GB/T 4942.1-2006 Replaced National standards

GB/T 4942.1-2006 Degrees of protection provided by the integral design of rotating electrical machined(IP code)—Classification

Publish Date: 2006-03-06 Implement Date: 2006-08-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 4942.1-2006

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Rotating motor

ICS Name: Rotating motor comprehensive

Publish Date: 2006-03-06

Implement Date: 2006-08-01

Pages: 16 pages

Development Information

Word Count: 29 Thousand words Pages: 16 pages

Replace the following standards

GB/T 4942.1-2001 Classification of degrees of protection provided by enclosures of rotating electrical machines (IP code)

Superseded by the following standards

GB/T 4942-2021 Degrees of protection provided by the integral design of rotating electrical machines(IP code)—Classification

Referenced Standards

GB 755-2000 Rotating electrical machines—Rating and performance GB/T 1993-1993 Cooling methods for rotating electrical machines

Adopt standards

IEC 60034-5:2000 IDT

Related Standards

GB/T 7346-1998 Replaced

GB/T 7346-1998 Basic outline constructional type for control motors and feedback components

Publish Date: 1998-01-19

GB/T 4772.1-1999 Replaced

GB/T 4772.1-1999 Dimensions and output series for rotating electrical machines—Part 1:Frame numbers 56 to 400 and flange numbers 55 to 1080

Publish Date: 1999-02-26

GB/T 4772.2-1999 Active

GB/T 4772.2-1999 Dimensions and output series for rotating electrical machines— Part 2:Frame numbers 355 to 1000 and flange numbers 1180 to 2360

Publish Date: 1999-02-26

GB/T 4772.3-1999 Active

GB/T 4772.3-1999 Dimensions and output series for rotating electrical machines— Part 3:Samll built-in motors flange numbers BF10 to BF50

Publish Date: 1999-02-26

GB 10068-2000 Replaced

GB 10068-2000 Mechanical vibration of certain machines with shaft heights 56mm and higher—Measurement,evaluation and limits of vibration

Publish Date: 2000-01-03

GB/T 17948.1-2000 Replaced

GB/T 17948.1-2000 Rotating electrical machines—Functional evaluation of insulation systems—Test procedures for wire-wound windings—Thermal evaluation and classification

Publish Date: 2000-01-03