QX/T 10.2-2018 Active Industry standards-Meteorology

QX/T 10.2-2018 Surge Protective Device Part 2: Selection and Use Principles in Low Voltage Electrical Systems

Publish Date: 2018-11-30 Implement Date: 2019-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: QX/T 10.2-2018

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Meteorology

ICS Name: Geology, meteorology, and hydrology

Publish Date: 2018-11-30

Implement Date: 2019-03-01

Pages: 78 pages

Scope

This part of QX/T 10 specifies the protected systems and equipment in low-voltage electrical systems, the classification, technical parameters, and usage conditions of SPDs, the selection of SPDs, and the installation and use of SPDs. This part is applicable to low-voltage electrical systems connected to a rated AC voltage (r.m.s.) of no more than 1000 V (with a supply frequency of 48 Hz to 62 Hz) or a DC voltage of no more than 1500 V.