GB/T 17215.9321-2016 Active National standards

GB/T 17215.9321-2016 Electricity metering equipment—Dependability—Part 321:Durability testing of the stability of metrological characteristics by applying elevated temperature

Publish Date: 2016-08-29 Implement Date: 2017-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 17215.9321-2016

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: \nElectricity measurement and load control system

ICS Name: The measurement of electrical and magnetic quantities

Publish Date: 2016-08-29

Implement Date: 2017-03-01

Pages: 11 pages

Scope

This part of GB/T 17215 specifies a test method for the stability of the metering characteristics of electricity meters, which involves operating the test samples under the upper limit conditions of the specified temperature, voltage, and current operating ranges for a long period of time, and testing the change in the percentage error during the test and after recovery.
Performance characteristics beyond the accuracy of electricity metering are not within the scope of this part.