T/ZJSAE 007-2022 Active Group standards

T/ZJSAE 007-2022 Transient operating condition knocking noise quality testing and evaluation specification for electric drive powertrain

Publish Date: 2022-02-18 Implement Date: 2022-03-18 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 20.00

Out of stock

Basic Information

Standard Code: T/ZJSAE 007-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: New energy vehicles and other types of vehicles

ICS Name: Instruction and control devices

Publish Date: 2022-02-18

Implement Date: 2022-03-18

Scope

Main technical content: This document specifies the test and evaluation methods for the noise quality of transient knocking conditions of the electric drive powertrain and its subsystems of new energy vehicles. This document is applicable to the electric drive powertrain and its subsystems of new energy vehicles, including drive motors, motor controllers, transmissions (reducers), axles, and other assemblies and components with similar structures and functions