29.180 : Transformers. Reactors
-
DIN EN 50708-1-1:2024-04
Power transformers - Additional European requirements - Part 1-1: Common part - General requirements, German version EN 50708-1-1:2020 + AC:2020
4/1/2024 - PDF - German - DIN
Learn More€120.84 -
BS EN 50719:2024
Connecting terminal flags for bushings from 250 A to 4 000 A for insulating liquid filled transformers
3/19/2024 - PDF - English - BSI
Learn More€180.00 -
IEEE C57.113:2023
IEEE Recommended Practice for Partial Discharge Measurement in Liquid-Filled Power Transformers and Shunt Reactors
3/12/2024 - PDF - English - IEEE
Learn More€66.00 -
IEEE C57.113:2023
IEEE Recommended Practice for Partial Discharge Measurement in Liquid-Filled Power Transformers and Shunt Reactors
3/12/2024 - Paper - English - IEEE
Learn More€82.00 -
NF EN 50719, C52-048 (03/2024)
Cosses à drapeau pour traversées de 250 A à 4 000 A pour les transformateurs à remplissage de liquide isolant
3/1/2024 - Paper - French - AFNOR
Learn More€65.00 -
IEEE C57.163:2023
IEEE Guide for Establishing Power Transformer Capability while under Geomagnetic Disturbances
2/12/2024 - PDF - English - IEEE
Learn More€74.00 -
IEEE C57.163:2023
IEEE Guide for Establishing Power Transformer Capability while under Geomagnetic Disturbances
2/12/2024 - Paper - English - IEEE
Learn More€92.00 -
IEEE C57.12.24:2023
IEEE Standard for Submersible, Three-Phase Transformers, 3750 kVA and Smaller: High Voltage, 34 500 GrdY/19 920 V and Below, Low Voltage, 600 V and Below
2/8/2024 - PDF - English - IEEE
Learn More€55.00 -
IEEE C57.12.24:2023
IEEE Standard for Submersible, Three-Phase Transformers, 3750 kVA and Smaller: High Voltage, 34 500 GrdY/19 920 V and Below, Low Voltage, 600 V and Below
2/8/2024 - Paper - English - IEEE
Learn More€68.00 -
24/30486607 DC:2024
BS IEC 60310 Railway applications - Traction transformers and inductors on board rolling stock
1/26/2024 - PDF - English - BSI
Learn More€24.00 -
IEEE C57.19.02:2023
IEEE Standard for Design and Performance Requirements for Bushings Applied to Liquid-Immersed Distribution Transformers
1/10/2024 - PDF - English - IEEE
Learn More€66.00 -
IEEE C57.19.02:2023
IEEE Standard for Design and Performance Requirements for Bushings Applied to Liquid-Immersed Distribution Transformers
1/10/2024 - Paper - English - IEEE
Learn More€82.00 -
UNE-EN IEC 60076-25:2023
Power transformers - Part 25: Neutral grounding resistors
12/5/2023 - PDF - Spanish - AENOR
Learn More€74.00 -
UNE-EN IEC 60076-25:2023
Power transformers - Part 25: Neutral grounding resistors
12/5/2023 - PDF - English - AENOR
Learn More€88.80 -
€43.00 -
UNE-EN IEC 60076-19-1:2023
Power transformers - Part 19-1: Rules for the determination of uncertainties in the measurement of the losses of power transformers
11/29/2023 - PDF - Spanish - AENOR
Learn More€100.00 -
UNE-EN IEC 60076-19-1:2023
Power transformers - Part 19-1: Rules for the determination of uncertainties in the measurement of the losses of power transformers
11/29/2023 - PDF - English - AENOR
Learn More€120.00 -
DIN EN 50708-3-3:2023-11
Power transformers - Additional European requirements - Part 3-3: Large power transformer - Accessories, German and English version prEN 50708-3-3:2023
11/1/2023 - PDF - English, German - DIN
Learn More€79.72 -
BS EN IEC 60599:2022
Mineral oil-filled electrical equipment in service. Guidance on the interpretation of dissolved and free gases analysis
10/17/2023 - PDF - English - BSI
Learn More€331.00 -
DIN EN 50719:2023-10
Connecting terminal flags for bushings from 250 A to 4 000 A for insulating liquid filled transformers, German and English version prEN 50719:2023
10/1/2023 - PDF - English, German - DIN
Learn More€92.62 -
PR NF EN 50708-1-1, C52-708-1-1PR (10/2023)
Transformateurs de puissance - Exigences européennes supplémentaires : Partie 1 - Partie commune
10/1/2023 - Paper - English, French - AFNOR
Learn More€107.50 -
UNE-EN IEC 60076-22-7:2021/AC:2023-07
Power transformers - Part 22-7: Power transformer and reactor fittings - Accessories and fittings
9/27/2023 - PDF - Spanish - AENOR
Learn More€0.00 -
UNE-EN IEC 60076-22-7:2021/AC:2023-07
Power transformers - Part 22-7: Power transformer and reactor fittings - Accessories and fittings
9/27/2023 - PDF - English - AENOR
Learn More€0.00 -
NF C52-410 (09/2023)
Transformateur pour une installation électrique extérieure, de tension la plus élevée ne dépassant pas 7,2 kV, pour installation dans une fosse visitable
9/1/2023 - Paper - French - AFNOR
Learn More€88.33 -
DIN EN 50708-2-3:2023-09
Power transformers - Additional European requirements - Part 2-3: Medium power transformer - Accessories, German version EN 50708-2-3:2022
9/1/2023 - PDF - German - DIN
Learn More€72.80 -
PR NF EN 50708-3-3, C52-708-3-3PR (09/2023)
Transformateurs de puissance - Exigences européennes supplémentaires - Partie 3-3 : transformateurs de grande puissance - Accessoires
9/1/2023 - Paper - English, French - AFNOR
Learn More€56.00 -
PR NF EN IEC 60076-4, C52-176-4PR (09/2023)
Transformateurs de puissance - Partie 4 : essais au choc de foudre et au choc de manœuvre - Transformateurs de puissance et bobines d'inductance
9/1/2023 - Paper - English, French - AFNOR
Learn More€143.00 -
PR NF EN IEC/IEEE 60076-57-1202, C52-176-57-1202PR (09/2023)
Transformateurs de puissance - Partie 57-1202: Transformateurs déphaseurs immergés dans un liquide
9/1/2023 - Paper - English, French - AFNOR
Learn More€125.00 -
PR NF EN IEC/IEEE 60076-57-1202/AA, C52-176-57-1202/AAPR (09/2023)
Transformateurs de puissance - Partie 57-1202 : Transformateurs déphaseurs immergés dans un liquide
9/1/2023 - Paper - English, French - AFNOR
Learn More€56.00 -
BS EN IEC 60076-22-7:2020
Power transformers transformer and reactor fittings. Accessories fittings
8/31/2023 - PDF - English - BSI
Learn More€348.00 -
23/30478734 DC:2023
BS EN 50708-1-1. Power transformers. Additional European requirements Part 1-1. Common part. General
8/14/2023 - PDF - English - BSI
Learn More€24.00 -
DIN EN 50708-3-4:2023-08
Power transformers - Additional European requirements - Part 3-4: Large power transformer - Special tests for corrugated tank and radiators, German version EN 50708-3-4:2022
8/1/2023 - PDF - German - DIN
Learn More€72.80 -
DIN EN 50708-3-1:2023-08
Power transformers - Additional European requirements - Part 3-1: Large power transformer - General requirements, German version EN 50708-3-1:2020.
8/1/2023 - PDF - German - DIN
Learn More€92.62 -
BS EN IEC 60076-19-1:2023 + Redline
Tracked Changes. Power transformers Rules for the determination of uncertainties in measurement losses on power
7/26/2023 - PDF - English - BSI
Learn More€454.00 -
IEEE C57.136:2023
IEEE Guide for Audible Sound of Liquid-Immersed Power Transformers
7/24/2023 - PDF - English - IEEE
Learn More€61.00 -
IEEE C57.136:2023
IEEE Guide for Audible Sound of Liquid-Immersed Power Transformers
7/24/2023 - Paper - English - IEEE
Learn More€76.00 -
BS EN IEC 60076-19-1:2023
Power transformers Rules for the determination of uncertainties in measurement losses on power
7/13/2023 - PDF - English - BSI
Learn More€348.00 -
23/30476512 DC:2023
BS EN IEC/IEEE 60076-57-1202:2023/prAA:2023. Power transformers Part 57-1202. Liquid immersed phase-shifting
7/6/2023 - PDF - English - BSI
Learn More€24.00 -
DIN EN 50708-2-4:2023-07
Power transformers - Additional European requirements - Part 2-4: Medium power transformer - Special tests, German version EN 50708-2-4:2022
7/1/2023 - PDF - German - DIN
Learn More€72.80 -
€56.00 -
€69.00
-
IEEE C57.169:2023
IEEE Guide for Determination of Maximum Winding Temperature Rise in Liquid-Immersed Transformers
6/30/2023 - PDF - English - IEEE
Learn More€72.00 -
IEEE C57.169:2023
IEEE Guide for Determination of Maximum Winding Temperature Rise in Liquid-Immersed Transformers
6/30/2023 - Paper - English - IEEE
Learn More€90.00 -
IEC 61558-2-3-EXV-RLV:2023
IEC 61558-2-3-EXV-RLV:2023 Safety of transformers, reactors, power supply units and combinations thereof - Part 2-3: Particular requirements and tests for ignition transformers for gas and oil burners
6/26/2023 - PDF - English - IEC
Learn More€863.00 -
IEC 61558-2-7-EXV-RLV:2023
IEC 61558-2-7-EXV-RLV:2023 Safety of transformers, reactors, power supply units and combinations thereof - Part 2-7: Particular requirements and tests for transformers and power supply units for toys
6/26/2023 - PDF - English - IEC
Learn More€815.00 -
IEC 61558-2-3:2023
IEC 61558-2-3:2023 Safety of transformers, reactors, power supply units and combinations thereof - Part 2-3: Particular requirements and tests for ignition transformers for gas and oil burners
6/23/2023 - PDF - English, French - IEC
Learn More€132.00 -
IEC 61558-2-7:2023
IEC 61558-2-7:2023 Safety of transformers, reactors, power supply units and combinations thereof - Part 2-7: Particular requirements and tests for transformers and power supply units for toys
6/23/2023 - PDF - English, French - IEC
Learn More€173.00 -
23/30473012 DC:2023
BS EN 50708-3-3. Power transformers. Additional European requirements Part 3-3. Large power transformer. Accessories
6/23/2023 - PDF - English - BSI
Learn More€24.00 -
IEC 61558-2-3:2023 + Redline
IEC 61558-2-3:2023 (Redline version) Safety of transformers, reactors, power supply units and combinations thereof - Part 2-3: Particular requirements and tests for ignition transformers for gas and oil burners
6/23/2023 - PDF - English - IEC
Learn More€173.00 -
IEC 61558-2-3:2023 EXV
IEC 61558-2-3:2023 EXV Safety of transformers, reactors, power supply units and combinations thereof - Part 2-3: Particular requirements and tests for ignition transformers for gas and oil burners
6/23/2023 - PDF - English - IEC
Learn More€734.00 -
IEC 61558-2-7:2023 + Redline
IEC 61558-2-7:2023 (Redline version) Safety of transformers, reactors, power supply units and combinations thereof - Part 2-7: Particular requirements and tests for transformers and power supply units for toys
6/23/2023 - PDF - English - IEC
Learn More€224.00 -
IEC 61558-2-7:2023 EXV
IEC 61558-2-7:2023 EXV Safety of transformers, reactors, power supply units and combinations thereof - Part 2-7: Particular requirements and tests for transformers and power supply units for toys
6/23/2023 - PDF - English - IEC
Learn More€734.00 -
23/30441881 DC:2023
BS EN IEC/IEEE 61007-389. Transformers and inductors for use in electronic and telecommunication equipment. Measuring methods and test procedures
6/6/2023 - PDF - English - BSI
Learn More€43.00 -
€43.00 -
23/30474910 DC:2023
BS EN IEC 60076-2. Power transformers Part 2. Temperature rise for liquid-immersed
6/6/2023 - PDF - English - BSI
Learn More€24.00 -
NF EN IEC 60076-19-1, C52-176-19-1 (06/2023)
Transformateurs de puissance - Partie 19-1 : règles pour la détermination des incertitudes de mesure des pertes des transformateurs de puissance
6/1/2023 - Paper - French - AFNOR
Learn More€127.50 -
PR NF EN IEC 61558-2-5, C52-558-2-5PR (06/2023)
Sécurité des transformateurs, bobines d'inductance, blocs d'alimentation et combinaisons de ces éléments - Partie 2-5 : exigences particulières et essais pour les transformateurs pour rasoirs, les blocs d'alimentation incorporant un transformateur pour rasoir et les blocs d'alimentation pour rasoirs
6/1/2023 - Paper - English, French - AFNOR
Learn More€80.50 -
UNE-EN IEC 61869-9:2023
Instrument Transformers - Part 9: Digital interface for instrument transformers
5/24/2023 - PDF - Spanish - AENOR
Learn More€116.00 -
UNE-EN IEC 61869-9:2023
Instrument Transformers - Part 9: Digital interface for instrument transformers
5/24/2023 - PDF - English - AENOR
Learn More€139.20 -
IEC 60076-19-1:2023
IEC 60076-19-1:2023 Power transformers - Part 19 - 1: Rules for the determination of uncertainties in the measurement of the losses of power transformers
5/23/2023 - PDF - English, French - IEC
Learn More€311.00 -
UNE-EN 50243:2023
Outdoor bushings for 24 kV and 36 kV and for 5 kA and 8 kA, for liquid filled transformers
4/19/2023 - PDF - Spanish - AENOR
Learn More€74.00 -
UNE-EN 50243:2023
Outdoor bushings for 24 kV and 36 kV and for 5 kA and 8 kA, for liquid filled transformers
4/19/2023 - PDF - English - AENOR
Learn More€88.80 -
UNE-EN IEC 60599:2023
Mineral oil-filled electrical equipment in service - Guidance on the interpretation of dissolved and free gases analysis
4/19/2023 - PDF - Spanish - AENOR
Learn More€91.00 -
UNE-EN IEC 60599:2023
Mineral oil-filled electrical equipment in service - Guidance on the interpretation of dissolved and free gases analysis
4/19/2023 - PDF - English - AENOR
Learn More€109.20 -
€250.00 -
UNE-EN 50708-2-3:2023
Power transformers - Additional European requirements - Part 2-3: Medium power transformer - Accessories
3/29/2023 - PDF - Spanish - AENOR
Learn More€57.00 -
UNE-EN 50708-2-3:2023
Power transformers - Additional European requirements - Part 2-3: Medium power transformer - Accessories
3/29/2023 - PDF - English - AENOR
Learn More€68.40 -
UNE-EN 50708-2-4:2023
Power transformers - Additional European requirements - Part 2-4: Medium power transformer - Special tests
3/29/2023 - PDF - Spanish - AENOR
Learn More€53.00 -
UNE-EN 50708-2-4:2023
Power transformers - Additional European requirements - Part 2-4: Medium power transformer - Special tests
3/29/2023 - PDF - English - AENOR
Learn More€63.60 -
UNE-EN 50708-2-6:2023
Power transformers - Additional European requirements - Part 2-6: Medium power transformers - Non-conventional magnetic steel technology
3/29/2023 - PDF - Spanish - AENOR
Learn More€53.00 -
UNE-EN 50708-2-6:2023
Power transformers - Additional European requirements - Part 2-6: Medium power transformers - Non-conventional magnetic steel technology
3/29/2023 - PDF - English - AENOR
Learn More€63.60 -
UNE-EN 50708-3-4:2023
Power transformers - Additional European requirements - Part 3-4: Large power transformer - Special tests for corrugated tank and radiators
3/29/2023 - PDF - Spanish - AENOR
Learn More€57.00 -
UNE-EN 50708-3-4:2023
Power transformers - Additional European requirements - Part 3-4: Large power transformer - Special tests for corrugated tank and radiators
3/29/2023 - PDF - English - AENOR
Learn More€68.40 -
IEEE C57.100:2022
IEEE Standard for Test Procedure for Thermal Evaluation of Insulation Systems for Liquid-Immersed Distribution, Power, and Regulating Transformers
3/24/2023 - PDF - English - IEEE
Learn More€80.00 -
IEEE C57.100:2022 Redline
IEEE Standard for Test Procedure for Thermal Evaluation of Insulation Systems for Liquid-Immersed Distribution, Power, and Regulating Transformers
3/24/2023 - PDF - English - IEEE
Learn More€80.00 -
IEEE C57.100:2022
IEEE Standard for Test Procedure for Thermal Evaluation of Insulation Systems for Liquid-Immersed Distribution, Power, and Regulating Transformers
3/24/2023 - Paper - English - IEEE
Learn More€135.00 -
BS EN 50243:2022 + Redline
Tracked Changes. Outdoor bushings for 24 kV and 36 kV and for 5 kA and 8 kA, for liquid filled transformers
3/15/2023 - PDF - English - BSI
Learn More€326.00 -
NF EN IEC 60076-25, C52-176-25 (03/2023)
Transformateurs de puissance - Partie 25 : résistances de mise à la terre du neutre
3/1/2023 - Paper - French - AFNOR
Learn More€103.33 -
PR NF EN IEC 61558-2-9, C52-558-2-9PR (03/2023)
Sécurité des transformateurs, bobines d'inductance, blocs d'alimentation et des combinaisons de ces éléments - Partie 2-9 : Règles particulières et essais pour les transformateurs et blocs d'alimentation pour lampes baladeuses de classe III
3/1/2023 - Paper - English, French - AFNOR
Learn More€74.00 -
PR NF EN IEC 61558-2-8, C52-558-2-8PR (03/2023)
Sécurité des transformateurs, bobines d'inductance, blocs d'alimentation et des combinaisons de ces éléments - Partie 2-8 : exigences particulières et essais pour les transformateurs et blocs d'alimentation pour sonneries et carillons
3/1/2023 - Paper - English, French - AFNOR
Learn More€74.00 -
23/30470527 DC:2023
BS EN IEC 61558-2-5. Safety of transformers, reactors, power supply units and combinations thereof Part 2-5. Particular requirements test for transformer shavers, shavers shaver
2/28/2023 - PDF - English - BSI
Learn More€24.00 -
IEC 60076-25:2023
IEC 60076-25:2023 Power transformers - Part 25: Neutral grounding resistors
2/23/2023 - PDF - English, French - IEC
Learn More€173.00 -
IEEE C57.116:2022
IEEE Guide for Transformers Directly Connected to Generators
2/10/2023 - PDF - English - IEEE
Learn More€75.00 -
IEEE C57.116:2022
IEEE Guide for Transformers Directly Connected to Generators
2/10/2023 - Paper - English - IEEE
Learn More€93.00 -
PR NF EN IEC 61558-2-10, C52-558-2-10PR (02/2023)
Sécurité des transformateurs, bobines d'inductance, blocs d'alimentation et des combinaisons de ces éléments - Partie 2-10 : règles particulières et essais pour les transformateurs d'isolement à enroulements séparés à niveau d'isolement élevé et pour les transformateurs d'isolement à enroulements séparés à tensions secondaires supérieures à 1 000 V
2/1/2023 - Paper - English, French - AFNOR
Learn More€80.50 -
PR NF EN IEC 61558-2-12, C52-558-2-12PR (02/2023)
Sécurité des transformateurs, bobines d'inductance, blocs d'alimentation et des combinaisons de ces éléments - Partie 2-12 : exigences particulières et essais pour les transformateurs à tension constante et les blocs d'alimentation pour tension constante
2/1/2023 - Paper - English, French - AFNOR
Learn More€80.50 -
PR NF EN IEC 61558-2-23, C52-558-2-23PR (02/2023)
Sécurité des transformateurs, bobines d'inductance, blocs d'alimentation et des combinaisons de ces éléments - Partie 2-23 : Règles particulières et essais pour les transformateurs et les blocs d'alimentation pour chantiers
2/1/2023 - Paper - English, French - AFNOR
Learn More€80.50 -
UNE 21538-1:2023
Three phase dry-type distribution transformers 50 Hz, from 100 kVA to 3150 kVA, with highest voltage for equipment not exceeding 36 kV. Part 1: General requirements. National complementary annex
2/1/2023 - PDF - Spanish - AENOR
Learn More€63.00 -
IEEE C57.12.200:2022
IEEE Guide for the Dielectric Frequency Response Measurement of Bushings
1/27/2023 - PDF - English - IEEE
Learn More€94.00 -
IEEE C57.12.200:2022
IEEE Guide for the Dielectric Frequency Response Measurement of Bushings
1/27/2023 - Paper - English - IEEE
Learn More€117.00 -
23/30468415 DC:2023
BS EN 50719. Connecting terminal flags for bushings from 250A to 4000A for insulating liquid filled transformers
1/26/2023 - PDF - English - BSI
Learn More€24.00 -
IEEE C57.12.34:2022
IEEE Standard Requirements for Pad-Mounted, Compartmental-Type, Self-Cooled, Three-Phase Distribution Transformers, 10 MVA and Smaller, High-Voltage, 34.5 kV Nominal System Voltage and Below, Low-Voltage, 15 kV Nominal System Voltage and Below
12/21/2022 - PDF - English - IEEE
Learn More€74.00 -
IEEE C57.12.34:2022
IEEE Standard Requirements for Pad-Mounted, Compartmental-Type, Self-Cooled, Three-Phase Distribution Transformers, 10 MVA and Smaller, High-Voltage, 34.5 kV Nominal System Voltage and Below, Low-Voltage, 15 kV Nominal System Voltage and Below
12/21/2022 - Paper - English - IEEE
Learn More€92.00 -
22/30458403 DC:2022
BS EN 61558-2-10. Safety of transformers, reactors, power supply units and combinations thereof Part 2-10. Particular requirements tests for separating transformers with high insulation level output voltages exceeding 1 000 V
12/19/2022 - PDF - English - BSI
Learn More€24.00 -
22/30458407 DC:2022
BS EN 61558-2-12. Safety of transformers, reactors, power supply units and combination thereof Part 2-12. Particular requirements tests for constant voltage transformers
12/19/2022 - PDF - English - BSI
Learn More€24.00 -
IEC 61558-2-20:2022
IEC 61558-2-20:2022 Safety of transformers, reactors, power supply units and combinations thereof - Part 2-20: Particular requirements and tests for small reactors
12/6/2022 - PDF - English, French - IEC
Learn More€173.00 -
IEC 61558-2-20:2022 + Redline
IEC 61558-2-20:2022 (Redline version) Safety of transformers, reactors, power supply units and combinations thereof - Part 2-20: Particular requirements and tests for small reactors
12/6/2022 - PDF - English - IEC
Learn More€224.00 -
BS EN 50243:2022
Outdoor bushings for 24 kV and 36 kV and for 5 kA and 8 kA, for liquid filled transformers
10/31/2022 - PDF - English - BSI
Learn More€250.00 -
BS EN 50708-2-3:2022
Power transformers. Additional European requirements Medium power transformer. Accessories
10/28/2022 - PDF - English - BSI
Learn More€151.00 -
BS EN 50708-3-4:2022
Power transformers. Additional European requirements Large power transformer. Special tests for corrugated tank and radiators
10/28/2022 - PDF - English - BSI
Learn More€151.00 -
UNE-EN 50708-2-5:2022
Power transformers - Additional European requirements - Part 2-5: Medium power transformer - Single phase
10/26/2022 - PDF - Spanish - AENOR
Learn More€52.00 -
UNE-EN 50708-2-5:2022
Power transformers - Additional European requirements - Part 2-5: Medium power transformer - Single phase
10/26/2022 - PDF - English - AENOR
Learn More€62.40 -
IEC 61558-2-13:2022
IEC 61558-2-13:2022 Safety of transformers, reactors, power supply units and combinations thereof - Part 2-13: Particular requirements and tests for auto-transformers and power supply units incorporating auto-transformers for general applications
10/19/2022 - PDF - English, French - IEC
Learn More€92.00 -
IEC 61558-2-2:2022
IEC 61558-2-2:2022 Safety of transformers, reactors, power supply units and combinations thereof - Part 2-2: Particular requirements and tests for control transformers and power supply units incorporating control transformers
10/19/2022 - PDF - English, French - IEC
Learn More€132.00 -
IEC 61558-2-2:2022 + Redline
IEC 61558-2-2:2022 (Redline version) Safety of transformers, reactors, power supply units and combinations thereof - Part 2-2: Particular requirements and tests for control transformers and power supply units incorporating control transformers
10/19/2022 - PDF - English - IEC
Learn More€173.00 -
IEC 61558-2-13:2022 + Redline
IEC 61558-2-13:2022 (Redline version) Safety of transformers, reactors, power supply units and combinations thereof - Part 2-13: Particular requirements and tests for auto-transformers and power supply units incorporating auto-transformers for general applications
10/19/2022 - PDF - English - IEC
Learn More€120.00 -
IEC 61558-2-2:2022 EXV
IEC 61558-2-2:2022 EXV Safety of transformers, reactors, power supply units and combinations thereof - Part 2-2: Particular requirements and tests for control transformers and power supply units incorporating control transformers
10/19/2022 - PDF - English - IEC
Learn More€734.00 -
IEC 61558-2-13:2022 EXV
IEC 61558-2-13:2022 EXV Safety of transformers, reactors, power supply units and combinations thereof - Part 2-13: Particular requirements and tests for auto-transformers and power supply units incorporating auto-transformers for general applications
10/19/2022 - PDF - English - IEC
Learn More€734.00 -
GB/T 1094.10-2022
Power transformers— Part 10：Determination of sound levels
10/12/2022 - PDF - English - CODCHI
Learn More€825.00 -
UNE-EN 50708-1-2:2022
Power transformers - Additional European requirements: Part 1-2 Common part - Assessment of energy performance
10/11/2022 - PDF - Spanish - AENOR
Learn More€57.00 -
UNE-EN 50708-1-2:2022
Power transformers - Additional European requirements: Part 1-2 Common part - Assessment of energy performance
10/11/2022 - PDF - English - AENOR
Learn More€68.40 -
PR NF EN 50708-3-1, C52-708-3-1PR (10/2022)
Transformateurs de puissance - Exigences européennes supplémentaires - Partie 3-1 : Transformateurs de grande puissance - Exigences générales
10/1/2022 - Paper - English, French - AFNOR
Learn More€80.50 -
BS EN 50708-2-6:2022
Power transformers. Additional European requirements Medium power Nonconventional magnetic steel technology
9/28/2022 - PDF - English - BSI
Learn More€151.00 -
BS EN 50708-2-4:2022
Power transformers. Additional European requirements Medium power transformer - Special tests
9/16/2022 - PDF - English - BSI
Learn More€151.00 -
IEC 61558-2-15:2022 EXV
IEC 61558-2-15:2022 EXV Safety of transformers, reactors, power supply units and combinations thereof - Part 2-15: Particular requirements and tests for isolating transformers for medical IT systems for the supply of medical locations
9/5/2022 - PDF - English - IEC
Learn More€734.00 -
NF EN 50708-2-6, C52-708-2-6 (09/2022)
Transformateurs de puissance - Exigences européennes supplémentaires - Partie 2-6 : transformateurs de moyenne puissance - Technologie à acier magnétique non conventionnel
9/1/2022 - Paper - French - AFNOR
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NF EN 50708-2-3, C52-708-2-3 (09/2022)
Transformateurs de puissance - Exigences européennes supplémentaires - Partie 2-3 : transformateurs de moyenne puissance - Accessoires
9/1/2022 - Paper - French - AFNOR
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NF EN 50708-3-4, C52-708-3-4 (09/2022)
Transformateurs de puissance - Exigences européennes supplémentaires : Partie 3-4 : transformateurs de grande puissance - Essais spéciaux pour cuve ondulée et radiateurs extensibles
9/1/2022 - Paper - French - AFNOR
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NF EN 50708-2-4, C52-708-2-4 (09/2022)
Transformateurs de puissance - Exigences européennes supplémentaires - Partie 2-4 : transformateurs de moyenne puissance - Essais spéciaux
9/1/2022 - Paper - French - AFNOR
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DIN EN 50336:2022-09
Bushings for transformers and reactor cable boxes not exceeding 36 kV, German and English version EN 50336:2021
9/1/2022 - PDF - English, German - DIN
Learn More€92.62 -
IEEE C57.154:2022
IEEE Standard for Liquid-Immersed Transformers Designed to Operate at Temperatures Above Conventional Limits Using High- Temperature Insulation Systems
8/18/2022 - PDF - English - IEEE
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IEEE C57.154:2022 Redline
IEEE Standard for Liquid-Immersed Transformers Designed to Operate at Temperatures Above Conventional Limits Using High- Temperature Insulation Systems
8/18/2022 - PDF - English - IEEE
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IEEE C57.154:2022
IEEE Standard for Liquid-Immersed Transformers Designed to Operate at Temperatures Above Conventional Limits Using High- Temperature Insulation Systems
8/18/2022 - Paper - English - IEEE
Learn More€100.00 -
22/30455587 DC:2022
BS EN 50708-3-1. Power transformers. Additional European requirements. Part 3-1. Large power transformer. General requirements
8/5/2022 - PDF - English - BSI
Learn More€24.00 -
NF EN 50243, C66-557 (08/2022)
Traversées d'extérieur pour 24 kV et 36 kV et pour 5 kA et 8 kA, pour transformateurs remplis de liquide
8/1/2022 - Paper - French - AFNOR
Learn More€103.33 -
PR NF EN IEC 61558-2-3, C52-558-2-3PR (08/2022)
Sécurité des transformateurs, bobines d'inductance, blocs d'alimentation et des combinaisons de ces éléments - Partie 2-3: Exigences particulières et essais pour les transformateurs d'allumage pour brûleurs à gaz et combustibles liquides
8/1/2022 - Paper - English, French - AFNOR
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PR NF EN IEC 61558-2-7, C52-558-2-7PR (08/2022)
Sécurité des transformateurs, bobines d'inductance, blocs d'alimentation et des combinaisons de ces éléments - Partie 2-7 : exigences particulières et essais pour transformateurs et blocs d'alimentation pour jouets
8/1/2022 - Paper - English, French - AFNOR
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NF EN IEC 60599, C27-239 (07/2022)
Mineral oil-filled electrical equipment in service - Guidance on the interpretation of dissolved and free gases analysis
7/1/2022 - Paper - French - AFNOR
Learn More€127.67 -
22/30407019 DC:2022
BS EN 61203. Synthetic organic esters for electrical purposes. Guide for maintenance of transformer esters in equipment
5/26/2022 - PDF - English - BSI
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IEC 60599:2022
IEC 60599:2022 Mineral oil-filled electrical equipment in service - Guidance on the interpretation of dissolved and free gases analysis
5/25/2022 - PDF - English, French - IEC
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IEC 60599:2022 CMV
IEC 60599:2022 CMV Mineral oil-filled electrical equipment in service - Guidance on the interpretation of dissolved and free gases analysis
5/25/2022 - PDF - English - IEC
Learn More€406.00 -
IEC 61558-2-15:2022
IEC 61558-2-15:2022 Safety of transformers, reactors, power supply units and combinations thereof - Part 2-15: Particular requirements and tests for isolating transformers for medical IT systems for the supply of medical locations
5/2/2022 - PDF - English, French - IEC
Learn More€173.00 -
IEC 61558-2-14:2022
IEC 61558-2-14:2022 Safety of transformers, reactors, power supply units and combinations thereof - Part 2-14: Particular requirements and tests for variable transformers and power supply units incorporating variable transformers for general applications
5/2/2022 - PDF - English, French - IEC
Learn More€132.00 -
IEC 61558-2-14:2022 + Redline
IEC 61558-2-14:2022 (Redline version) Safety of transformers, reactors, power supply units and combinations thereof - Part 2-14: Particular requirements and tests for variable transformers and power supply units incorporating variable transformers for general applications
5/2/2022 - PDF - English - IEC
Learn More€173.00 -
IEC 61558-2-15:2022 + Redline
IEC 61558-2-15:2022 (Redline version) Safety of transformers, reactors, power supply units and combinations thereof - Part 2-15: Particular requirements and tests for isolating transformers for medical IT systems for the supply of medical locations
5/2/2022 - PDF - English - IEC
Learn More€224.00 -
UNE-EN 50336:2022
Bushings for transformers and reactor cable boxes not exceeding 36 kV
4/20/2022 - PDF - Spanish - AENOR
Learn More€68.00 -
UNE-EN 50336:2022
Bushings for transformers and reactor cable boxes not exceeding 36 kV
4/20/2022 - PDF - English - AENOR
Learn More€81.60 -
22/30454207 DC:2022
BS IEC 62590-1. Railway applications. Fixed installations. Electronic Power Converters Part 1. General requirements
4/5/2022 - PDF - English - BSI
Learn More€24.00 -
FD C13-200-1 (04/2022)
Guide d'application des exigences d'installation des transformateurs haute tension
4/1/2022 - Paper - French - AFNOR
Learn More€72.00 -
PR NF EN IEC 61558-2-20, C52-558-2-20PR (04/2022)
Sécurité des transformateurs, bobines d'inductance, blocs d'alimentation et des combinaisons de ces éléments - Partie 2-20 : Règles particulières et essais pour les petites bobines d'inductance
4/1/2022 - Paper - English, French - AFNOR
Learn More€80.50 -
€1,656.00 -
IEEE C57.164:2021
IEEE Guide for Establishing Short-Circuit Withstand Capabilities of Liquid-Filled Power Transformers, Regulators, and Reactors
3/11/2022 - PDF - English - IEEE
Learn More€64.00 -
IEEE C57.164:2021
IEEE Guide for Establishing Short-Circuit Withstand Capabilities of Liquid-Filled Power Transformers, Regulators, and Reactors
3/11/2022 - Paper - English - IEEE
Learn More€80.00 -
22/30452403 DC:2022
BS EN IEC 60669-2-2. Switches for household and similar fixed electrical installations Part 2-2. Particular requirements. Electromagnetic remote-control switches (RCS)
3/9/2022 - PDF - English - BSI
Learn More€24.00 -
22/30452407 DC:2022
BS EN IEC 60669-2-3. Switches for household and similar fixed electrical installations Part 2-3. Particular requirements. Time-delay switches (TDS)
3/9/2022 - PDF - English - BSI
Learn More€24.00 -
IEEE C57.12.90:2021
IEEE Standard Test Code for Liquid-Immersed Distribution, Power, and Regulating Transformers
2/4/2022 - PDF - English - IEEE
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IEEE C57.12.90:2021
IEEE Standard Test Code for Liquid-Immersed Distribution, Power, and Regulating Transformers
2/4/2022 - Paper - English - IEEE
Learn More€143.00 -
22/30443258 DC:2022
BS EN 61558-2-20. Safety of transformers, reactors, power supply units and combinations thereof Part 2-20. Particular requirements tests for small reactors
2/1/2022 - PDF - English - BSI
Learn More€24.00 -
DIN EN 50708-2-1:2022-02
Power transformers - Additional European requirements - Part 2-1: Medium power transformer - General requirements, German version EN 50708-2-1:2020
2/1/2022 - PDF - German - DIN
Learn More€92.62 -
DIN EN 50708-1-2:2022-02
Power transformers - Additional European requirements - Part 1-2: Common part - Assessment of energy performance, German and English version prEN 50708-1-2:2020
2/1/2022 - PDF - English, German - DIN
Learn More€79.72 -
UNE-CLC/TS 50238-3:2022
Railway applications - Compatibility between rolling stock and train detection systems - Part 3: Compatibility with axle counters (Endorsed by Asociación Española de Normalización in February of 2022.)
2/1/2022 - PDF - English - AENOR
Learn More€59.00 -
IEEE C57.12.00:2021
IEEE Standard for General Requirements for Liquid-Immersed Distribution, Power, and Regulating Transformers
1/21/2022 - PDF - English - IEEE
Learn More€88.00 -
IEEE C57.12.00:2021 Redline
IEEE Standard for General Requirements for Liquid-Immersed Distribution, Power, and Regulating Transformers
1/21/2022 - PDF - English - IEEE
Learn More€120.00 -
IEEE C57.12.00:2021
IEEE Standard for General Requirements for Liquid-Immersed Distribution, Power, and Regulating Transformers
1/21/2022 - Paper - English - IEEE
Learn More€145.00 -
PR NF EN IEC 61558-2-13, C52-558-2-13PR (01/2022)
Sécurité des transformateurs, bobines d'inductance, blocs d'alimentation et combinaisons de ces éléments - Partie 2-13 : exigences particulières et essais pour les autotransformateurs et les blocs d'alimentation qui incorporent des autotransformateurs pour applications d'ordre général
1/1/2022 - Paper - English, French - AFNOR
Learn More€74.00 -
21/30450140 DC:2021
BS EN IEC 60076-5. Power transformers Part 5. Ability to withstand short circuit
12/17/2021 - PDF - English - BSI
Learn More€43.00 -
IEEE 2869:2021
IEEE Guide for the Synchronous Monitoring of Direct Current (DC) Bias Magnetic Current Distribution in Power Grid
12/15/2021 - PDF - English - IEEE
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IEEE 2869:2021
IEEE Guide for the Synchronous Monitoring of Direct Current (DC) Bias Magnetic Current Distribution in Power Grid
12/15/2021 - Paper - English - IEEE
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PR NF EN IEC 61558-2-2, C52-558-2-2PR (12/2021)
Sécurité des transformateurs, alimentations, bobines d'inductance et produits analogues - Partie 2-2 : règles particulières et essais pour les transformateurs de commande et les alimentations incorporant les transformateurs de commande
12/1/2021 - Paper - English, French - AFNOR
Learn More€74.00 -
UNE 21428-1:2021
Three-phase liquid -immersed distribution transformers 50 Hz, from 25 kVA to 3 150 kVA with highest voltage for equipment not exceeding 36 kV. Part 1: General requirements. National complementary annex
12/1/2021 - PDF - Spanish - AENOR
Learn More€68.00 -
UNE 21428-1-1:2021
Three-phase liquid-immersed distribution transformers 50 Hz, from 25 kVA to 3 150 kVA with highest voltage for equipment not exceeding 36 kV. Part 1: General requirements. Section 1: Requirement for dual voltage transformers in high-voltage.
12/1/2021 - PDF - Spanish - AENOR
Learn More€34.00 -
UNE 21428-1-2:2021
Three-phase liquid-immersed distribution transformers 50 Hz, from 25 kVA to 3 150 kVA with highest voltage for equipment not exceeding 36 kV. Part 1: General requirements. Section 2: Requirements for dual-voltage transformers in low-voltage.
12/1/2021 - PDF - Spanish - AENOR
Learn More€46.00 -
UNE 21428-1-3:2021
Three-phase liquid-immersed distribution transformers 50 Hz, from 25 kVA to 3 150 kVA with highest voltage for equipment not exceeding 36 kV. Part 1: General requirements. Section 3: Requirements for dual-voltage transformers in high-voltage and for dual-voltage transformers in low-voltage
12/1/2021 - PDF - Spanish - AENOR
Learn More€49.00 -
BS EN 50708-1-2:2021
Power transformers. Additional European requirements Common part. Assessment of energy performance
11/16/2021 - PDF - English - BSI
Learn More€151.00 -
DIN EN IEC 61007 Berichtigung 1:2021-11
Transformers and inductors for use in electronic and telecommunication equipment - Measuring methods and test procedures (IEC 61007:2020 + COR1:2021), German version EN IEC 61007:2020 + AC:2021, Corrigendum 1
11/1/2021 - PDF - German - DIN
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DIN EN 50708-2-6:2021-11
Power transformers - Additional European requirements - Part 2-6: Medium power transformers - Non-conventional technologies, German and English version prEN 50708-2-6:2020
11/1/2021 - PDF - English, German - DIN
Learn More€79.72 -
DIN EN 50708-2-5:2021-11
Power transformers - Additional European requirements - Part 2-5: Medium power transformer - Single phase, German and English version prEN 50708-2-5:2020
11/1/2021 - PDF - English, German - DIN
Learn More€65.89 -
BS EN IEC 61869-11:2018
Instrument transformers Additional requirements for low-power passive voltage
10/14/2021 - PDF - English - BSI
Learn More€331.00 -
NF EN 50708-1-2, C52-708-1-2 (10/2021)
Power transformers - Additional European requirements : Part 1-2 Common part - Assessment of energy performance
10/1/2021 - Paper - French - AFNOR
Learn More€72.00 -
UNE-EN IEC 60076-22-8:2021
Power transformers - Part 22-8: Power transformer and reactor fittings - Devices suitable for use in communication networks (Endorsed by Asociación Española de Normalización in October of 2021.)
10/1/2021 - PDF - English - AENOR
Learn More€70.00 -
IEEE C57.21:2021
IEEE Standard Requirements, Terminology, and Test Code for Shunt Reactors Rated Over 500 kVA
9/20/2021 - PDF - English - IEEE
Learn More€119.00 -
IEEE C57.21:2021 Redline
IEEE Standard Requirements, Terminology, and Test Code for Shunt Reactors Rated Over 500 kVA
9/20/2021 - PDF - English - IEEE
Learn More€165.00 -
IEEE C57.21:2021
IEEE Standard Requirements, Terminology, and Test Code for Shunt Reactors Rated Over 500 kVA
9/20/2021 - Paper - English - IEEE
Learn More€211.00 -
BS EN IEC 60938-2:2021
Fixed inductors for electromagnetic interference suppression Sectional specification on power line chokes
9/14/2021 - PDF - English - BSI
Learn More€293.00 -
DIN EN IEC 61007:2021-09
Transformers and inductors for use in electronic and telecommunication equipment - Measuring methods and test procedures (IEC 61007:2020 + COR1:2021), German version EN IEC 61007:2020 + AC:2021.
9/1/2021 - PDF - German - DIN
Learn More€246.73 -
BS EN 50708-2-5:2021
Power transformers. Additional European requirements Medium power transformer. Single phase
8/26/2021 - PDF - English - BSI
Learn More€151.00 -
BS EN IEC 60076-22-8:2021
Power transformers transformer and reactor fittings. Devices suitable for use in communication networks
8/19/2021 - PDF - English - BSI
Learn More€250.00 -
BS EN IEC 60938-1:2021
Fixed inductors for electromagnetic interference suppression Generic specification
8/11/2021 - PDF - English - BSI
Learn More€293.00 -
NF EN 50708-2-5, C52-708-2-5 (08/2021)
Power transformers - Additional European requirements - Part 2-5 : Medium power transformer - Single phase - Transformateurs de puissance - Exigences européennes supplémentaires - Partie 2-5 : Transformateurs de moyenne puissance monophasés.
8/1/2021 - Paper - French - AFNOR
Learn More€40.33 -
NF EN IEC 60076-22-8, C52-176-22-8 (08/2021)
Transformateurs de puissance - Partie 22-8 : accessoires pour transformateurs de puissance et bobines d'inductance - Dispositifs compatibles avec les réseaux de communication
8/1/2021 - Paper - French - AFNOR
Learn More€103.33 -
UNE-EN IEC 60076-24:2021
Power transformers - Part 24: Specification of Voltage Regulating Distribution Transformers (VRDT)
7/28/2021 - PDF - Spanish - AENOR
Learn More€63.00 -
UNE-EN IEC 60076-24:2021
Power transformers - Part 24: Specification of Voltage Regulating Distribution Transformers (VRDT)
7/28/2021 - PDF - English - AENOR
Learn More€75.60 -
€377.00 -
BS EN IEC 61007:2020
Transformers and inductors for use in electronic and telecommunication equipment. Measuring methods and test procedures
7/12/2021 - PDF - English - BSI
Learn More€377.00 -
21/30440473 DC:2021
BS IEC 63253-5713-8. Station Service Voltage Transformers (SSVT)
7/6/2021 - PDF - English - BSI
Learn More€24.00 -
UNE-EN IEC 61007:2020/AC:2021-06
Transformers and inductors for use in electronic and telecommunication equipment - Measuring methods and test procedures (Endorsed by Asociación Española de Normalización in July of 2021.)
7/1/2021 - PDF - English - AENOR
Learn More€0.00 -
IEC 60076-22-8:2021
IEC 60076-22-8:2021 Power transformers - Part 22-8: Power transformer and reactor fittings - Devices suitable for use in communication networks
6/15/2021 - PDF - English, French - IEC
Learn More€173.00 -
IEC 61558-2-16:2021
IEC 61558-2-16:2021 Safety of transformers, reactors, power supply units and combinations thereof - Part 2-16: Particular requirements and tests for switch mode power supply units and transformers for switch mode power supply units for general applications
6/8/2021 - PDF - English, French - IEC
Learn More€270.00 -
€163.00 -
NBN ISO 18095:2021
Condition monitoring and diagnostics of power transformers ISO 18095:2018
6/8/2021 - PDF - English - NBN
Learn More€163.00 -
UNE-EN ISO 10656:2021
Resistance welding equipment - Transformers - Integrated transformers for welding guns (ISO 10656:2016, Corrected version 2016-08)
6/2/2021 - PDF - Spanish - AENOR
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UNE-EN ISO 10656:2021
Resistance welding equipment - Transformers - Integrated transformers for welding guns (ISO 10656:2016, Corrected version 2016-08)
6/2/2021 - PDF - English - AENOR
Learn More€75.60 -
IEC 61558-2-4:2021
IEC 61558-2-4:2021 Safety of transformers, reactors, power supply units and combinations thereof - Part 2-4: Particular requirements and tests for isolating transformers and power supply units incorporating isolating transformers for general applications
5/18/2021 - PDF - English - IEC
Learn More€92.00 -
IEC 61558-2-6:2021
IEC 61558-2-6:2021 Safety of transformers, reactors, power supply units and combinations thereof - Part 2-6: Particular requirements and tests for safety isolating transformers and power supply units incorporating safety isolating transformers for general applications
5/18/2021 - PDF - English - IEC
Learn More€92.00 -
IEC 61558-2-4:2021 + Redline
IEC 61558-2-4:2021 (Redline version) Safety of transformers, reactors, power supply units and combinations thereof - Part 2-4: Particular requirements and tests for isolating transformers and power supply units incorporating isolating transformers for general applications
5/18/2021 - PDF - English - IEC
Learn More€120.00 -
IEC 61558-2-6:2021 + Redline
IEC 61558-2-6:2021 (Redline version) Safety of transformers, reactors, power supply units and combinations thereof - Part 2-6: Particular requirements and tests for safety isolating transformers and power supply units incorporating safety isolating transformers for general applications
5/18/2021 - PDF - English - IEC
Learn More€120.00 -
21/30438023 DC:2021
BS IEC 60092-303. Electrical installations in ships Part 303. Equipment. Power transformers and reactors
5/14/2021 - PDF - English - BSI
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21/30438133 DC:2021
BS EN IEC 61869-1. Instrument transformers Part 1. General requirements
5/7/2021 - PDF - English - BSI
Learn More€43.00 -
BS EN 50336:2021
Bushings for transformers and reactor cable boxes not exceeding 36 kV
5/5/2021 - PDF - English - BSI
Learn More€180.00 -
UNE-EN IEC 60076-22-5:2021
Power transformers - Part 22-5: Power transformer and reactor fittings - Electric pumps for transformers (Endorsed by Asociación Española de Normalización in May of 2021.)
5/1/2021 - PDF - English - AENOR
Learn More€72.00
