Download or read book QC/T 1175-2022 Translated English of Chinese Standard (QC/T 1175-2022, QCT1175-2022) written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2023-02-09 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document specifies the technical requirements, test methods, inspection rules for high-voltage contactors for electric vehicles. This document applies to high-voltage contactors for electric vehicles (hereinafter referred to as contactors), which has a rated DC operating voltage of the main contacts in the range of 60 V ~ 1500 V. This document does not apply to AC contactors for electric vehicles.