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SJ 20915-2004General specification for 400Hz static frequency converter power-supply (English PDF)

400 Hz 静止变频电源通用规范

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Issued by

Ministry of Industry and Information Technology of PRC

Level / Type

National · Mandatory

Issue date

October 25, 2004

Implementation date

December 30, 2004

Scope

SJ 20915-2004 is the English-translated version of 400 Hz 静止变频电源通用规范.

SJ 20915-2004 — This standard specifies the rated voltage of 220V single-phase and three-phase 220/380V, 50Hz rated frequency sinusoidal AC rated voltage is converted into 115V, 230V single-phase and 115/200V, 380V three-phase, rated frequency is 400Hz sinusoidal AC General requirements for static frequency converter.

This specification refers to a variety of static frequency power electronic equipment used in the secondary power supply, including static inverter and static converters (hereinafter referred to as static inverter power supply).

This specification also defines the rated voltage 28. 5V DC voltage is converted into a 115/200V single-phase and three-phase 115V, rated frequency is 400Hz sinusoidal AC inverter General requirements.

Rated output phase voltage is 26V, rated line voltage is 36V, rated frequency of 400Hz static inverter may refer to.

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Document preview — SJ 20915-2004

National Standard of the People's Republic of China

Classification: L 89

What this standard covers1
Document data2

What this standard covers

This standard specifies the rated voltage of 220V single-phase and three-phase 220/380V, 50Hz rated frequency sinusoidal AC rated voltage is converted into 115V, 230V single-phase and 115/200V, 380V three-phase, rated frequency is 400Hz sinusoidal AC General requirements for static frequency converter. This specification refers to a variety of static frequency power electronic equipment used in the secondary power supply, including static inverter and static converters (hereinafter referred to as static inverter power supply). This specification also defines the rated voltage 28. 5V DC voltage is converted into a 115/200V single-phase and three-phase 115V, rated frequency is 400Hz sinusoidal AC inverter General requirements. Rated output phase voltage is 26V, rated line voltage is 36V, rated frequency of 400Hz static inverter may refer to. This standard applies to all kinds of electronic equipment used in stationary power inverter, is a product development, production and acceptance of the main technical basis, but also the development of relevant product specifications and other technical documents shall follow the principles and foundations.

Document data

Chinese classification (CCS): L89.

Estimated length of the Chinese original: 32,376 words.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 21 pages — is available in the English PDF.

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