB/T 11918.1-2014.
4.6.7 Aging resistance of rubber and thermoplastic materials
The testing instrument shall comply with the provisions of Chapter 13 of GB/T 11918.1-
2014.
5 Test methods
5.1 Environmental performance
5.1.1 High temperature
Carry out the test according to the method specified in GB/T 2423.2-2008 and under
the following conditions:
a) The testing instrument is in non-working condition and unpackaged;
b) Test procedure Bb;
c) Test temperature: 55 °C;
d) Duration: 72 h.
After the test, select at least 50% of the upper limit of current measurement range of the
testing instrument and a load point with a power factor of 1, and measure the electric
energy error of the testing instrument in accordance with the provisions of 5.5.1 and
5.5.2.2.
5.1.2 Low temperature
Carry out the test according to the method specified in GB/T 2423.1-2008 and under
the following conditions:
a) The testing instrument is in non-working condition and unpackaged;
b) Test procedure Ab;
c) Test temperature: -25 °C;
d) Duration: 72 h.
After the test, select at least 50% of the upper limit of current measurement range of the
testing instrument and a load poin...
Get QUOTATION in 1-minute: Click GB/T 43191-2023
Historical versions: GB/T 43191-2023
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GB/T 43191-2023: On-site testing instruments of AC charging spot for electric vehicles
GB/T 43191-2023
GB
NATIONAL STANDARD OF THE
PEOPLE’S REPUBLIC OF CHINA
ICS 17.220.20
CCS N 29
On-site testing instruments of AC charging spot for electric
vehicles
ISSUED ON: SEPTEMBER 07, 2023
IMPLEMENTED ON: APRIL 01, 2024
Issued by: State Administration for Market Regulation;
Standardization Administration of the People’s Republic of China.
Table of Contents
Foreword ... 4
1 Scope ... 6
2 Normative references ... 6
3 Terms and definitions ... 7
4 Technical requirements ... 8
4.1 Working environment conditions ... 8
4.2 Mechanical properties ... 8
4.3 Electrical performance ... 9
4.4 Electromagnetic compatibility ... 10
4.5 Measurement performance ... 10
4.6 Interface requirements ... 15
5 Test methods ... 16
5.1 Environmental performance ... 16
5.2 Mechanical properties ... 17
5.3 Electrical performance ... 19
5.4 Electromagnetic compatibility ... 20
5.5 Measurement performance ... 20
5.6 Interface performance ... 27
6 Inspection rules ... 29
6.1 Inspection classification ... 29
6.2 Type inspection ... 30
6.3 Exit-factory inspection ... 31
6.4 Full inspection and acceptance test ... 31
7 Marking, packaging, transportation and storage ... 31
7.1 Marking ... 31
7.2 Packaging ... 31
7.3 Transportation ... 32
7.4 Storage ... 32
Appendix A (Informative) Principle block diagram of testing instrument ... 33
Appendix B (Informative) Communication protocol between testing instrument and
load ... 34
B.1 Overview ... 34
B.2 Physical layer ... 34
B.3 Link layer ... 34
B.4 Application layer ... 35
B.5 Communication protocol flow ... 42
Appendix C (Informative) Test connection diagram ... 44
On-site testing instruments of AC charging spot for electric
vehicles
1 Scope
This document defines the terms and definitions of on-site testing instruments of AC
charging spot for electric vehicles, stipulates the technical requirements for mechanical
properties, electrical properties, electromagnetic compatibility, measurement
performance, interfaces, etc., describes the corresponding test methods, inspection rules,
and specifies aspects such as marking, packaging, transportation and storage.
This document applies to the design, manufacturing, procurement and acceptance of
on-site testing instruments of AC charging spot for electric vehicles.
2 Normative references
The following documents are referred to in the text in such a way that some or all of
their content constitutes requirements of this document. For dated references, only the
version corresponding to that date is applicable to this document; for undated references,
the latest version (including all amendments) is applicable to this document.
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 2423.4-2008, Environmental testing for electric and electronic products - Part
2: Test method - Test Db: Damp heat, cyclic (12h+12h cycle)
GB/T 2423.5-2019, Environmental testing - Part 2: Test methods - Test Ea and
guidance: Shock
GB/T 2423.43-2008, Environmental testing for electric and electronic products -
Part 2: Test methods - Mounting of specimens for vibration impact and similar
dynamic tests
GB/T 2423.56-2018, Environmental testing - Part 2: Test methods - Test Fh:
Vibration, broadband random and guidance
GB/T 4208-2017, Degrees of protection provided by enclosure (IP code)
The enclosure of the testing instrument shall comply with the requirements for IP5X in
GB/T 4208-2017.
4.2.5 Earthing terminal
The testing instrument shall be provided with a protective earth terminal with an
obvious earthing mark, and a reliable electrical connection with the accessible metal
enclosure of the testing instrument. The resistance between the earthing terminal and
each connecting point shall not be greater than 0.1 Ω. The electric conductor of the
earthing terminal shall be made of copper and shall be anti-corrosion treated on the
surface. The thread diameter of the earthing terminal shall be no less than 6 mm.
4.2.6 Protection against mechanical hazards
4.2.6.1 Sharp edges
The enclosure of the testing instrument shall comply with the provisions of 7.2 in GB/T
17215.231-2021.
4.2.6.2 Transportation protection
The enclosure of the testing instrument shall comply with the provisions of 7.3 in GB/T
17215.231-2021.
4.3 Electrical performance
4.3.1 Power supply
The testing instrument shall at least meet the requirements of 4.5 when working under
the following AC power supply conditions:
a) Rated voltage: single-phase 220 V, allowable deviation: -20% ~ +15%;
b) Frequency: 50 Hz, allowable deviation ±1 Hz;
c) Waveform: sine, waveform distortion factor ≤5%.
For the testing instrument using built-in battery power, a fully charged built-in battery
shall be able to operate continuously for at least 4 hours.
4.3.2 Power consumption
When the auxiliary device of the testing instrument is not working, the power
consumption of the entire testing instrument shall not exceed 50 W.
4.3.3 Insulation resistance
When applying a DC voltage that complies with the requirements in Table 1 between
the non-electrically connected live circuits of the testing instrument and between each
4.6.4 Load communication interface
For testing instruments with load communication interfaces, the manufacturing unit
shall provide the communication protocol between the testing instrument and the load.
The communication protocol should be made by referring to Appendix B.
4.6.5 Auxiliary interface
The testing instrument should have charging connection confirmation (CC), control
pilot (CP) signal lead-out interface and AC power supply (L1, L2, L3, N) lead-out
interfaces. The corresponding signal ports between the lead-out interfaces and the
charging interface shall be reliably electrically connected, and the AC power outlet
interface shall be protected against accidental collision.
4.6.6 Corrosion and rust resistance
The corrosion and rust resistance of the testing instrument interface shall comply with
the provisions of Chapter 28 of GB/T 11918.1-2014.
4.6.7 Aging resistance of rubber and thermoplastic materials
The testing instrument shall comply with the provisions of Chapter 13 of GB/T 11918.1-
2014.
5 Test methods
5.1 Environmental performance
5.1.1 High temperature
Carry out the test according to the method specified in GB/T 2423.2-2008 and under
the following conditions:
a) The testing instrument is in non-working condition and unpackaged;
b) Test procedure Bb;
c) Test temperature: 55 °C;
d) Duration: 72 h.
After the test, select at least 50% of the upper limit of current measurement range of the
testing instrument and a load point with a power factor of 1, and measure the electric
energy error of the testing instrument in accordance with the provisions of 5.5.1 and
5.5.2.2.
5.1.2 Low temperature
Carry out the test according to the method specified in GB/T 2423.1-2008 and under
the following conditions:
a) The testing instrument is in non-working condition and unpackaged;
b) Test procedure Ab;
c) Test temperature: -25 °C;
d) Duration: 72 h.
After the test, select at least 50% of the upper limit of current measurement range of the
testing instrument and a load poin...
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