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Reflux ratio below 1

Reflux ratio below 1, Total:239 items.

The international standard classification for "Reflux ratio below 1" includes: Power stations in general , Substations. Surge arresters , Cables , Electric traction equipment , Plain bearings .

The Chinese standard classification for "Reflux ratio below 1" includes: Aviation and aerospace engineering , Electric transmission line and equipment , Electric power engineering in general , , Cable and its accessory , Fittings for overhead contact system , Sliding bearing .


Group Standards of the People's Republic of China

  • T/ZSLED 09-2021 LED flexible light strip below DC 48V
  • T/CEC 364-2020 Technical guidelines for power supply schemes of ±10kV and below DC power distribution systems
  • T/ZZB 0706-2018 Live working–Adjustable wrenches for use up to 1 kV a.c. and 1.5 kV d.c.
  • T/SHPTA 032.1-2022 Cross-linkable polyethylene cable materials for offshore wind power AC submarine cables of 500kV and below Part 1: Insulating materials
  • T/CEC 444-2021 Test method for transition joints of DC cables with rated voltage 60kV and below
  • T/ZZB 1132-2019 Live working - insulation screwdriver for use up to 1000V AC and 1500V DC

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

  • GB 50776-2012 Code for construction and acceptance of converter transformer in converter station at ±800KV and below
  • GB/T 28429-2012 DC Traction power cables and accessories up 1 500V for urban rail transit
  • GB/T 18269-2008 Live working-Hand tools for use up to 1kV a.c .and 1.5kV d.c.
  • GB/T 28279.1-2012 Plain bearing—Hydrostatic plain journal bearings with drainage grooves under steady-state conditions—Part 1:Calculation of oil-lubricated plain journal bearings with drainage grooves
  • GB/T 12527-2008 Aerial insulated cables for rated voltages up to and including 1kV
  • GB 18269-2000 Insulating hand tools for live working up to 1 000 V a. c. and 1 500 V d. c.
  • GB/T 9326.2-2008 Oil-filled paper or polypropylene paper laminate insulated metal-sheathed cables and accessories for alternating voltages up to and including 500kV - Part 2: Oil-filled paper insulate
  • GB/T 28278.1-2012 Plain bearings—Hydrostatic plain journal bearings without drainage grooves under steady-state conditions—Part 1:Calculation of oil-lubricated plain journal bearings without drainage grooves
  • GB 50729-2012 Code for acceptance of construction quality of ±800kV & under HVDC converter substation
  • GB 50777-2012 Code for construction and acceptance of frame works in converter station at ±800KV and below
  • GB 12527-1990 Aerial insulated cables of rated voltages up to and including 1 kV
  • GB/T 50775-2012 Code for construction and acceptance of converter valve in converter station at ±800KV and below
  • GB/T 12528-2008 Rail vehicle cables with rated voltages up to and including 3kV

Professional Standard - Electricity

  • DL/T 5231-2010 Specification for construction and acceptance of earthing pole in ±800kV & under DC transmission
  • DL/T 2503-2022 Guidelines for DC bias magnetic testing of transformers under single-pole geodetic loop operation mode of DC transmission systems
  • DL/T 5232-2010 Specification for construction and acceptance of electric equipments in ±800kV & under converter station
  • DL/T 5234-2010 Specification for starting and acceptance of +800kV & under DC transmission project
  • DL/T 5753-2017 Guidelines for the Construction Process of Converter Valves in Flexible DC Converter Stations of ±200kV and Below
  • DL/T 5276-2012 Construction Technology Guide for the Assembling of Busbar and Jumper in Converter Station at ± 800 kV and Below
  • DL/T 5233-2010 Specification for construction quality checkout and acceptance of electric equipments in ±800kV & under DC converter station
  • DL/T 399-2010 Supervision guide for main electric equipments of ±800kV and under DC transmission projects

Taiwan Provincial Standard of the People's Republic of China

  • CNS 11575-1986 Method of Test for Low Frequency (Below 3MHz) Electrical Connectors (TP-55 Current Cycling Test)
  • CNS 10214-1983 Method of Test for Air Vessel for Filling Use (Total Pressure Ratio Below 30) and for Small Size Displacement Compressor (Shaft Horsepower Below 5.5 KW)

Professional Standard - Electron

  • SJ 1791-1981 Method of measurement for insulation robustness of silicon single phase bridge rectifiers,up to 5A
  • SJ 1790-1981 Method of measurement for overload current multiplication factor of silicon single phase bridge rectifiers,up to 5A
  • SJ 1785-1981 General procedures of measurement for silicon single phase bridge rectifiers,up to 5A
  • SJ 1788-1981 Method of measurement for operational junction temperature of silicon single phase bridge rectifiers,up to 5A
  • SJ 1786-1981 Method of measurement for forward voltage of silicon single phase bridge rectifiers,up to 5A

Sichuan Provincial Standard of the People's Republic of China

Professional Standard - Energy

  • NB/T 11514-2024 Design regulations for 35kV and below AC superconducting power cable lines
  • NB/T 42049-2015 Metal-oxide surge arresters without gaps for d.c.systems of 3kV and below
  • NB/T 31034-2012 Flexible and Torsion Resistant Cables of Rated Voltages up to and Including 1.8/3kV for Wind Turbine - Part 1: Cables for Rated Voltages up to and Including 0.6/1kV

未注明发布机构

  • IEC 60298:1990/COR1:1995 A.C. metal-enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV
  • IEC 60298:1990/COR2:1998 A.C. metal-enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV
  • DIN 6647-4 E:2018-11 Means of packaging - Cylindrical beverage containers - Part 4: Non-returnable packaging withallowable operating pressure up to 3 bar, nominal volume up to 60 litres

Professional Standard - Hydroelectric Power

  • SD 237-1987 Insulated aerial cable with a rated voltage up to 1kV

Chongqing Provincial Standard of the People's Republic of China

  • DB50/T 508-2013 On-site detection method of 35kV and below AC power high-voltage metering device

SCC

  • AS C410:1970 Circuit-breakers for distribution circuits (up to and including 1000 volts a.c. and 1200 volts d.c.) (current ratings 63 amperes and above)
  • BS 4752:1971 Specification for circuit breakes of rated voltage up to and including 1000 volts a.c and 1200 volts d.c
  • AS 1029.2:1982 Low voltage contactors - Semiconductor (solid state) (up to and including 1000 V a.c. and 1500 V d.c.)
  • BS 775-2:1974 Specification for contactors-A.C. contactors for voltages above 1 kV and up to and including 12 kV
  • AS 3008.1:1989 Electrical installations - Selection of cables - Cables for alternating voltages up to and including 0.6/1 kV
  • AS 3008.1:1984 Electrical installations - Selection of cables - Cables for alternating voltages up to and including 0.6/1 kv
  • MIL MIL-H-89201/9-1995 HARBOR, APPROACH, AND COASTAL CHARTS AT SCALES 1:1,000,000 AND SMALLER (HAC 9) (SUPERSEDING MIL-H-89201)
  • AWWA QTC98276 Scale Modeling of Water Storage Tanks to Improve Flow Circulation
  • BS 936:1940 Oil circuit-breakers for alternating-current circuits up to and including 660 volts
  • DIN EN IEC 61936-1:2023 Power installations exceeding 1 kV AC and 1.5 kV DC - Part 1: AC (IEC 61936-1:2021); German version EN IEC 61936-1:2021
  • IEC 60298:1969/AMD1:1977 Amendment 1 - A.C. metal-enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV
  • AS 1431.2:1983 Low voltage switchgear and controlgear - Control switching devices (up to and including 650 V a.c. and 250 V d.c.) - Particular requirements
  • DANSK DS/EN IEC 61936-1:2021 Power installations exceeding 1 kV AC and 1,5 kV DC – Part 1: AC
  • UNE-EN 60900:2005 Live working - Hand tools for use up to 1 000 V a.c. and 1 500 V d.c.
  • AS 1930:1976 Circuit-breakers for distribution circuits (up to and including 1000 V a.c. and 1200 V d.c.)
  • MIL MIL-S-10987E-1991 SCALE, PLOTTING, COORDINATE (PLASTIC, SQUARE, 1:25,000 SCALE AND 1:50,000 SCALE, GRADUATED IN METERS) (SUPERSEDING MIL-S-10987D) (S/S BY A-A-52042)
  • DIN EN 60265-1:1999 High-voltage switches - Part 1: Switches for rated voltages above 1 kV and less than 52 kV (IEC 60265-1:1998); German version EN 60265-1:1998
  • MIL MIL-S-2412D-1978 SCALE, PLOTTING, COORDINATE: PLASTIC, GRADUATED IN YARDS AND METERS IN 1:25000 AND 1:50000 SCALES (S/S BY A-A-52042)
  • DANSK DS/EN IEC 60900:2018 Live working — Hand tools for use up to 1 000 V AC and 1 500 V DC
  • IEC 60265-1:1983/AMD1:1984 Amendment 1 - High-voltage switches. Part 1: High-voltage switches for rated voltages above 1kV and less than 52 kV
  • IEC 60265-1:1983/COR1:1986 Corrigendum 1 - High-voltage switches. Part 1: High-voltage switches for rated voltages above 1kV and less than 52 kV
  • UNE-EN 1252-1/AC:1999 CRYOGENIC VESSELS. MATERIALS. PART 1: TOUGHNESS REQUIREMENTS FOR TEMPERATURES BELOW -80ºC.
  • AS 1202.5:1985 A.C. motor starters (up to and including 1000 V) - Semiconductor (solid state) starters
  • DANSK DS/EN 61557-1:2007 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 1: General requirements
  • CSA B64.10-17/B64.10.1-2017(R2021) Selection and Installation of Backflow Preventers/Maintenance and Field Testing of Backflow Preventers, Includes Update No. 1 (2019)
  • AWWA CO50855 Comparing Water Reclaimed From Semiconductor Industry Wastewater to Groundwater in an Aquifer Being Recharged

German Institute for Standardization

  • DIN VDE 0682-742:2000 Aerial devices for live working on live parts with voltages up to a.c. 1000 V and d.c. 1500 V
  • DIN 4000-56:1987 Tabular layouts of article characteristics for switches and switching devices up to AC 1000 V and DC 1200 V
  • DIN 43167-1:1987 Rod-type insulator for overhead contact lines for operating voltages up to 1000 V a.c. and 1500 V d.c.; assembly
  • DIN 43167-3:1987 Rod-type insulator for overhead contact lines for operating voltages up to 1000 V a.c. and 1500 V d.c; insulator
  • DIN EN 60895:2004 Live working - Conductive clothing for use at nominal voltage up to 800 kV a.c. and ˝ 600 kV d.c. (IEC 60895:2002 + Corrigendum 2003, modified); German version EN 60895:2003
  • DIN EN 61557-1:2007 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 1: General requirements (IEC 61557-1:2007); German version EN 61557-1:2007
  • DIN EN 50625-1:2014 Collection, logistics & Treatment requirements for WEEE - Part 1: General treatment requirements; German version EN 50625-1:2014
  • DIN 43167-2:1987 Rod-type insulator for overhead contact lines for operating voltages up to 1000 V a.c. and 1500 V d.c.; caps, u-bolts and hook bolt
  • DIN 6647-4:2004 Means of packaging - Cylindrical beverage containers - Part 4: Non-returnable packaging withallowable operating pressure up to 3 bar, nominal volume up to 60 litres
  • DIN EN 61557-5:2007 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 5: Resistance to earth (IEC 61557-5:2007); German version EN 61557-5:2007
  • DIN 46200:1977 Current carrying connection bolts up to 1600 A; design and assignment of current intensities
  • DIN EN 61557-6:2008 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 6: Effectiveness of residual current devices (RCD) in TT, TN and IT systems (IEC 61557-6

CENELEC - European Committee for Electrotechnical Standardization

  • EN 60895:1996 Conductive Clothing for Live Working at a Nominal Voltage Up to 800 kV a.c.
  • EN 61557-3:1997 Electrical Safety in Low Voltage Distribution Systems up to 1 kV a.c. and 1@5 kV d.c. - Equipment for Testing@ Measuring or Monitoring of Protective Measures Part 3: Loop Impedance

International Electrotechnical Commission (IEC)

  • IEC 60900/AMD1:1995 Hand tools for live working up to 1000 V a.c. and 1500 V d.c.; Amendment 1
  • IEC 60900/AMD1/COR1:2000 Hand tools for live working up to 1000 V a.c. and 1500 V d.c.; Amendment 1
  • IEC 60900:1987 Hand tools for live working up to 1000 V a.c. and 1500 V d.c.
  • IEC 60298:1990/AMD1:1994 A.C. metal-enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV; Amendment 1
  • IEC 62893-3:2017 Charging cables for electric vehicles for rated voltages up to and including 0,6/1 kV - Part 3: Cables for AC charging according to modes 1, 2 and 3 of IEC 61851-1 of rated voltages up to and includin
  • IEC 61557-3:2019 Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 3: Loop impedance
  • IEC 60524:1975/AMD1:1981 Amendment 1 - Direct-current resistive volt ratio boxes
  • IEC 61557-3:2019 RLV Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 3: Loop impedance
  • IEC 60900:2004 Live working - Hand tools for use up to 1000 V a.c. and 1500 V d.c.
  • IEC TR 61000-1-4:2005 Electromagnetic compatibility (EMC) - Part 1-4: General - Historical rationale for the limitation of power-frequency conducted harmonic current emissions from equipment, in the frequency range up to 2 kHz
  • IEC 60900:2012 Live working - Hand tools for use up to 1000 V a.c. and 1500 V d.c.
  • IEC 60298:1990 A.C. metal-enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV
  • IEC 60265-1/AMD1:1984 High-voltage switches. Part 1 : High-voltage switches for rated voltages above 1 kV and less than 52 kV
  • IEC 60265-1:1998 High-voltage switches - Part 1: Switches for rated voltages above 1 kV and less than 52 kV
  • IEC 60265-1:1998/COR1:2000 High-voltage switches - Part 1: Switches for rated voltages above 1 kV and less than 52 kV

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

  • IEEE C37.20.10-2016 Standard Definitions for AC (52 kV and below) and DC (3.2 kV and below) Switchgear Assemblies
  • IEEE PC37.20.10/D6-2016 Draft Standard for Definitions for AC (52 kV and below) and DC (3.2 kV and below) Switchgear Assemblies
  • IEEE PC37.20.10/D5-2016 Draft Standard for Definitions for AC (52 kV and below) and DC (3.2 kV and below) Switchgear Assemblies
  • IEEE C37.17-2012 Trip Systems for Low-Voltage (1000 V and below) AC and General Purpose (1500 V and below) DC Power Circuit Breakers
  • IEEE C37.14-2015 DC (3200 V and below) Power Circuit Breakers Used in Enclosures
  • IEEE C37.16-2009 Preferred Ratings@ Related Requirements@ and Application Recommendations for Low-Voltage AC (635 V and below) and DC (3200 V and below) Power Circuit Breakers
  • IEEE C37.27-2015 Guide for Low-Voltage AC (635 V and below) Power Circuit Breakers Applied with Separately- Mounted Current-Limiting Fuses
  • IEEE C62.41.1-2002 Guide on the Surges Environment in Low-Voltage (1000 V and Less) AC Power Circuits
  • IEEE C62.72-2007 Guide for the Application of Surge-Protective Devices for Low-Voltage (1000 V or Less) AC Power Circuits
  • IEEE C37.13-2012 Low-Voltage AC Power Circuit Breakers Used in Enclosures Amendment 1: Increase of Voltages to 1000 V AC and Below
  • IEEE C37.13A-2012 Low-Voltage AC Power Circuit Breakers Used in Enclosures Amendment 1: Increase of Voltages to 1000 V AC and Below

Association Francaise de Normalisation

  • NF C18-400:2004 Live working - Hand tools for use up to 1 000 V a.c and 1 500 V d.c.
  • NF C05-625-1*NF EN 50625-1:2014 Collection, logistic and treatment requirements for WEEE - Part 1 : general treatment requirements
  • NF C42-198-3*NF EN 61557-3:2007 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 3 : loop impedance.
  • NF Z87-132-3-1:2012 Environmental Engineering (EE) - Power supply interface at the input to telecommunications and datacom (ICT) equipment - Part 3 : operated by rectified current source, alternating current source or direct current source up to 400 V - Sub-part 1 : direct c
  • NF C66-522:1996 Busbar bushings up to 1 kV and from 1,25 kA to 5 k, for liquid filled transformers.
  • NF C18-400:2012 Live working - Hand tools for use up to 1 000 V a.c. and 1 500 V d.c
  • NF C66-511:1996 Buschings up to 1 kV and from 250 A to 5 kA, for liquid filled transfomers.
  • NF C64-130:1995 High-voltage switches. Part 1 : high-voltage switches for rated voltages above 1 kv and less than 52 kv.

Institute of Electrical and Electronics Engineers (IEEE)

  • IEEE Std C37.20.10-2016 IEEE Standard Definitions for AC (52 kV and below)and DC (3.2 kV and below) Switchgear Assemblies
  • IEEE PC37.20.10/D5, May 2016 IEEE Draft Standard for Definitions for AC (52 kV and Below) and DC (3.2 kV and Below) Switchgear Assemblies
  • IEEE PC37.20.10/D4, February 2015 IEEE Draft Standard for Definitions for AC (52 kV and Below) and DC (3.2 kV and Below) Switchgear Assemblies
  • IEEE PC37.20.10 IEEE Draft Standard Definitions for AC (52 kV and below) and DC (3.2 kV and below) Switchgear Assemblies
  • IEEE PC37.20.10/D3c, December 2023 IEEE Draft Standard Definitions for AC (52 kV and below) and DC (3.2 kV and below) Switchgear Assemblies
  • IEEE PC37.20.10/D6, June 2016 IEEE Approved Draft Standard for Definitions for AC (52 kV and Below) and DC (3.2 kV and Below) Switchgear Assemblies
  • IEEE Std C37.17-2022 IEEE Standard for Trip Systems for Low-Voltage (1000 V and below) AC and General Purpose (1500 V and below) DC Power Circuit Breakers
  • IEEE Std C37.16-2009 IEEE Standard for Preferred Ratings, Related Requirements, and Application Recommendations for Low-Voltage AC (635 V and below) and DC (3200 V and below) Power Circuit Breakers
  • IEEE PC37.17/D10, March 2011 IEEE Draft Standard for Trip Systems for Low-Voltage (1000 V and below) AC and General Purpose (1500 V and below) DC Power Circuit Breakers
  • IEEE Std C37.20.1a-2020 IEEE Standard for Metal-Enclosed Low-Voltage (1000 V ac and below, 3200 V dc and below) Power Circuit Breaker Switchgear - Amendment 1: Control and Secondary Circuits and Devices, and All Wiring
  • IEEE PC37.17/D11, March 2011 IEEE Draft Standard for Trip Systems for Low-Voltage (1000 V and below) AC and General Purpose (1500 V and below) DC Power Circuit Breakers
  • IEEE PC37.17/D7, January 2022 IEEE Draft Standard for Trip Systems for Low-Voltage (1000 V and below) AC and General Purpose (1500 V and below) DC Power Circuit Breakers
  • IEEE PC37.17/D8, August 2022 IEEE Approved Draft Standard for Trip Systems for Low-Voltage (1000 V and below) AC and General Purpose (1500 V and below) DC Power Circuit Breakers
  • IEEE Unapproved Draft Std PC37.16/D15 Jul 2008 IEEE Draft Standard for Preferred Ratings, Related Requirements, and Application Recommendations for Low-Voltage AC (635V and Below) and DC (3200V and Below) Power Circuit Breakers
  • IEEE Unapproved Draft Std PC37.16/D13, Apr 08 IEEE Draft Standard for Preferred Ratings, Related Requirements, and Application Recommendations for Low-Voltage Ac (635V and Below) and DC (3200V and Below) Power Circuit Breakers
  • IEEE Unapproved Draft Std PC37.16_D16 Dec 2008 IEEE Draft Standard for Preferred Ratings, Related Requirements, and Application Recommendations for Low-Voltage AC (635V and Below) and DC (3200V and Below) Power Circuit Breakers
  • IEEE Std C37.17-2012 Trip Systems for Low-Voltage (1000 V and below) AC and General Purpose (1500 V and below) DC Power Circuit Breakers
  • IEEE P1806-2023/Cor1/D1, March 2024 IEEE Draft Guide for Reliability-Based Placement of Overhead and Underground Switching and Overcurrent Protection Equipment up to and Including 38 kV - Corrigendum 1
  • IEEE Std C62.41.1-2002 Guide on the surge environment in low-voltage (1000 V and less) ac power ciruits
  • IEEE Std C37.13a-2012 IEEE Standard for Low-Voltage AC Power Circuit Breakers Used in Enclosures - Amendment 1: Increase of Voltages to 1000 V AC and Below
  • IEEE Std C57.12.38-2016 (Corrigendum to IEEE Std C57.12.38-2014) IEEE Standard for Pad-Mounted-Type, Self-Cooled, Single-Phase Distribution Transformers 250 kVA and Smaller: High Voltage, 34 500 GrdY/19 920 V and Below; Low Voltage, 480/240 V and Below - Corrigendum 1: Figure 1A
  • IEEE 1806-2021 Guide for Reliability-Based Placement of Overhead and Underground Switching and Overcurrent Protection Equipment up to and Including 38 kV
  • IEEE PC62.41.2-2002/Cor 1/D2, June 2012 IEEE Draft Recommended Practice on Characterization of Surges in Low-Voltage (1000 V and less) AC Power Circuits - Corrigendum 1

GSO

  • GSO IEC 60853-1:2013 Calculation of the cyclic and emergency current rating of cables. Part 1: Cyclic rating factor for cables up to and including 18/30(36) kV
  • GSO IEC 62893-3:2022 Charging cables for electric vehicles for rated voltages up to and including 0,6/1 kV - Part 3: Cables for AC charging according to modes 1, 2 and 3 of IEC 61851-1 of rated voltages up to and including 450/750 V
  • BH GSO IEC 62893-3:2023 Charging cables for electric vehicles for rated voltages up to and including 0,6/1 kV - Part 3: Cables for AC charging according to modes 1, 2 and 3 of IEC 61851-1 of rated voltages up to and including 450/750 V
  • BH GSO IEC 61936-1:2023 Power installations exceeding 1 kV AC and 1,5 kV DC - Part 1: AC

Japanese Industrial Standards Committee (JISC)

ES-UNE

  • IEEE C37.17-2022 IEEE Standard for Trip Systems for Low-Voltage (1000 V and below) AC and General Purpose (1500 V and below) DC Power Circuit Breakers
  • UNE-EN IEC 62271-202:2023 High-voltage switchgear and controlgear - Part 202: AC prefabricated substations for rated voltages above 1 kV and up to and including 52 kV

British Standards Institution (BSI)

  • BS EN 50625-1:2014 Collection, logistics & Treatment requirements for WEEE. General treatment requirements
  • BS 734-1:1973 Measurement of the density of milk using a hydrometer - Specification for hydrometers for use in milk
  • BS 646:1958 Specification. Cartridge fuse-links (rated up to 5 amperes) for a.c. and d.c. service
  • BS EN 60298:1996(2001) A.C. metal - enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV
  • BS IEC 62946-02:2017 Connectors for electronic equipment. Detail specification for 8-way, unshielded, free and fixed high density connectors for data transmission with frequencies up to 250 MHz and with current carrying capacity up to 1 A

Society of Motion Picture and Television Engineers (SMPTE)

SG-SPRING SG

  • SS 279-1984 SPECIFICATION FOR Degrees of Protection of Enclosures for Switchgear and Controlgear for Voltages Up to 1000 V a.c. and 1500 V d.c.

European Committee for Electrotechnical Standardization(CENELEC)

  • HD 187 S4-1989 A.C Metal-Enclosed Switchgear and Controlgear for Rated Voltages above 1KV and up to and Including 72.5 KV
  • EN 60895:2003 Live working Conductive clothing for use at nominal voltage up to 800 kV a.c. and 600 kV d.c.
  • EN 61557-3:2007 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 3: Loop impedance
  • EN IEC 62271-202:2022/AC:2023-09:2023 High-voltage switchgear and controlgear - Part 202: AC prefabricated substations for rated voltages above 1 kV and up to and including 52 kV
  • HD 187 S3-1984 A.C. Metal-Enclosed Switchgear and Controlgear for Rated Voltages Above 1kV and up to and Including 72.5kV
  • HD 184 S4-1989 A.C. Metal-Enclosed Switchgear and Controlgear for Rated Voltages Above 1kv and up to and Including 72.5kV

American Society for Testing and Materials (ASTM)

  • ASTM D5130-95(1999) Standard Test Method for Open-Channel Flow Measurement of Water Indirectly by Slope-Area Method
  • ASTM D5130-95(2008) Standard Test Method for Open-Channel Flow Measurement of Water Indirectly by Slope-Area Method
  • ASTM E811-09(2020)e1 Standard Practice for Measuring Colorimetric Characteristics of Retroreflectors Under Nighttime Conditions
  • ASTM D5130-95(2014) Standard Test Method for Open-Channel Flow Measurement of Water Indirectly by Slope-Area Method
  • ASTM E811-95 Standard Practice for Measuring Colorimetric Characteristics of Retroreflectors Under Nighttime Conditions
  • ASTM D5490-93(2002) Standard Guide for Comparing Ground-Water Flow Model Simulations to Site-Specific Information
  • ASTM D5490-93(2008) Standard Guide for Comparing Ground-Water Flow Model Simulations to Site-Specific Information
  • ASTM D5490-93(2014)e1 Standard Guide for Comparing Groundwater Flow Model Simulations to Site-Specific Information
  • ASTM D5490-93e1 Standard Guide for Comparing Ground-Water Flow Model Simulations to Site-Specific Information

European Committee for Standardization (CEN)

VDE - VDE Verlag GmbH@ Berlin@ Germany

  • VDE 0276-397-3-2011 Covered conductors for overhead lines and the related accessories for rated voltages above 1 kV a.c. and not exceeding 36 kV a.c. - Part 3: Guide to use; German version EN 50397-3:2010
  • VDE 0670-811-1997 Gas-filled compartments for a.c. switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV; German version EN 50187:1996
  • VDE 0682-201-2013 Live working - Hand tools for use up to 1 000 V a.c. and 1 500 V d.c. (IEC 60900:2012); German version EN 60900:2012
  • VDE 0682-201-2019 Live working - Hand tools for use up to 1 000 V AC and 1 500 V DC (IEC 60900:2018); German version EN IEC 60900:2018

Korean Agency for Technology and Standards (KATS)

  • KS C IEC 61557-3:2013 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 3:Loop impedance
  • KS C IEC 61557-3-2013(2018) 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 3:Loop impedance
  • KS C IEC 60900:2003 Hand tools for live working up to 1 000 V a.c. and 1 500 V d.c.
  • KS B ISO 2425:2003 Measurement of liquid flow in open channels under tidal conditions
  • KS C IEC 62893-3:2020 Charging cables for electric vehicles of rated voltages up to and including 0.6/1 kV — Part 3: Cables for AC charging according to modes 1, 2 and 3 of KS R IEC 61851-1 of rated voltages up to and incl
  • KS C IEC 61000-1-4:2007 Electromagnetic compatibility(EMC)-Part 1-4:General-Historical rationale for the limitation of power-frequency conducted harmonic current emissions from equipment, in the frequency range up to 2 kHz
  • KS C IEC 60931-3-2003(2018) Charges for AC systems with rated voltages below 1000V - Self-returning type shunt power supply capacitors - Part 3: Internal fuses
  • KS C IEC 60265-1-2019 High-voltage switches-Part 1:Switches for rated voltages above 1kV and less than 52kV
  • KS C IEC 60900:2015 Live working — Hand tools for use up to 1 000 V AC and 1 500 V DC
  • KS C IEC 60931-2-2003(2018) Charges for AC systems with rated equipment below 1000 V - Self-return type splitters - Part 2: Thermal (aging) test and destruction test
  • KS C IEC 60265-1-2002(2017) High-voltage switches-Part 1:Switches for rated voltages above 1kV and less than 52kV
  • KS C IEC 60092-503-2007(2012) Electrical installations in ships-Part 503:Special features-AC supply systems with voltages in the range of above 1 kV up to and including 15 kV
  • KS B ISO 12167-1:2014 Plain bearings-Hydrostatic plain journal bearings with drainage grooves under steady-state conditions-Part 1: Calculation of oil-lubricated plain journal bearings with drainage grooves
  • KS B ISO 12167-1:2004 Plain bearings-Hydrostatic plain journal bearings with drainage grooves under steady-state conditions-Part 1: Calculation of oil-lubricated plain journal bearings with drainage grooves
  • KS B ISO 12167-1:2015 Plain bearings — Hydrostatic plain journal bearings with drainage grooves under steady-state conditions — Part 1: Calculation of oillubricated plain journal bearings with drainage grooves
  • KS C IEC 60204-11-2003(2018) Safety of machinery - Electrical equipment of machinery - Part 11 Requirements for high-voltage equipment above 1,000 V AC or 1,500 V DC but below 36 kV
  • KS B ISO 15761:2013 Steel gate, globe and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries
  • KS B ISO 15761:2005 Steel gate, globe and check valves for sizes DN 100 and smaller, for the petroleum and natural gas industries
  • KS C IEC 60265-1:2002 High-voltage switches-Part 1:Switches for rated voltages above 1kV and less than 52kV
  • KS C IEC 61800-4-2005(2020) Adjustable speed electrical power drive systems-Part 4:General requirements-Rating specifications for a.c. power drive systems above 1 000 V a.c. and not exceeding 35 kV
  • KS B ISO 12168-1:2015 Plain bearings — Hydrostatic plain journal bearings without drainage grooves under steady-state conditions — Part 1: Calculation of oil-lubricated plain journal bearings without drainage grooves
  • KS B ISO 12168-1:2014 Plain bearings-Hydrostatic plain journal bearings without drainage grooves under steady-state conditions-Part 1:Calculation of oil-lubricated plain journal bearings without drainage grooves
  • KS B ISO 12168-1:2004 Plain bearings-Hydrostatic plain journal bearings without drainage grooves under steady-state conditions-Part 1:Calculation of oil-lubricated plain journal bearings without drainage grooves

National Aeronautics and Space Administration (NASA)

  • NASA-TN-D-7331-1973 Effect of blockage ratio on drag and pressure distributions for bodies of revolution at transonic speeds
  • NASA NACA-TN-1947-1949 Investigation of flow coefficient of circular, square, and elliptical orifices at high pressure ratios

IN-BIS

  • IS 7421-1988 Specification for porcelain bushings for AC voltages 1000 V and below
  • IS 5312 Pt.1-1984 Specification for swing return (check) valves for water plants - Part 1, single door type
  • IS 11308-1985 1 Specifications for hydraulically insulating castables below 250℃

SE-SIS

CH-SNV

  • VSM 11932-1974 Regulations for DC voltage capacitors and AC voltage capacitors below 314 Var
  • VSM 34343-1974 Specifications for metallized paper capacitors for DC voltages and AC voltages up to 314 Var

American National Standards Institute (ANSI)

  • ANSI/ASTM F2748:2008 Specification for Low Energy Air Guns (less Than 1 Joule)
  • ANSI/IEEE C37.16:2009 Standard for Preferred Ratings, Related Requirements, and Application Recommendations for Low-Voltage AC (635V and Below) and DC (3200V and Below) Power Circuit Breakers
  • ANSI/IEEE C62.41.1:2002 Guide on the Surge Environment in Low-Voltage (1000 V and Less) AC Power Circuits

International Organization for Standardization (ISO)

  • ISO 2425:2010 Hydrometry - Measurement of liquid flow in open channels under tidal conditions

KR-KS

  • KS C IEC 62893-3-2020 Charging cables for electric vehicles of rated voltages up to and including 0.6/1 kV — Part 3: Cables for AC charging according to modes 1, 2 and 3 of KS R IEC 61851-1 of rated voltages up to and incl
  • KS C IEC 61557-3-2013(2023) 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 3:Loop impedance
  • KS C IEC 60931-2-2003(2023) Non-magnetic return type shunt capacitors for AC systems with rated voltages below 1000V - Part 2: Deterioration (aging) tests and destruction tests
  • KS C IEC 60204-11-2003(2023) Safety of machinery - Electrical equipment of machinery - Part 11 Requirements for high-voltage equipment above 1,000 V AC or 1,500 V DC but below 36 kV

Standard Association of Australia (SAA)

  • AS 2086:1995 A.C.metal-enclosed switchgear and controlgear for rated voltages above 1 KV and up to and including 72.5 KV
  • AS/NZS 3008.1.2:2010 Selection of cables for electrical installations Cables for AC voltages 0.6/1 kV and below Typical New Zealand conditions

ETSI - European Telecommunications Standards Institute

  • ETS 300 721-1997 Satellite Earth Stations and Systems (SES); MES Providing Low Bit Rate Data Communications (LBRDC) Using LEO Satellites Operating Below 1 GHz
  • PRETS 300 721-1997 Satellite Earth Stations and Systems (SES); MES Providing Low Bit Rate Data Communications (LBRDC) Using LEO Satellites Operating Below 1 GHz

Indonesia Standards

  • SNI 7747-2012 Tata cara perbandingan hasil simulasi model aliran air tanah terhadap informasi lapangan

International Telecommunication Union (ITU)

  • ITU-R F.240-7 FRENCH-2006 Signal-to-interference protection ratios for various classes of emission in the fixed service below about 30 MHz
  • ITU-R F.240-7 SPANISH-2006 Signal-to-interference protection ratios for various classes of emission in the fixed service below about 30 MHz
  • ITU-R F.240-7-2006 Signal-to-interference protection ratios for various classes of emission in the fixed service below about 30 MHz
  • ITU-T P.1203.3 Corrigendum 1-2021 Parametric bitstream-based quality assessment of progressive download and adaptive audiovisual streaming services over reliable transport - Quality integration module; Corrigendum 1

Military Standards (MIL-STD)

  • DOD MIL-C-17588E (5)-1993 CIRCUIT BREAKERS (AUTOMATIC - ALB-1) AND SWITCH, TOGGLE (CIRCUIT BREAKER, NON-AUTOMATIC - NLB-1) AIR, INSULATED HOUSING, 125 VOLTS AND BELOW, A.C. AND D.C., (NAVAL SHIPBOARD USE)

CZ-CSN

  • CSN 35 4211-1-1995 High-voltage switches. Part 1: High-voltage switches for rated voltages above 1 kV and less than 52 kV

DIN

  • DIN EN 50522:2023 Earthing of power installations exceeding 1 kV a.c.; German version EN 50522:2022

PT-IPQ

  • NP EN 60947-5-1-2000 Low-voltage swicthgear and controlgear Part 5-1:Control circuit devices and switching elements-Electromechanical control circuit devices(IEC 60947-5-1:1997)
  • NP EN 60947-5-1/A11-2000 Low-voltage switchgear and controlgear Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices

RU-GOST R

  • GOST 11516-1979 Erecting fitters tools for electrical plauts of voltage up to 1000 V. Insulating handles. Generic specifications
  • GOST 11516-1994 Hand tools for live working up to 1000 V a.c. and 1500 V d.c. Generalre requirements and test methods

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc.

  • ASHRAE 3999-1996 Lubricant Return Comparison of Naphthenic and Polyol Ester Oils in R-134a Household Refrigeration Applications

BE-NBN

  • NBN C 68-203-1986 Insulated power cable accessories with rated voltages up to 36 kV - Terminations with rated voltages UC/U up to 0,6/1 kV

United States Navy

  • NAVY MIL-C-17588 E-1985 CIRCUIT BREAKERS (AUTOMATIC - ALB-1) AND SWITCH, TOGGLE (CIRCUIT BREAKER, NON-AUTOMATIC - NLB-1) AIR, INSULATED HOUSING, 125 VOLTS AND BELOW, A.C. AND D.C., (NAVAL SHIPBOARD USE)

ZA-SANS

  • SANS 1885:2004 Metal-clad switchgear for rated a.c. voltages above 1 kV and up to and including 36 kV - General requirements and methods of test