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GB/T 4772.2-1999Dimensions and output series for rotating electrical machines. Part 2: Frame numbers 355 to 1 000 and flange numbers 1 180 to 2 360 (English PDF)

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Issued by

State Quality and Technical Supervision

Level / Type

National · Recommended

Issue date

February 26, 1999

Implementation date

September 1, 1999

Scope

GB/T 4772.2-1999 (Dimensions and output series for rotating electrical machines. Part 2: Frame numbers 355 to 1 000 and flange numbers 1 180 to 2 360) is available as an English-translated PDF.

GB/T 4772.2-1999 — Dimensions and output series for rotating electrical machines. Part 2: Frame numbers 355 to 1 000 and flange numbers 1 180 to 2 360

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Document preview — GB/T 4772.2-1999

National Standard of the People's Republic of China

ICS: 29.160.01
Classification: K 20
Replacing: GB/T 4772.2-1984; GB/T 4826-1984

Issued by: State Quality and Technical Supervision

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard applies to one of three types of specialized types of horizontal rotary motor - foot down the motor, the motor and the motor feet up with a piece of the floor, and has a mounting flange and center high conversion to end foot down type is 355 ~ 1000mm and a fixed base circle diameter of the flange 1180 ~ 2360mm motor.

Document data

International classification (ICS): 29.160.01.

Chinese classification (CCS): K20.

Estimated length of the Chinese original: 10,114 words.

Adopted international standard: IEC 60072-2-1990, IDT.

Supersedes the earlier edition GB/T 4772.2-1984; GB/T 4826-1984.

Standards quoted by this document

GB 1971-1980; GB/T 4772.1-1999; GB/T 1182-1996; GB/T 12217-1990

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 7 pages — is available in the English PDF.

Referenced standards

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