GOST 14209-85
ГОСТ 14209-85
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Oil-immersed general-purpose power transformers. Permissible loads
Трансформаторы силовые масляные общего назначения. Допустимые нагрузки
Status: Effective. in the territory of the Russian Federation; By order No. 73-st of March 28, 2008, resolution No. 158-st of April 2, 2001 on the entry into force of GOST 14209-97 on the territory of the Russian Federation was canceled; (IUS 6-2008) The limitation of the effectiveness period has been lifted: Resolution of the State Standard No. 1076 of 06/27/91
The standard establishes permissible loads of general purpose power oil transformers with a capacity of up to 100,000 kV-A inclusive with types of cooling M, D, DC and C, corresponding to GOST 11677-75. The standard does not apply to transformers with directed oil flow in the windings. The standard establishes a method for calculating the permissible systematic loads and emergency overloads based on the input data, as well as the norms of such loads and overloads for the daily load curve of transformers taking into account the temperature of the cooling medium. The standard complies with ST SEV 3916-82 in terms of the method for calculating permissible loads and overloads of transformers and IEC Publication 354 (1972) in terms of the method for calculating permissible loads and overloads of transformers using daily two-step rectangular load schedules.
Стандарт устанавливает допустимые нагрузки силовых масляных трансформаторов общего назначения мощностью до 100000 кВ-А включительно с видами охлаждения М, Д, ДЦ и Ц, соответствующие ГОСТ 11677-75. Стандарт не распространяется на трансформаторы с направленным потоком масла в обмотках. Стандарт устанавливает метод расчета допустимых систематических нагрузок и аварийных перегрузок по задаваемым исходным данным, а также нормы таких нагрузок и перегрузок для суточного графика нагрузки трансформаторов с учетом температуры охлаждающей среды. Стандарт соответствует СТ СЭВ 3916-82 в части метода расчета допустимых нагрузок и перегрузок трансформаторов и Публикации МЭК 354 (1972) в части метода расчета допустимых нагрузок и перегрузок трансформаторов по суточным двухступенчатым прямоугольным графикам нагрузки.
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Format: Electronic (pdf/doc)
Approved: Gosstandart of the USSR,
1/31/1985
SKU: RUSS20897
The Product is Contained in the Following Classifiers:
Construction (Max) »
Standards »
Other state standards used in construction »
29 Electrical Engineering »
ISO classifier »
29 ELECTRICAL ENGINEERING »
29.020 Electrical engineering in general »
National standards »
29 ELECTRICAL ENGINEERING »
29.020 Electrical engineering in general »
ISO classifier »
29 ELECTRICAL ENGINEERING »
29.180 Transformers. Reactors »
National standards »
29 ELECTRICAL ENGINEERING »
29.180 Transformers. Reactors »
National Standards for KGS (State Standards Classification) »
Latest edition »
E Power and electrical equipment »
E6 Electric machines, transformers and converters »
E64 Transformers »
National Standards for OKSTU »
ELECTRICAL EQUIPMENT AND MATERIALS »
Power transformers (single-phase with a power of 4 kVA, three-phase with a power of 6.3 kVA and above) »
The Document is Replaced With:
GOST 14209-97: Loading guide for oil-immersed power transformers
As a Replacement Of:
GOST 14209-69: Transformers (and auto-transformers) power, oil-filled. Loading capacity
The Document References:
GOST 11677-85: Power transformers
GOST 14209-97: Loading guide for oil-immersed power transformers
The Document is Referenced By:
GOST 10693-81: Hermetic capacitor bushings designed for rated voltages 110 kv and more
GOST 12965-85: General purpose oil-immersed power transformers rated for voltages 110 and 150 kv
GOST 24126-80: Power transformer on-load tap-changing devices. General specifications
GOST 34433-2018: Trunk pipelines for oil and oil products transportation. Transformer complete substations with voltage from 35 to 220 kV. General specifications
GOST R 51559-2000: General-purpose oil-immersed power transformers of 110 and 220 kV and autotransformers 27,5 kV for electric a. c. railway. General specifications
GOST R 51559-2022: Power oil transformers of 110 and 220 kV voltage classes and autotransformers of 27,5 kV voltage class for AC traction railway power supply systems. General specifications
GOST R 52719-2007: Power transformers. General specifications
GOST R 55016-2012: General-purpose 110 and 150 kW power oil transformers. Specifications
GOST R 55260.1.6-2012: Hydroelectric power stations. Part 1-6. Hydroelectric power station hydraulic engineering constructions. Requirements on loadings and influences (wave, ice and from vessels)
GOST R 57670-2017: The railway track power supply systems. The methods of selecting fundamental parameters
RD 153-34.3-46.304-00: Ordinance on Expert System for Inspection and Assessment of Operating Condition of Current and Voltage Power Transformers
RD 31.52.22-88: Rules for technical operation of ship-raising structures
RD 34.09.254-86: Instructions for reducing the technological consumption of electric energy for transmission over electric networks of energy systems and energy associations
RD 34.20.185-94: Instructions for designing of urban power networks.
RD EO 1.1.2.01.0713-2013: Provisions on acceptance and testing form conformity assessment for nuclear plants.
SN 174-75: Instruction for industrial power supply design
SO 34.46.305-2005: Instructions for use of the monitoring system in the manufacture and repair of power transformers
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