Global Standards for High-voltage Connectors

In the International Standard Classification, high-voltage connectors relate to road vehicle devices, radiation measurement, electrical components, pipe components and pipes, floor treatment equipment, switchgear and controllers, mining equipment, transformers, reactors, inductors, road vehicle internal combustion engines, Nuclear energy engineering.
In the standard Chinese classification, high-voltage connectors relate to automotive electronics, electrical equipment and instrumentation, reactors, nuclear power plant safety power distribution equipment, hoses, tape, tape, household cleaning, whole containers, electronics, electrical equipment, high-voltage switchgear, Inductors, transformers, connectors, special equipment for coal mines, transformers, low-voltage power distribution appliances, intake and exhaust, and fuel supply systems, general nuclear equipment.

Standards for High-voltage Connectors

State Administration of Market Regulation, National Standardization Administration Committee “high-voltage connectors” standard

• GB/T 37133-2018 Technical Requirements for High-Voltage High-Current Harnesses and Connectors for Electric Vehicles.

General Administration of Quality Supervision, Inspection, and Quarantine

• GB/T 5964-1986 High-voltage coaxial connectors for nuclear instruments.

German Institute for Standardization

• SFS 2663-1975 Structural test of high-voltage connectors.

• DIN EN 1829-2-2012 High-pressure water spray machinery. Safety requirements. Part 2: Hoses, lines, and connectors
• DIN EN 62271-209-2008 High-voltage switchgear and controllers. Part 209. Cable connectors for gas-insulated metal-enclosed switchgear for voltages above 52 kV. Liquid-filled and extruded insulated cables. Liquid-filled and dry type Cable terminations
• DIN EN 1829-2-2008 High-voltage water spray machinery. Safety requirements. Part 2: Hoses, lines, and connectors

American Society of Motor Vehicle Engineers

• SAE/USCAR-37-2008 High-Pressure Connector Performance. Supplement to SAE/USCAR-2.
• SAE J 1949-1988 High-Pressure Fuel Injection Pump End Connector for Road Vehicles 60Deg Female Tapered Wheel.

Canadian Standards Association

• CSA C227.4-06 UPD 2-2007 Three-phase sealed distribution transformers with separable insulated high voltage connectors.
• CSA C227.4-06 UPD 1-2007 Three-phase distribution transformers with separable insulated high-voltage connectors with gasket.
• CSA C227.3-06-CAN/CSA UPD 1-2007 Low cross-section, single-phase, distribution transformer with gasket, with separable insulated high-voltage connectors.
• CSA C227.4-06-2006 Three-phase mating distribution transformers with separable insulated high-voltage connectors Second edition.
• CSA C227.3-06-CAN/CSA-2006 Low-section, single-phase, distribution transformers with gaskets, with separable insulated high-voltage connectors Fourth Edition.

European Electrotechnical Standardization Committee

• EN 62271-209-2007 High voltage switchgear and controlgear. Part 209. Switching cable connectors with gas-isolated metal encapsulation for rated voltages >52kv. Liquid-filled and extruded insulated cables. Liquid-filled and dry cable terminations.

U.S. Defense Logistics Agency

• DLA DSCC-DWG-89055 REV C-2006 8 gauge jack contact high voltage direct solder connectors.

Industry Standards – Coal

• MT/T 947-2005 Explosion-proof high-voltage cable connectors for coal mines.

Institute of Electrical and Electronics Engineers of America

• IEEE C57.12.23-2002 Underground self-cooling single-phase distribution transformers with separable insulated high-voltage connectors: high-voltage 25000V and below, low-voltage 600V and below, 167kVA and below.
• IEEE C57.12.23-1992 Underground self-cooling single-phase distribution transformers with separable insulated high-voltage connectors High voltage (34,940GrdV/1400V), and below and low voltage (240/120V, 167kVA).
• IEEE C57.12.26-1992 Separate self-cooling three-phase distribution transformers mounted on a base with separable insulated high-voltage connectors. (34500GrdV/19920V and below, 2500kVA and below).
• IEEE 592-1990 Bare semiconductor jacket for high-voltage cable glands and detachable insulated connectors.
• IEEE N 42.4-1971 High-voltage connectors for nuclear instrumentation.
• IEEE/ANSI N 42.4-1971 American National Standard for High Voltage Connectors for Nuclear Instrumentation.

American National Standards Institute

• ANSI C57.12.25-1990 Transformers. Spaced self-cooling single-phase distribution transformers with removable insulated high-voltage connectors mounted on the base. High voltage does not exceed 34500Y grounded/19920V, low voltage is 240/120V, and the required capacity is not greater than 167kVA.

British Standards Institution

• BS 6553-1984 “Guide to selecting fuse connectors for high voltage fuses for transformer circuit equipment.

International Electrotechnical Commission

• IEC 60498-1975 High voltage coaxial connectors for nuclear instrumentation.