GOST 14868-97
ГОСТ 14868-97
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Electric motor frequency convertors with rated power up to 200 kW and frequency to 20000 Hz. Basic parameters
Преобразователи частоты электромашинные мощностью до 200 кВт частотой до 20000 Гц. Основные параметры
Status: Valid - Supersedes
The standard applies to electric machine frequency converters designed to convert electrical energy of three-phase current of industrial frequency to single-phase current of increased frequency used to power electro-thermal and electro-technological installations. Establishes a series of basic operational parameters and conditions of their combinations.
Стандарт распространяется на преобразователи частоты электромашинные, предназначенные для преобразования электрической энергии трехфазного тока промышленной частоты в энергию однофазного тока повышенной частоты, применяемые для питания электротермических и электротехнологических установок. Устанавливает ряды основных эксплуатационных параметров и условия их сочетаний.
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Format: Electronic (pdf/doc)
Approved: State Committee of the Russian Federation for Standardization and Metrology,
12/28/1999
SKU: RUSS48843
The Product is Contained in the Following Classifiers:
ISO classifier »
29 ELECTRICAL ENGINEERING »
29.200 Rectifiers. Converters. Stabilized power supplies »
National standards »
29 ELECTRICAL ENGINEERING »
29.200 Rectifiers. Converters. Stabilized power supplies »
National Standards for KGS (State Standards Classification) »
Latest edition »
E Power and electrical equipment »
E6 Electric machines, transformers and converters »
E65 Converters and rectifiers »
National Standards for OKSTU »
ELECTRIC MACHINES »
Converters and amplifiers for electrical machines »
As a Replacement Of:
GOST 14868-72: Electric motor convertors with rated power from 8 to 200 kW and frequency from 1000 Hz and above Principal quantities. Basic parameters
The Document References:
GOST 12139-84: Electric rotary machines. Ranges of rated output, voltages and frequencies
GOST 15150-69: Machines, instruments and other industrial products. Modifications for different climatic regions. Categories, operating, storage and transportation conditions as to environment climatic aspects influence
GOST 21128-83: Power supply systems, nets, sources, converters and receivers of electric energy. Rated voltages to 1000 V
GOST 6697-83: Power supply systems, sources, converters and receivers of electric alternating current energy rated frequencies from 0,1 to 10000 Hz and tolerances
The Document is Referenced By:
GOST 16312-97: Electric motor frequency convertors with rated power up to 200 kW and frequency to 20000 Hz. Test methods
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