JB/T 7565.1-2004
Specification of flameproof three phases asynchronous motor Part 1: Series YB2 flameproof Three phases asynchronous motor (Frame size 63 to 355) (English Version)

Standard No.

JB/T 7565.1-2004

Language

Chinese, Available in English version

Release Date

2004

Published By

Professional Standard - Machinery

Status

Be replaced 2012-04

Replace By

JB/T 7565.1-2011

Latest

JB/T 7565.1-2011

Scope

This part specifies the type, basic parameters and dimensions, technical requirements, test methods and inspection rules, marking and packaging requirements of the YB2 series flameproof three-phase asynchronous motors. This part applies to YB2 series flameproof three-phase asynchronous motors (frame size 63~355). All kinds of motors derived from this series of motors can also refer to this section.

JB/T 7565.1-2004 history

• 2011 JB/T 7565.1-2011 Specification of flameproof three-phase asynchronous motor.Part 1:Series YB3 flameproof three-phase asynchronous motor(Frame size 63 to 355)
• 2004 JB/T 7565.1-2004 Specification of flameproof three phases asynchronous motor Part 1: Series YB2 flameproof Three phases asynchronous motor (Frame size 63 to 355)
• 1999 JB/T 7565-1999 Specification of YB2 series flameproof three phase asynchronous motor (frame size 63 to 355)