ANSI - Page 30/122

• Norma Técnica ANSI C 57.12.20

  Title: Transformers - Overhead-Type Distribution Transformers, 500 kVA and Smaller: High Voltage, 34 500 Volts and Below; Low Voltage, 7970/13 800Y Volts and Below
  Entity: ANSI
  Subject: Transformers. Reactors

• Norma Técnica ANSI C 57.12.21

  Title: Pad-Mounted Compartmental-Type Self-Cooled Single-Phase Distribution Transformers with High-Voltage Bushings (High-Voltage, 34 500 Grd Y/19 920 Volts and Below; Low-Voltage, 240/120; 167 kVA and Smaller), Requirements for
  Entity: ANSI
  Subject: Transformers. Reactors

• Norma Técnica ANSI C 57.12.22

  Title: Transformers - Pad-Mounted, Compartmental-Type, Self-Cooled, Three-Phase Distribution Transformers with High-Voltage Bushings, 2500 kVA and Smaller: High Voltage, 34 500GrdY /19 920 Volts and Below; Low Voltage, 480 Volts and Below - Requirements
  Entity: ANSI
  Subject: Transformers. Reactors

• Norma Técnica ANSI C 57.12.23

  Title: Transformers - Underground-Type Self-Cooled, Single-Phase Distribution Transformers with Seperable, Insulated High-Voltage Connectors: High Voltage (24 940 GrdY/14 400V and Below) and Low Voltage (240/120V, 167 kVA and Smaller)
  Entity: ANSI
  Subject: Transformers. Reactors

• Norma Técnica ANSI C 57.12.24

  Title: Transformers - Underground-Type Three-Phase Distribution Transformers, 2500 kVA and Smaller: High Voltage 34 500 Grd Y/19 920 Volts and Below; Low Voltage, 480 Volts and Below - Requirements
  Entity: ANSI
  Subject: Transformers. Reactors

• Norma Técnica ANSI C 57.12.25

  Title: Transformers - Pad-Mounted, Compartmental-Type, Self-Cooled, Single-Phase Distri- bution Transformers with Separable Insulated High-Voltage Connectors; High Voltage, 34 500 GrdY/19 920 Volts and Below; Low-Voltage, 240/ 120 Volts; 167 kVA and Smaller - Requirements
  Entity: ANSI
  Subject: Transformers. Reactors

• Norma Técnica ANSI C 57.12.26

  Title: Pad-Mounted Compartmental-Type, Self-Cooled, Three-Phase Distribution Transformers for Use with Separable Insulated High-Voltage Connectors, High-Voltage, 34 500 Grd Y/19 920 Volts and Below; 2500 kVA and Smaller, Requirements for
  Entity: ANSI
  Subject: Transformers. Reactors

• Norma Técnica ANSI C 57.12.27

  Title: Conformance Requirements for Liquid-Filled Distribution Transformers Used in Pad-Mounted Installations, Including Unit Substations
  Entity: ANSI
  Subject: Transformers. Reactors

• Norma Técnica ANSI C 57.12.28

  Title: Switchgear and Transformers - Pad-Mounted Equipment - Enclosure Integrity
  Entity: ANSI
  Subject: High voltage switchgear and controlgear

• Norma Técnica ANSI C 57.12.29

  Title: Switchgear and Transformers - Pad-Mounted Equipment - Enclosure Integrity for Coastal Environments
  Entity: ANSI
  Subject: High voltage switchgear and controlgear

• Norma Técnica ANSI C 57.12.31

  Title: Enclosure Integrity - Carbon Steel Pole-Mounted Enclosures
  Entity: ANSI
  Subject: Metallic coatings

• Norma Técnica ANSI C 57.12.40

  Title: Subway and Vault Types (Liquid Immersed) - Requirements
  Entity: ANSI
  Subject: Transformers. Reactors

• Norma Técnica ANSI C 57.12.50

  Title: Ventilated Dry-Type Distribution Transformers, 1 to 500 kVA, Single-Phase and 15 to 500 kVA, Three-Phase, with High-Voltage 601 to 34 500 Volts, Low-Voltage 120 to 600 Volts, Requirements for; Correction June 1982
  Entity: ANSI
  Subject: Transformers. Reactors

• Norma Técnica ANSI C 57.12.51

  Title: Dry-Type Power Transformers 501 kVA and Larger, Three-Phase with High-Voltage 601 to 34 500 Volts, Low-Voltage 208Y/120 to 4160 Volts, Requirements for Ventilated
  Entity: ANSI
  Subject: Transformers. Reactors

• Norma Técnica ANSI C 57.12.52

  Title: Requirements for Sealed Dry-Type Power Transformers, 501 kVA and Larger, Three-Phase, with High-Voltage 601 to 34 500 Volts, Low-Voltage 208Y/120 to 4160 Volts
  Entity: ANSI
  Subject: Transformers. Reactors

• Norma Técnica ANSI C 57.12.55

  Title: Transformers - Dry-Type Transformers Used in Unit Installations, Including Unit Substations - Conformance Standard
  Entity: ANSI
  Subject: Transformers. Reactors

• Norma Técnica ANSI C 57.12.57

  Title: Transformers - Ventilated Dry-Type Network Transformers 2500 kVA and Below, Three-Phase, with High-Voltage 34 500 Volts and Below, Low-Voltage 216Y/125 and 480Y/277 Volts-Requirements
  Entity: ANSI
  Subject: Transformers. Reactors

• Norma Técnica ANSI C 57.12.70

  Title: Terminal Markings and Connections for Distribution and Power Transformers
  Entity: ANSI
  Subject: Transformers. Reactors

• Norma Técnica ANSI C 57.99

  Title: Guide for Loading Dry-Type and Oil-Immersed Current-Limiting Reactors Appendix to American Requirements, Terminology and Test Code for Current-Limiting Reactors, C57.16-1958
  Entity: ANSI
  Subject: Electrical engineering (Vocabularies)

• Norma Técnica ANSI C 62.61

  Title: Gas Tube Surge Arresters on Wire Line Telephone Circuits
  Entity: ANSI
  Subject: Substations. Surge arresters

• Norma Técnica ANSI C 63.022

  Title: Limits and Methods of Measurement of Radio Disturbance Characteristics of Information Technology Equipment
  Entity: ANSI
  Subject: Emission

• Norma Técnica ANSI C 63.10

  Title: Standard of procedures for compliance testing of unlicensed wireless devices
  Entity: ANSI
  Subject: Emission

• Norma Técnica ANSI C 63.12

  Title: Standard Recommended Practice for Electromagnetic Compatibility Limits and Test Levels
  Entity: ANSI
  Subject: Electromagnetic compatibility (EMC) in general

• Norma Técnica ANSI C 63.14

  Title: Standard Dictionary of Electromagnetic Compatibility (EMC) including Electromagnetic Environmental Effects (E3)
  Entity: ANSI
  Subject: Telecommunications. Audio and video engineering (Vocabularies)

• Norma Técnica ANSI C 63.15

  Title: Draft Standard Recommended Practice for the Immunity Measurement of Electrical and Electronic Equipment
  Entity: ANSI
  Subject: Immunity

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