First-order phase transition Second-order phase transition

First-order phase transition Second-order phase transition, Total:114 items.

The international standard classification for "First-order phase transition Second-order phase transition" includes: Transformers. Reactors , Chain drives and their components , Energy and heat transfer engineering in general , Boilers and heat exchangers , Integrated circuits. Microelectronics .

The Chinese standard classification for "First-order phase transition Second-order phase transition" includes: Coupling, brake and speed variator , Transformer , Chain drive, belt drive and key joint , Technical management , Boiler and its auxiliary equipment , Semiconductor integrated circuit .

Professional Standard - Machinery

JB/T 10776-2007 220kV sigle-phase traction transformers
JB/T 9152-1999 Self-tooth-forming chains (P. I. V. Chains)
JB/T 10088-1999 6～220kV transformer sound level
JB/T 6952-1993 Toothed Chain CVT
JB/T 10088-2016 6kV~1000kV power transformer sound level
JB/T 7668-1995 Multi-disc Continuously Variable Transmission
JB/T 53083-1999 Product quality classification of three-phase parallel-rod pulsating continuously variable transmission
JB/T 9152-2011 Self-tooth-forming chains(P.I.V Chains)
JB/T 7668-2014 Multi-disc Type Continuously Variable Transmission
JB/T 6950-1993 Planetary Cone Disk CVT
JB/T 7010-1993 Ring-cone Planet Continuously Variable Transmissions
JB/T 10088-2004 Sound level for 6kV~500kV power transformers
JB/T 6951-1993 Triphase Side-by-side Connecting Rod Impulse CVT
JB/T 7515-1994 Four-phase Side-by-side Connecting Rod Impulse CVT
JB/T 7010-2014 Ring and Bevel Planet Type Continuously Variable Transmission

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

GB/T 21434-2008 Phase change boiler
GB 20052-2013 Minimum allowable values of energy efficiency and energy efficiency grades for three-phase distribution transformers
GB/T 21435-2008 Phase change heater

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 21434-2022 Phase change boilers

Taiwan Provincial Standard of the People's Republic of China

CNS 5389-1980 Aluminium Potassium Sulphate Dodecahydrate (Photographic Grade)
CNS 5390-1980 Method of Test for Aluminium Patassium Sulphate Dodecahydrate of Photographic Grade

Professional Standard - Energy

NB/SH/T 6081-2023 Wax for phase change materials

Group Standards of the People's Republic of China

T/QGCML 2390-2023 Phase change material technical specifications
T/SDHIA 06-2022 Technical conditions for YD series (IP44) variable-speed multi-speed three-phase asynchronous motors (frame size 80-280)
T/CIECCPA 024-2023 Two-stage pressure swing adsorption concentrator for low-pressure and low-concentration carbon dioxide
T/ZZB 0944-2019 Variable frequency integrated three-phase asynchronous motor for pump
T/CIECCPA 025-2023 Two-stage pressure swing adsorption concentrator for low-pressure and low-concentration carbon dioxide

Sichuan Provincial Standard of the People's Republic of China

DB51/T 1259-2011 Moon phase change demonstrator

Professional Standard - Textile

FZ/T 54140-2023 Phase-change energy-storage viscose filament yarns

工业和信息化部

JB/T 6950-2020 Planetary cone-disk stepless speed variator

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

GB/T 33657-2017 Nanotechnologies―Electrical operating parameter test specification of wafer level nano-scale phase change memory cells

Canadian Standards Association (CSA)

CAN/CSA-C802.4-2013(R2018) Guide for kVA sizing of dry-type transformers, 1.2 kV class, single-phase and three-phase
CSA C22.2 No.66.3-06-2006 Low Voltage Transformers - Part 3: Class 2 and Class 3 Transformers First Edition [: CSA C22.2 NO 66-1988]
CAN/CSA-C802.4-2013 Guide for kVA sizing of dry-type transformers, 1.2 kV class, single-phase and three-phase (First Edition; Update No. 1: July 2014)
CSA C301.1-2006 Single-Phase Submersible Distribution Transformers (Second Edition)
CSA C301.2-2006 Three-phase submersible distribution transformers (Second Edition)
CSA C2.1-2006 Single-phase and three-phase liquid dielectric distribution transformers (First edition;)
CSA C227.5-2008 Three-phase live-front pad-mounted distribution transformers (First Edition)
CSA C2.1-06 UPD 1-2007 Single-phase and three-phase liquid-filled distribution transformers
CSA C2.1-06-2006 Single-phase and three-phase distribution transformers - liquid dielectric Premiere edition;

SCC

CAN/CSA-C802.4-2013(C2018) Guide for determining the kVA power of dry-type, 1.2 kV class, single-phase and three-phase three-phase transformers
CAN/CSA C802.4-2013(R2018) Guide for kVA sizing of dry-type transformers, 1.2 kV class, single-phase and three-phase
DIN VDE 0414-6:1995 Instrument transformers - Three-phase voltage transformers for voltage levels having U<(Index)m> up to 52 kV; German version HD 587 S1:1993
CSA C22.2 No.66.3-2006(R2015) Low Voltage Transformers - Part 3: Class 2 and Class 3 Transformers
BS 3103:1978 Specification for photographic grade hydroquinone (p-dihydroxybenzene)
BS 5570:1978 Specification for photographic grade sodium carbonate, monohydrate
AENOR UNE-EN 318:2002 Wood based panels - Determination of dimensional changes associated with changes in relative humidity.
DANSK DS/EN 318:2002 Wood based panels - Determination of dimensional changes associated with changes in relative humidity
CSA C227.2-1974 Three-Phase Pad Mounted Transformers
CAN/CSA-C2.1-2006(R2011) Single-Phase and Three-Phase Liquid-Filled Distribution Transformers
CSA C199-M1982-1982(R2007) Three-Phase Network Transformers
NS 3274:1987 Particle boards - Test methods - Dimensional changes associated with changes in relative humidity
BS 3307:1960 Potassium bromide photographic grade
BS 3312:1978 Specification for photographic grade aluminium potassium sulphate, dodecahydrate (potash alum)
NS 3501:1975 Flooring - Dimensional changes caused by changes in relative humidity
CAN/CSA-C2.1-2006(C2011) Single-phase and three-phase liquid dielectric distribution transformers
CAN/CSA-C2-M91-1991(C2003) Single-phase and three-phase distribution transformers, types ONAN and LNAN

Spanish Association for Standardization (UNE)

UNE 21587:1996 INSTRUMENT TRANSFORMERS. THREE-PHASE VOLTAGE TRANSFORMERS FOR VOLTAGE LEVELS HAVING Um UP TO 52 KV.
UNE 18152:1978 ENDLESS VARIABLE-SPEED-BELTS AND GROOVE SECTIONS OF CORRESPONDING PULLEYS.
UNE-EN 318:2002 Wood based panels - Determination of dimensional changes associated with changes in relative humidity.

United States Navy

NAVY MS21983 REV E NOTICE 2-1996 INVERTER, 250 VA, 3/1 PHASE& 1 PHASE, CLASS B, MULTIPURPOSE
NAVY MS21983 REV E-1987 INVERTER, 250 VA, 3/1 PHASE& 1 PHASE, CLASS B, MULTIPURPOSE
NAVY MS21983 REV E VALID NOTICE 1-1993 INVERTER, 250 VA, 3/1 PHASE& 1 PHASE, CLASS B, MULTIPURPOSE
NAVY UFGS-26 12 21-2013 SINGLE-PHASE PAD-MOUNTED TRANSFORMERS
NAVY UFGS-26 12 19.10-2008 THREE-PHASE PAD-MOUNTED TRANSFORMERS
NAVY QPL-17221-36-2004 TRANSFORMERS, POWER, DISTRIBUTION; SINGLE PHASE, 400 HERTZ, INSULATION SYSTEM CLASS 220 DEG. C, DRY (AIR COOLED), (NAVAL SHIPBOARD USE)

International Organization for Standardization (ISO)

ISO 423:1976 Photographic grade hydroquinone; Specification
ISO 3620:1976 Photographic grade aluminium potassium sulphate dodecahydrate; Specification
ISO 3942:1976 Photographic grade sodium carbonate, monohydrate; Specification

BE-NBN

NBN 575-1963 Discharge tube single-phase transformers for equipment of classes B and C
NBN 223-1971 Three-phase distribution transformer
NBN 157-1957 Single phase arc welding transformer
NBN C 52-223-1987 Distribution three-phase transformer

YU-JUS

JUS N.R1.374-1980 Semiconductor diodes. Essentialratings and chdracteristics. Ttmneldiodes
JUS N.R1.375-1980 Semiconductor diode s. Essential ratings and characteristics. Variable capacitance diodes

Institute of Electrical and Electronics Engineers (IEEE)

IEEE Std C57.12.40-2006 Secondary network transformers, subway and vault types (Liquid immersed)

CO-ICONTEC

ICONTEC 1490-1979 Related accessories for single-phase transformers

GSO

GSO ISO 16985:2007 Wood-based panels - Determination of dimensional changes associated with changes in relative humidity
BH GSO 2534:2017 (MODIFIED STARCH (FOODGRADE
OS GSO 2534:2016 (MODIFIED STARCH (FOODGRADE
GSO 2534:2016 (MODIFIED STARCH (FOODGRADE
OS GSO ISO 16985:2007 Wood-based panels - Determination of dimensional changes associated with changes in relative humidity

RU-GOST R

GOST 14957-1976 Strained magnesium alloys. Grades

Korean Agency for Technology and Standards (KATS)

KS C 4312-2002 Measuring method of sound level for transformer
KS M 3905-2005 SENSITIVITY AND GRADE OF PHOTOGRAPHIC PAPER FOR GENERAL USE
KS C 4318-2021 345kV Single-phase auto transformer
KS C 4318-2000(2021) 345kV Single-phase auto transformer
KS C 4304-1992 Medium single phase 6KV transformer
KS C 4312-2013 Measuring method of sound level for transformer
KS C 4318-2000 345kV Single-phase auto transformer
KS C 4318-2000(2016) 345kV Single-phase auto transformer

IN-BIS

IS 10246-1982 Specification for N,N-diethyl-p-phenylenediamine sulfate, photographic grade

German Institute for Standardization

DIN EN 318:2002-06 Wood-based panels - Determination of dimensional changes associated with changes in relative humidity; German version EN 318:2002

Danish Standards Foundation

DS/EN 318:1993 Fibreboards. Determination of dimensional changes associated with changes in relative humidity
DS/EN 318:2002 Wood based panels - Determination of dimensional changes associated with changes in relative humidity
DS 1103.8:1982 Test methods for rigid flat sheets. Dimensional changes associated with changes in relative humidity

Lithuanian Standards Office

LST EN 318-2003 Wood based panels - Determination of dimensional changes associated with changes in relative humidity

Association Francaise de Normalisation

C52-111:1960 Electrical transformers. Three-phase two-winding transformers 1000 to 10000 kilovoltamperes. Rated primary voltage 5.5 T0 63 kilovolts. Rated secondary voltage 3 to 20 kilovolts. Additional requirements. Characteristics.

US-FCR

FCR UFGS-26 12 19.10-2012 THREE-PHASE PAD-MOUNTED TRANSFORMERS
FCR UFGS-26 12 21-2013 SINGLE-PHASE PAD-MOUNTED TRANSFORMERS

CZ-CSN

CSN 25 7215-1986 Pressure gaugas and vacuum deformatio- al gaugas. Secondary standards. ethods of verification
CSN ON 03 1934-1963 Heavy Duty Two-Stage Transmission (Specifications)
CSN ON 03 1933-1963 Heavy Duty Single Stage Transmission (Specifications)
CSN 35 1035-1967 Small transformer rating nameplates

American National Standards Institute （ANSI)

ANSI/UL 1585-2006 Standard for Safety for Class 2 and Class 3 Transformers
ANSI/SCTE TP206-2000 Composite Distortion Measurement (Composite Triple Beat & Composite Second Order)
ANSI/AHRI 1210-2011 Performance Rating of Variable Speed Drives

VDI - Verein Deutscher Ingenieure

VDI 2467 Blatt 2-1989 Gaseous air pollution measurement; measurement of primary and secondary aliphatic amines by means of the high performance liquid chromatography (HPLC)