Electrical ground internal resistance

Electrical ground internal resistance, Total:136 items.

The international standard classification for "Electrical ground internal resistance" includes: Measurement of electrical and magnetic quantities , Electricity. Magnetism. Electrical and magnetic measurements , Transformers. Reactors , Power stations in general , Electrical engineering in general , Textile floor coverings , Electrical equipment of ships and of marine structures , Geology. Meteorology. Hydrology , Safety of machinery .

The Chinese standard classification for "Electrical ground internal resistance" includes: Electromagnetic Measurement , Transformer , Welding and cutting equipment , Electric power testing technique , Hygiene, safety and labor protection , AC/DC electrical instrument recording instrument , Electrical equipment and tool in general , Electrical instrument and meter in general , Blankets , Electrical, observation/communication and navigation equipment for vessel in general , Meteorology , Other electronic instrument and equipment , Office supplies and office implements .

National Metrological Verification Regulations of the People's Republic of China

JJG 366-2004 Verification Regulation of Earth Resistance Meters
JJG 984-2004 Verification Regulation of Earth-Continuity Testers
JJG 1180-2021 Power Frequency GroundImpedance Testers for Large Grounding Grid
JJG 1054-2009 Clamp Earth Resistance Meters

Professional Standard - Machinery

JB/T 10777-2007 Resistors for earthed neutral
JB/T 9289-1999 Earth resistance meters
JB/T 9959-1999 Resistance spot welding-electrode adaptors female taper 1:10
JB/T 57135-1999 Earth resistance meter - Product quality rating

Professional Standard - Petrochemical Industry

SH/T 3208-2020 Design specification for resistance grounding of electrical system in petrochemical industry

Professional Standard - Electricity

DL/T 253-2012 Measurement Method for Earth Resistance,Ground Potential Distribution,Step Voltage and Current Dividing on Earth Electrodes
DL/T 1677-2016 Technical specification for grounding module in power engineering
DL/T 780-2001 Specification for neutral-to-earth resistance in distribution system
DL/T 845.2-2004 General specifications for measuring resistance equipments Part 2: Power frequency earth resistance testers
DL/T 845.2-2020 General specifications for measuring resistance equipment-Part 2:Power frequency ground resistance testers
DL/T 1852-2018 Testing regulations for power frequency grounding resistance measuring equipment
DL/T 1678-2016 Technical specification for reducing resistance in power engineering
DL/T 2553-2022 Guide for measuring earth resistivity, ground impedance, and earth surface potentials of power grounding system
DL/T 887-2004 Power frequency ground resistance measurement for poles & towers

Taiwan Provincial Standard of the People's Republic of China

CNS 5203-1994 Earth Testers
CNS 11613-1989 Electric Heating Appliance (Instantaneous Heating Type) with Using Water Resistance to Limit the Current to Ground

Yunnan Provincial Standard of the People's Republic of China

DB53/T 974-2020 Short distance measurement method of grounding grid grounding resistance

工业和信息化部

JB/T 10777-2018 Resistors for earthed neutral

Professional Standard - Civil Aviation

MH/T 5101-1999 Measurement code for commercial frequency earth resistance

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 18216.4-2012 Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 4: Resistance of earth connection and equipotential bonding
GB/T 17949.1-2000 Guide for measuring earth resistivity, ground impedance and earth surface potentials of a ground system - Part 1: Normal measurements
GB/T 18216.4-2007 Electrical safety in low voltage distribution systems up to 1 000 V a.c—Equipment for testing measuring or monitoring of protective measures—Part 4:Resistance of earth connection and
GB/T 28030-2011 Earth continuity tester
GB/T 23165-2008 Carpets - Determination of electrical resistance

中国气象局

QX/T 577-2020 Technical requirements for online monitoring of lightning protectiongrounding resistance
QX/T 576-2020 Technical specification for inspection of impulse earthing resistancein earth-termination system

Professional Standard-Ships

CB 1247-1994 Measurement Method for Overlapping and Grounding DC Resistance

Professional Standard - Meteorology

QX/T 104-2009 Grounding resistance reduction agent

海关总署

SN/T 5160-2019 Flexible intermediate bulk containers(FIBCs)-Test method for ground resistance

National Metrological Technical Specifications of the People's Republic of China

JJF 1788-2019 Program of Pattern Evaluation of Earth Resistance Meters

国家铁路局

TB/T 3465-2016 Low Resistance Grounding Assembly for Electric Power System of Railway

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 18216.4-2021 Electrical safety in low voltage distribution systems up to 1 000 V a. c and 1 500 V d. c - Equipment for testing, measuring or monitoring of protective measures - Part 4: Resistance of earth connection and equipotential bonding

未注明发布机构

ANSI/EIA 364-06C:2006(2012) TP-06C CONTACT RESISTANCE TEST PROCEDURE FOR ELECTRICAL CONNECTORS
AS 2556:2000(R2016) Electric resistance welded steel air heater tubes
DIN EN ISO 5829 E:2020-09 Electrode joint with internal taper of 1:10 for resistance spot welding (draft)

Group Standards of the People's Republic of China

T/ZJBX 02-2019 Group standard for testing the electric wiring insulation resistance of harbour portal crane
T/CEEIA 571-2022 Technical requirements of slow-release paste graphite resistance-reducing material for electrical device grounding

Professional Standard - Electron

SJ/T 11386-2008 General specification of earth coninuity tester

Xinjiang Provincial Standard of the People's Republic of China

DB65/ 021-1996 Long-term grounding resistance reducer

Professional Standard - Education

JY 0206-1999 Storge cell with adjustable internal resistance

Professional Standard-Safe Production

AQ/T 4106-2008 Measurement method of grounding resistance in fireworks and firecrackers workplace
AQ 4106-2008 Guide for measuring impedence of a ground system in firecracker working place

Institute of Electrical and Electronics Engineers (IEEE)

IEEE P81/D11, August 2012 IEEE Guide for Measuring Earth Resistivity, Ground Impedance, and Earth Surface Potentials of a Grounding System
IEEE Std 81-2012 IEEE Guide for Measuring Earth Resistivity, Ground Impedance, and Earth Surface Potentials of a Grounding System
IEEE 81-1983 Guide for measuring earth resistivity, ground impedance, and earth surface potentials of a ground system
IEEE P81/D10, March, 2012 IEEE Draft Guide for Measuring Earth Resistivity, Ground Impedance, and Earth Surface Potentials of a Grounding System
IEEE 81-2012 IEEE Guide for Measuring Earth Resistivity, Ground Impedance, and Earth Surface Potentials of a Grounding System
IEEE P81 IEEE Draft Guide for Measuring Earth Resistivity, Ground Impedance, and Earth Surface Potentials of a Grounding System
IEEE P81/D2, December 2023 IEEE Draft Guide for Measuring Earth Resistivity, Ground Impedance, and Earth Surface Potentials of a Grounding System
IEEE Std 81-1983 IEEE Guide for Measuring Earth Resistivity, Ground Impedance, and Earth Surface Potentials of a Ground System Part 1: Normal Measurements
IEEE Std 81-1962 IEEE Recommended Guide for Measuring Ground Resistance and Potential Gradients in the Earth

Japanese Industrial Standards Committee (JISC)

JIS C 1304:1995 Earth testers

RO-ASRO

STAS 10432-1976 EARTHING DEVICES Methods for measuring the dissipation resistance of the earth plate and the earth resistivity
STAS 6271-1981 Ground nets for telecommimication installations ELECTRIC RESISTANCE Spet-ifications

US-FCR

FCR COE CEAGS 16415D-1996 ELECTRICAL WORK, INTERIOR - GROUNDING, NOTICE 1-2 (1997) INCORPORATED
FCR VA 26 05 26-2010 GROUNDING AND BONDING FOR ELECTRICAL SYSTEMS

IEEE - The Institute of Electrical and Electronics Engineers@ Inc.

IEEE 81-1962 Guide for Measuring Ground Resistance and Potential Gradients in the Earth

IN-BIS

IS 9223-1989 Portable Earth Resistance Meters—Specifications

British Standards Institution (BSI)

BS EN IEC 60076-25:2023 Power transformers - Neutral grounding resistors
BS EN ISO 5829:2021 Resistance spot welding. Electrode adaptors, female taper 1:10
BS 951:2009 Electrical earthing - Clamps for earthing and bonding - Specification
BS 951:1999 Electrical earthing - Clamps for earthing and bonding - Specification

VN-TCVN

TCVN 6362-2010 Resistance welding.Resistance welding equipment.Mechanical and electrical requirements.

Korean Agency for Technology and Standards (KATS)

KS B ISO 5829:2002 Resistance spot welding－Electrode adaptors, female taper 1：10
KS C ISO 669-2001(2006) Resistance welding－Resistance welding equipment－Mechanical and electrical requirements

SCC

13/30252065 DC BS EN ISO 669. Resistance welding. Resistance welding equipment. Mechanical and electrical requirements
DIN EN ISO 669 E:2014 Draft Document - Resistance welding - Resistance welding equipment - Mechanical and electrical requirements (ISO/DIS 669.2:2014); German version prEN ISO 669.2:2014
ESD STM9.1-2022 Footwear and Foot Grounders Resistive Characterization
CSA C22.2 No.0.4-M1982-1982(R1999) Bonding and Grounding of Electrical Equipment (Protective Grounding)
AS C79:1938 Earth and bonding clips for electrical installations
ESD SP9.2-2019 Foot Grounders Resistive Characterization (excluding static control footwear)
AENOR UNE-EN 16840:2017 Inland navigation vessels. Grounded electrical connection, three-phase current of 400 V, 50 Hz and at least 250 A.
MIL MIL-DTL-83413/7-1984 CONNECTORS AND ASSEMBLIES, ELECTRICAL, AIRCRAFT GROUNDING: GROUNDING CLAMP CONNECTOR FOR TYPES I AND III GROUNDING ASSEMBLIES, CLIP, ELECTRICAL
08/30132181 DC BS 951. Electrical earthing. Clamps for earthing and bonding. Specification
DANSK DS/EN IEC 60076-25:2023 Power transformers – Part 25: Neutral grounding resistors
CEI EN IEC 60076-25:2023 Power transformers Part 25: Neutral grounding resistors
MIL MIL-DTL-83413/7D-2011 Connectors and Assemblies, Electrical, Aircraft Grounding: Grounding Clamp Connector for Types I and III Grounding Assemblies, Aluminum Clip, Electrical
CSA C22.2 No.0.4-1972 Bonding and Grounding of Electrical Equipment
MIL MIL-DTL-32620-2018 UNDERSHIRT, FLAME RESISTANT, LIGHTWEIGHT, COLD WEATHER
MIL MIL-DTL-83413/7E-2012 Connectors and Assemblies, Electrical, Aircraft Grounding: Grounding Clamp Connector for Types I and III Grounding Assemblies, Aluminum Clip, Electrical
BS EN 2591-B1:1992 Elements of electrical and optical connection. Test methods-Contact resistance. Low level
BS 4444:1969 Guide to electrical earth monitoring
MIL MIL-DTL-83413/12-2014 Connectors and Assemblies, Electrical, Aircraft Grounding: Grounding Clamp Connector for Types I and III Grounding Assemblies, Stainless Steel Clip, Electrical
MIL MIL-DTL-83413/3D-2014 Connectors and Assemblies, Electrical, Aircraft Grounding, Type III Grounding Assembly, Discharger, Electrostatic
MIL MIL-DTL-83413/12A-2015 Connectors and Assemblies, Electrical, Aircraft Grounding: Grounding Clamp Connector for Types I and III Grounding Assemblies, Stainless Steel Clip, Electrical
MIL MIL-DTL-83413/3C-2010 Connectors and Assemblies, Electrical, Aircraft Grounding, Type III Grounding Assembly, Discharger, Electrostatic
MIL MIL-DTL-83413/1D-2010 Connectors and Assemblies, Electrical, Aircraft Grounding: Type I Grounding Assembly, Discharger, Electrostatic
MIL MIL-DTL-83413/2C-2010 Connectors and Assemblies, Electrical, Aircraft Grounding: Type II Grounding Assembly, Discharger, Electrostatic
DANSK DS/EN ISO 8167:2021 Resistance welding – Embossed projection welding – Projections for resistance welding (ISO 8167:2021)

Standard Association of Australia （SAA）

AS 3015:2022 Electrical installations — Extra-low voltage power supplies and service earthing within telecommunications networks
AS 2556:2000 Electric resistance welded steel air heater tubes

Indonesia Standards

SNI 04-6545.4-2001 Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures. Part 4: Resistance of earth connection and equipotential bonding

European Committee for Standardization (CEN)

EN ISO 5829:2021 Resistance spot welding - Electrode adaptors, female taper 1:10 (ISO 5829:1984)

International Organization for Standardization (ISO)

ISO 5829:1984 Resistance spot welding; Electrode adaptors, female taper 1 : 10
ISO 18594:2007 Resistance spot-, projection- and seam-welding - Method for determining the transition resistance on aluminium and steel material

YU-JUS

JUS N.B2.762-1990 Low voltage electrical installations. Verification of conditions for protection by automatic disconnection of supply, Measurement of earth electrode resistance
JUS Z.M9.013-1978 Testing ofaerosol packeges. Determination of the resistance to internat pressure

German Institute for Standardization

DIN EN 300253:2003 Environmental Engineering (EE) - Earthing and bonding configuration inside telecommunications centres (Endorsement of the English version EN 300253 V 2.1.1 (2002-04) as German Standard)

ZA-SANS

SANS 6160:2005 Electrical resistance of floors

Association Francaise de Normalisation

NF A82-105:2021 Resistance spot welding - Electrode adaptors, female taper 1:10
NF A82-105:2011 Resistance spot welding - Electrode adaptors, female taper 1:10.
NF EN IEC 60076-25:2023 Power transformers - Part 25: neutral earthing resistors

SAE - SAE International

SAE J1908-1990 Electrical Grounding Practice@ Standard;

Society of Automotive Engineers (SAE)

SAE J1908-1996 ELECTRICAL GROUNDING PRACTICE
SAE J1908-2007 Electrical Grounding Practice
SAE J1908-2002 (R) Electrical Grounding Practice
SAE J1908-2013 Electrical Grounding Practice

CZ-CSN

CSN 33 2050-1984 Earthing of electrical equipment
CSN 34 6435-1954 Internal insulation resistance

International Telecommunication Union (ITU)

ITU-T K.27-2015 Bonding configurations and earthing inside a telecommunication building

ES-UNE

UNE-EN IEC 60076-25:2023 Power transformers - Part 25: Neutral grounding resistors

ESD - ESD ASSOCIATION

SP9.2-2003 Footwear - Foot Grounders Resistive Characterization (not to include static control shoes)

American Society for Testing and Materials (ASTM)

ASTM B539-02(2008) Standard Test Methods for Measuring Resistance of Electrical Connections (Static Contacts)
ASTM B539-02e1 Standard Test Methods for Measuring Resistance of Electrical Connections (Static Contacts)
ASTM B539-02 Standard Test Methods for Measuring Resistance of Electrical Connections (Static Contacts)
ASTM B539-02(2013) Standard Test Methods for Measuring Resistance of Electrical Connections (Static Contacts)

AT-ON

ONORM E 2790-1991 Electrical Installation. Grounding equipment. Basic grounding body

Defense Logistics Agency

DLA MIL-DTL-83413/7 E-2012 CONNECTORS AND ASSEMBLIES, ELECTRICAL, AIRCRAFT GROUNDING: GROUNDING CLAMP CONNECTOR FOR TYPES I AND III GROUNDING ASSEMBLIES, CLIP, ELECTRICAL
DLA MIL-DTL-83413/7 C VALID NOTICE 1-2010 Connectors and Assemblies, Electrical, Aircraft Grounding: Grounding Clamp Connector for Types I and III Grounding Assemblies, Clip, Electrical
DLA MIL-DTL-83413/7 D-2011 CONNECTORS AND ASSEMBLIES, ELECTRICAL, AIRCRAFT GROUNDING: GROUNDING CLAMP CONNECTOR FOR TYPES I AND III GROUNDING ASSEMBLIES, CLIP, ELECTRICAL
DLA MIL-DTL-83413/7 E (1)-2013 CONNECTORS AND ASSEMBLIES, ELECTRICAL, AIRCRAFT GROUNDING: GROUNDING CLAMP CONNECTOR FOR TYPES I AND III GROUNDING ASSEMBLIES, CLIP, ELECTRICAL
DLA MIL-DTL-83413/3 C-2010 CONNECTORS AND ASSEMBLIES, ELECTRICAL, AIRCRAFT GROUNDING, TYPE III GROUNDING ASSEMBLY, DISCHARGER, ELECTROSTATIC
DLA MIL-DTL-83413/1 D-2010 CONNECTORS AND ASSEMBLIES, ELECTRICAL, AIRCRAFT GROUNDING: TYPE I GROUNDING ASSEMBLY, DISCHARGER, ELECTROSTATIC
DLA MIL-DTL-83413/2 C-2010 CONNECTORS AND ASSEMBLIES, ELECTRICAL, AIRCRAFT GROUNDING: TYPE II GROUNDING ASSEMBLY, DISCHARGER, ELECTROSTATIC

Canadian Standards Association (CSA)

CSA C22.2 No.0.4-04 UPD 2-2008 Bonding of electrical equipment

HU-MSZT

MSZ 4851/2-1973 Touch Protection Reviews Measuring Ground Resistance and Specific Soil Resistance Power Supply Current Electronic Equipment
MNOSZ 18739-1955 Touch Protection Reviews Measuring Ground Resistance and Specific Soil Resistance Power Supply Current Electronic Equipment