IEEE C57.12.24 Submersible, Three-Phase Transformers, 3750 kVA and Smaller: High Voltage, 34 500 GrdY/19 920 Volts and Below; Low Voltage, 600 Volts and Below
Данный раздел/документ содержится в продуктах:
- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
- IEEE 386 INT 1 Separable Insulated Connector Systems for Power Distribution Systems Above 600 V
- IEEE C57.12.90 Test Code for Liquid-Immersed Distribution, Power, and Regulating Transformers
- CENELEC EN 50532 Compact Equipment Assembly for Distribution Substations (CEADS)
- CENELEC EN 50464-1 Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements - Incorporates Amendment A1: 2012
- CENELEC EN 50216-8 Power transformer and reactor fittings Part 8: Butterfly valves for insulating liquid circuits - Incorporates Amendment A1: 2006
- CENELEC EN 50541-1 Three phase dry-type distribution transformers 50 Hz, from 100 kVA to 3 150 kVA, with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements
- CENELEC EN 50386 Bushings up to 1 kV and from 250 A to 5 kA, for liquid filled transformers - Incorporates Amendment A1: 2013
- CENELEC EN 50541-1 Three phase dry-type distribution transformers 50 Hz, from 100 kVA to 3 150 kVA, with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements
- CENELEC EN 50216-8 Power transformer and reactor fittings Part 8: Butterfly valves for insulating liquid circuits - Incorporates Amendment A1: 2006
- CENELEC EN 50464-1 Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements - Incorporates Amendment A1: 2012
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- CENELEC EN 50532 Compact Equipment Assembly for Distribution Substations (CEADS)
- CENELEC EN 50464-1 Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements - Incorporates Amendment A1: 2012
- CENELEC EN 50216-8 Power transformer and reactor fittings Part 8: Butterfly valves for insulating liquid circuits - Incorporates Amendment A1: 2006
- CENELEC EN 50541-1 Three phase dry-type distribution transformers 50 Hz, from 100 kVA to 3 150 kVA, with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements
- CENELEC EN 50386 Bushings up to 1 kV and from 250 A to 5 kA, for liquid filled transformers - Incorporates Amendment A1: 2013
- CENELEC EN 50541-1 Three phase dry-type distribution transformers 50 Hz, from 100 kVA to 3 150 kVA, with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements
- CENELEC EN 50216-8 Power transformer and reactor fittings Part 8: Butterfly valves for insulating liquid circuits - Incorporates Amendment A1: 2006
- CENELEC EN 50464-1 Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements - Incorporates Amendment A1: 2012
- 29.130
- CENELEC EN 50532 Compact Equipment Assembly for Distribution Substations (CEADS)
- CENELEC EN 50464-1 Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements - Incorporates Amendment A1: 2012
- CENELEC EN 50216-8 Power transformer and reactor fittings Part 8: Butterfly valves for insulating liquid circuits - Incorporates Amendment A1: 2006
- CENELEC EN 50541-1 Three phase dry-type distribution transformers 50 Hz, from 100 kVA to 3 150 kVA, with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements
- CENELEC EN 50386 Bushings up to 1 kV and from 250 A to 5 kA, for liquid filled transformers - Incorporates Amendment A1: 2013
- CENELEC EN 50541-1 Three phase dry-type distribution transformers 50 Hz, from 100 kVA to 3 150 kVA, with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements
- CENELEC EN 50216-8 Power transformer and reactor fittings Part 8: Butterfly valves for insulating liquid circuits - Incorporates Amendment A1: 2006
- CENELEC EN 50464-1 Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements - Incorporates Amendment A1: 2012
- CENELEC EN 50532 Compact Equipment Assembly for Distribution Substations (CEADS)
- CENELEC EN 50532 Compact Equipment Assembly for Distribution Substations (CEADS)
- CENELEC EN 50464-1 Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements - Incorporates Amendment A1: 2012
- CENELEC EN 50216-8 Power transformer and reactor fittings Part 8: Butterfly valves for insulating liquid circuits - Incorporates Amendment A1: 2006
- CENELEC EN 50541-1 Three phase dry-type distribution transformers 50 Hz, from 100 kVA to 3 150 kVA, with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements
- CENELEC EN 50386 Bushings up to 1 kV and from 250 A to 5 kA, for liquid filled transformers - Incorporates Amendment A1: 2013
- CENELEC EN 50541-1 Three phase dry-type distribution transformers 50 Hz, from 100 kVA to 3 150 kVA, with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements
- CENELEC EN 50216-8 Power transformer and reactor fittings Part 8: Butterfly valves for insulating liquid circuits - Incorporates Amendment A1: 2006
- CENELEC EN 50216-8 Power transformer and reactor fittings Part 8: Butterfly valves for insulating liquid circuits - Incorporates Amendment A1: 2006
- CENELEC EN 50541-1 Three phase dry-type distribution transformers 50 Hz, from 100 kVA to 3 150 kVA, with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements
- CENELEC EN 50386 Bushings up to 1 kV and from 250 A to 5 kA, for liquid filled transformers - Incorporates Amendment A1: 2013
- CENELEC EN 50541-1 Three phase dry-type distribution transformers 50 Hz, from 100 kVA to 3 150 kVA, with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements
- CENELEC EN 50541-1 Three phase dry-type distribution transformers 50 Hz, from 100 kVA to 3 150 kVA, with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements
- CENELEC EN 50386 Bushings up to 1 kV and from 250 A to 5 kA, for liquid filled transformers - Incorporates Amendment A1: 2013
- CENELEC EN 50386 Bushings up to 1 kV and from 250 A to 5 kA, for liquid filled transformers - Incorporates Amendment A1: 2013
- CENELEC EN 62155 Hollow pressurized and unpressurized ceramic and glass insulators for use in electrical equipment with rated voltages greater than 1000 V
- CENELEC EN 50180 Bushings above 1 kV up to 52 kV and from 250 A to 3,15 kA for liquid filled transformers
- CENELEC EN 50180-2 Bushings above 1 kV up to 52 kV and from 250 A to 3,15 kA for liquid filled transformers - Part 2: Requirement for bushing components
- IEEE 386 Separable Insulated Connector Systems for Power Distribution Systems Rated 2.5 kV through 35 kV
- Картотека зарубежных и международных стандартов
The Institute of Electrical and Electronics Engineers, Inc.
Submersible, Three-Phase Transformers, 3750 kVA and Smaller: High Voltage, 34 500 GrdY/19 920 Volts and Below; Low Voltage, 600 Volts and Below
N C57.12.24
Annotation
This standard covers certain electrical, dimensional, and mechanical characteristics and takes into consideration certain safety features of three-phase, 60 Hz, liquid-immersed, self-cooled, submersible transformers with separable insulated high-voltage connectors. These transformers are rated 3750 kVA and smaller with high voltages of 34 500 GrdY/19 920 V and below and with low voltages of 600 V and below. These transformers are generally used for step-down purposes from an underground primary cable supply. These transformers are typically installed in an enclosure below ground level, operated from above and suitable for continuous submerged operation
Purpose
This standard is intended for use as a basis for establishing the performance, electrical and mechanical interchangeability, and safety of the equipment covered, and to assist in the proper selection of such equipment
Автоматический перевод:
Подводная установка, Трехфазные трансформаторы, 3750 kVA и Меньший: Высокое напряжение, 34 500 920 вольт GrdY/19 и Ниже; Низкое напряжение, 600 вольт и Ниже
Этот стандарт касается определенных электрических, размерных, и механических характеристик и учитывает определенное оборудование системы безопасности трехфазных, 60 Гц, погруженных в жидкость, самоохлажденных, способных погружаться в воду трансформаторов с отделимыми изолированными высоковольтными соединителями. Эти трансформаторы оцениваются 3750 kVA и меньшие с высокими напряжениями 34 500 920 В GrdY/19 и ниже и с низкими напряжениями 600 В и ниже. Эти трансформаторы обычно используются в целях понижения от подземной основной кабельной поставки. Эти трансформаторы, как правило, устанавливаются во вложении ниже уровня земли, управляемого сверху и подходящего для непрерывной затопленной работы



