GB/T 20137-2006 English PDF

US$679.00 · In stock
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GB/T 20137-2006: Method for determining losses and efficiency of three-phase cage induction motors
Status: Obsolete

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 20137-2006	679	Add to Cart	3 days	Method for determining losses and efficiency of three-phase cage induction motors	Obsolete

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Basic data

Standard ID: GB/T 20137-2006 (GB/T20137-2006)
Description (Translated English): Method for determining losses and efficiency of three-phase cage induction motors
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: K20
Classification of International Standard: 29.160.01
Word Count Estimation: 17,134
Date of Issue: 2006-03-06
Date of Implementation: 2006-08-01
Quoted Standard: GB 755-2000; GB/T 755.2-2003; IEC 60044; IEC 60051-1; IEC 60279
Adopted Standard: IEC 61972-2002, IDT
Regulation (derived from): China Announcement of Newly Approved National Standards No. 4, 2006 (No. 91 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 standard applies to three-phase cage induction motor and provides for determining the efficiency of two methods: Method 1: The motor torque measuring devices used to test, according to test results strike a stray load loss values ??. Method 2: Motor test does not measure torque, using the recommended value of stray load losses. The difference between these two methods to determine stray load loss method does not wait. Unless otherwise specified, a suitable method for 150kW and below motors.

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