On October 20, 2022, the Ministry of Industry and Information Technology of the People's Republic of China issued Announcement No. 23 of 2022, approving 1036 industry standards including the "YE2 Series (IP23) Three-phase Asynchronous Motor Technical Specifications (Frame Size 160-400)" , There are 14 standards directly related to motor products, of which 8 standards are revised versions and 6 standards are newly formulated. All standard users are requested to collect the latest standard version in time, and carefully interpret the content of the version-changing standard to further standardize the design, production and manufacture of motors.

01. JB/T 5271-2022 YE2 series (IP23) three-phase asynchronous motor technical specification (frame size 160～400)

This document specifies the type, basic parameters and dimensions, technical requirements, test methods, inspection rules and requirements for marking, packaging and warranty period of YE2 series (IP23) three-phase asynchronous motors. This document is applicable to the manufacture of YE2 series (IP23) three-phase asynchronous motors (frame size 160~400), and can be used as a reference for the manufacture of various motors derived from this series of motors.

The implementation date of this standard is 2023-04-01, replacing JB/T 5271-2010.

02. Technical specifications for JB/T 5275-2022 YE2-W, YE2-WF series outdoor and outdoor chemical corrosion-resistant three-phase asynchronous motors (frame size 63～355)

This document specifies the type, basic parameters and dimensions, technical requirements, test methods, inspection rules and markings, packaging and warranty period requirements of outdoor and outdoor chemical corrosion-resistant three-phase asynchronous motors. This document is applicable to the manufacture of outdoor and outdoor chemical corrosion-resistant three-phase asynchronous motors.

The implementation date of this standard is 2023-04-01, replacing JB/T 5275-2010

03. JB/T 6447-2022 YCJ series gear reduction three-phase asynchronous motor technical specification (frame size 71～280)

This document specifies the type, basic parameters and dimensions, technical requirements, test methods, inspection rules and markings, packaging and warranty period requirements of YCJ series gear reduction three-phase asynchronous motors (frame size 71~280). This document is applicable to YCJ series gear reduction three-phase motors with frame size 71~280, rated power 0.55kW~15kW, output speed about 15r/min~600r/min, output torque about 9N·m~3200N·m For the manufacture of asynchronous motors (frame size 71~280), gear reduction motors composed of other series of three-phase asynchronous motors can be used as a reference.

The implementation date of this standard is 2023-04-01, replacing JB/T 6447-2010

04. JB/T 6456-2022 YEJ series (IP55) electromagnetic brake three-phase asynchronous motor technical specification (frame size 63～280)

This document specifies the type, basic parameters and dimensions, technical requirements, test methods, inspection rules, marking, packaging and warranty period requirements of YEJ series (IP55) electromagnetic brake three-phase asynchronous motors. This document is applicable to the manufacture of YEJ series (IP55) electromagnetic brake three-phase asynchronous motors (frame size 63~280). The manufacture of various motors derived from this series of motors can be used as a reference.

The implementation date of this standard is 2023-04-01, replacing JB/T 6456-2010

05. Technical specification for JB/T 7119-2022 YR series (IP44) wound rotor three-phase asynchronous motor (frame size 132～355)

This document specifies the type, basic parameters and dimensions, technical requirements, test methods, inspection rules, marking, packaging and warranty period requirements of YR series (IP44) wound rotor three-phase asynchronous motors. This document is applicable to the manufacture of YR series (IP44) wound rotor three-phase asynchronous motors (frame size 132~355), and can be used as a reference for the manufacture of various motors derived from this series of motors.

The implementation date of this standard is 2023-04-01, replacing JB/T 7119-2010

06. JB/T 7127-2022 YD series (IP54) technical specifications for variable pole multi-speed three-phase asynchronous motors (frame size 63～315)

This document specifies the type, basic parameters and dimensions, technical requirements, test methods, inspection rules, signs, packaging and warranty period of YD series (IP54) variable pole multi-speed three-phase asynchronous motors (frame size 63~315). Require. This document applies to the manufacture of YD series (IP54) pole-changing multi-speed three-phase asynchronous motors (frame size 63~315). All kinds of motors derived from this series of motors can be used as a reference.

The implementation date of this standard is 2023-04-01, replacing JB/T 7127-2010

07. JB/T 8681-2022 YDT series (IP54) technical specifications for pole-changing and multi-speed three-phase asynchronous motors (frame size 80～355)

This document specifies the type, basic parameters and dimensions, technical requirements, test methods, inspection rules, signs, packaging and warranty period of YDT series (IP54) variable pole multi-speed three-phase asynchronous motors (frame size 80~355). Require. This document is applicable to the manufacture of YDT series (IP54) pole-changing and multi-speed three-phase asynchronous motors (frame size 80~355). The specifications of various motors derived from this series of motors can be used as a reference.

The implementation date of this standard is 2023-04-01, replacing JB/T 8681-2013

08. JB/T 8733-2022 Technical specification for three-phase asynchronous motors for YG series roller table (frame size 112～225)

This document specifies the type, basic parameters and dimensions, technical requirements, special test methods, inspection rules, marking, packaging and warranty period requirements of the three-phase asynchronous motors (frame size 112～225) for YG series roller tables. This document is applicable to the manufacture of YG series three-phase asynchronous motors (frame size 112～225) for roller tables. The specifications of various motors derived from this series of motors can be used as a reference.

The implementation date of this standard is 2023-04-01, replacing JB/T 8733-2011

09. JB/T 14193-2022 YLKK, YLKK-W, YLXKK, YLXKK-W series 6kV vertical three-phase asynchronous motor technical specification and energy efficiency classification (frame size 355～630)

This document specifies the type, basic parameters and dimensions, technical requirements, test methods, inspection rules, marking, packaging and warranty period requirements of YLKK, YLKK-W, YLXKK, YLXKK-W series 6kV vertical three-phase asynchronous motors. This document is applicable to the manufacture of general-purpose YLKK, YLKK-W, YLXKK and YLXKK-W series 6kV or 3kV vertical three-phase asynchronous motors (frame size 355～630).

The implementation date of this standard is 2023-04-01, which is newly formulated and released.

10. JB/T 14194-2022 YLKK, YLKK-W, YLXKK, YLXKK-W series 10kV vertical three-phase asynchronous motor technical specification and energy efficiency classification (frame size 400～630)

This document specifies the type, basic parameters and dimensions, technical requirements, test methods, inspection rules, marking, packaging and warranty period requirements of YLKK, YLKK-W, YLXKK, YLXKK-W series 10kV vertical three-phase asynchronous motors. This document is applicable to the manufacture of general-purpose YLKK, YLKK-W, YLXKK and YLXKK-W series 10kV vertical three-phase asynchronous motors (frame size 400~630).

The implementation date of this standard is 2023-04-01, which is newly formulated and released.

11. JB/T 14195.1-2022 General Requirements for Operation Management of Motor Digital Workshop Part 1: General Rules

This document specifies the general process, automation requirements, informatization requirements, management system function requirements, and information system integration requirements for small and medium-sized motors in the digital workshop of small and medium-sized motors. This document is applicable to the construction and operation management of small and medium-sized motor digital workshops.

The implementation date of this standard is 2023-04-01, which is newly formulated and released.

12. JB/T 14195.2-2022 General Requirements for Operation and Management of Motor Digital Workshop Part 2: Digital Embedded Wire Workshop

This document specifies the general requirements for the operation management process, workshop planning and scheduling, digital process execution management, workshop personnel management, production material management, workshop equipment management, and digital quality control and traceability of small and medium-sized motor digital embedding workshops. This document is applicable to the operation management of small and medium-sized motor digital embedding workshops.

The implementation date of this standard is 2023-04-01, which is newly formulated and released.

13. JB/T 14195.3-2022 General Requirements for Operation and Management of Motor Digitalized Workshop Part 3: Digital Gold Processing Workshop

This document specifies the general requirements for the operation management process, workshop planning and scheduling management, digital process execution management, workshop personnel management, production material management, workshop equipment management, and digital quality control and traceability of small and medium-sized motor digital gold processing workshops. This document is applicable to the operation management of digital gold processing workshops for small and medium-sized motors.

The implementation date of this standard is 2023-04-01, which is newly formulated and released.

14. JB/T 14195.4-2022 General Requirements for Operation Management of Motor Digital Workshop Part 4: Energy Efficiency Management System

This document specifies the general requirements, functional requirements, personnel management, equipment management, energy management, system management, safe operation management, evaluation and acceptance of the energy efficiency management system for small and medium-sized motor digital workshops. This document is applicable to the construction and operation management of the energy efficiency management system for small and medium-sized motor digital workshops.

The implementation date of this standard is 2023-04-01, which is newly formulated and released.