GOST 29000-91
ГОСТ 29000-91
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Inductor and transformer cores for telecommunication. Part 3. Sectional specification magnetic oxide cores for broad-band transformers
Сердечники для катушек индуктивности и трансформаторов, применяемых в аппаратуре дальней связи. Часть 3. Групповые технические условия на сердечники из магнитных оксидных материалов, предназначенные для применения в широкополосных трансформаторах
Status: Effective
The standard establishes a list of characteristics, nominal values, and requirements for the control of certified cores made of magnetic oxide materials that form a closed magnetic circuit and are intended for broadband transformers that are used in special and industrial equipment, with the exception of power and resonant transformers. According to the form of technical specifications for cores of specific types (hereinafter referred to as TU), GOST 28997 and GOST 29004 select the appropriate test methods to be used in TU for cores of specific types developed on the basis of this standard. The standard is used to develop specifications for cores, including those subject to certification.
Стандарт устанавливает перечень характеристик, номинальньтх значений, а также требований к контролю сертифицированных сердечников из магнитных оксидных материалов, образующих замкнутую магнитную цепь и предназначенных для широкополосных трансформаторов, которые применяются в специальной и промышленной аппаратуре, за исключением силовых и резонансных трансформаторов. Согласно форме технических условий на сердечники конкретных типов (далее - ТУ) по ГОСТ 28997 и ГОСТ 29004 выбирают соответствующие методы испытаний, которые должны быть использованы в ТУ на сердечники конкретных типов, разрабатываемых на основе настоящего стандарта. Стандарт применяется для разработки технических условий на сердечники, в том числе подлежащие сертификации
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Format: Electronic (pdf/doc)
Approved: USSR State Committee for Product Quality and Standards Management,
5/7/1991
SKU: RUSS58952
The Product is Contained in the Following Classifiers:
ISO classifier »
29 ELECTRICAL ENGINEERING »
29.100 Electrical components »
29.100.10 Magnetic components »
National standards »
29 ELECTRICAL ENGINEERING »
29.100 Electrical Components »
29.100.10 Magnetic components »
ISO classifier »
31 ELECTRONICS »
31.220 Electromechanical components of electronic equipment and telecommunications equipment »
31.220.99 Other electromechanical components »
National standards »
31 ELECTRONICS »
31.220 Electromechanical components of electronic equipment and telecommunications equipment »
31.220.99 Other electromechanical components »
National Standards for KGS (State Standards Classification) »
Latest edition »
E Electronic engineering, electronics and communications »
E0 General rules and regulations for electronic engineering, electronics and communications »
E02 Design and calculation norms »
National Standards for OKSTU »
ELECTRONIC PRODUCTS, EXCEPT RESISTORS, CAPACITORS, SEMICONDUCTOR DEVICES AND INTEGRAL MICROCIRCUITS »
Transformers. Chokes. Inductors. Delay lines. Deflection systems »
The Document References:
GOST 2.114-95: Unified system for design documentation. Specifications
GOST 28198-89: Basic environmental testing. Part 1. General and quidance
GOST 28199-89: Basic environmental, testing procedures. Part 2. Tests. Test A: Cold
GOST 28200-89: Basic environmental testing procedures. Part 2. Tests. Test B: Dry heat
GOST 28899-91: Calculation of the effective parameters of magnetic piece parts
GOST 28900-91: Guide to the specifications of limiting values for physical imperfections of parts of ferromagnetic oxides
GOST 28997-91: Inductor and transformer cores for telecommunications equipment, Part 1. General specifications
GOST 29001-91: Inductor and transformer cores for telecommunication. Part 3. Blank detail specification magnetic oxide cores for broad-band transformers assessment levels A and B
GOST 29004-91: Cores for inductors and transformers for telecommunications. Part 1. Measuring methods
GOST 29005-91: Cores for inductors and transformers for telecommunications. Part 2. Guides for drafting specifications
The Document is Referenced By:
GOST 29001-91: Inductor and transformer cores for telecommunication. Part 3. Blank detail specification magnetic oxide cores for broad-band transformers assessment levels A and B
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