GB 1971-2006: [GB/T 1971-2006] Rotating electrical machines. Terminal markings and direction of rotation

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Scope

This Standard is applicable to the AC motors and DC motors; the specified rules are
as follows.
a) rules for the identification of winding connection points;
b) marking of winding terminals;
c) direction of rotation;
d) relationship between terminal markings and direction of rotation;
e) terminal marking of auxiliary devices;
f) connection diagrams of machines for common applications.
This Standard is not applicable to the turbine type synchronous machines.

Basic Data

Standard ID	GB 1971-2006 (GB1971-2006)
Description (Translated English)	[GB/T 1971-2006] Rotating electrical machines. Terminal markings and direction of rotation
Sector / Industry	National Standard
Classification of Chinese Standard	K20
Classification of International Standard	29.160.01
Word Count Estimation	28,212
Date of Issue	2006-04-30
Date of Implementation	2007-01-01
Older Standard (superseded by this standard)	GB 1971-1980
Quoted Standard	GB 755-2000; GB/T 2900.25-1994; GB/T 4026-2004; GB/T 5465.2-1996
Adopted Standard	IEC 60034-8-2002, IDT
Regulation (derived from)	China Announcement of Newly Approved National Standards No. 9, 2006 (No. 96 overall)
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary	This Chinese standard applies to AC and DC motors, specifies: a) the labeling rules winding connection point b) wire end flag c) the direction of rotation d) Terminal markings and direction of rotation of the relations e) Terminal markings auxiliary devices f) a common motor wiring diagram. This standard does not apply to turbine -type synchronous motor.