JB/T 5273-2014
Specification for series Y-H (IP44) three-phase asynchronous motor in ships (frame size 80 to 355) (English Version)

Standard No.

JB/T 5273-2014

Language

Chinese, Available in English version

Release Date

2014

Published By

Professional Standard - Machinery

Latest

JB/T 5273-2014

Replace

JB/T 5273-2002

Scope

This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation and storage requirements for YH series (IP44) marine three-phase asynchronous motors (hereinafter referred to as motors). This standard applies to YH series (IP44) three-phase asynchronous motors (frame number 80~355) used on ships to drive pumps, ventilation machinery, separators, hydraulic machinery and other auxiliary equipment. All motors derived from this series Various series of motors can also be implemented by reference.

JB/T 5273-2014 Referenced Document

• GB 1.3 Standardization Work Guidelines Product Standard Compilation Provisions
• GB 1.7 Standardization work guidelines for the preparation of product packaging standards
• GB 10068-2008 Mechanical vibration of certain machines with shaft heights 56 mm and higher.Measurement,evaluation and limits of vibration severity
• GB 10069.3-2008 Noise determination methods and limits for rotating electrical machines - Part 3: Noise limits
• GB 755-2008 Rotating electrical machines.Rating and performance
• GB/T 10069.1-2006 Measurement of airborne noise emitted by rotating electrical machines and the noise limits Part 1: Method for the measurement of airborne noise emitted by rotating electrical machines
• GB/T 1032-2012 Test procedures for three-phase induction motors
• GB/T 191 Packaging.Pictorial marking for handling of goods
• GB/T 1958 Geometrical Product Specifications(GPS)—Geometrical tolerance—Verification*， 2017-11-01 Update
• GB/T 1993-1993 Cooling methods for rotating electrical machines
• GB/T 2423.16-2008 Environmental testing for electric and electronic products.Part 2:Test methods.Test J and guidance:Mould growth
• GB/T 2423.17-2008 Environmental testing for electric and electronic products.Part 2:Test method.Test Ka:Salt mist
• GB/T 2423.33-2005 Environmental testing for electric and electronic products Part 2:Test Method Test Kca:High concentration sulfur dioxide
• GB/T 2828.1-2012 Inspection procedure by count sampling part 1: Lot by lot inspection sampling plan retrieved by acceptance quality limit (AQL)
• GB/T 2900.25 Electrotechnical terminology.Rotating electrical machines
• GB/T 4772.1 Dimensions and output series for rotating electrical machines. Part 1: Frame numbers 56 to 400 and flange numbers 55 to 1080
• GB/T 4942.1-2006 Degrees of protection provided by the integral design of rotating electrical machined (IP code) - Classification
• GB/T 7060-2008 General specifications for rotary electrical machines in ships
• GB/T 997-2008 Rotating electrical machines.Classification of types of construction,mounting arrangements and terminal box position for(IM Code)

JB/T 5273-2014 history

• 2014 JB/T 5273-2014 Specification for series Y-H (IP44) three-phase asynchronous motor in ships (frame size 80 to 355)
• 2002 JB/T 5273-2002 Specification for series Y-H(IP44)three-phase asynchronous motor in ships(Frame size 80 to 355)