GB/T 37761-2019 Active National standards

GB/T 37761-2019 Technical requirements of PLC control device of power transformer cooling system

Publish Date: 2019-06-04 Implement Date: 2020-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 37761-2019

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Relay protection and automatic devices

ICS Name: The integrated transmission and distribution network

Publish Date: 2019-06-04

Implement Date: 2020-01-01

Pages: 21 pages

Scope

This standard specifies the technical requirements, test methods, inspection rules, and marking, packaging, transportation, storage, and quality assurance for PLC control devices of power transformer cooling systems (hereinafter referred to as the device).
This standard applies to transformer cooling circuit control devices that use natural oil circulation air cooling, forced oil circulation air cooling, and forced oil circulation water cooling. It serves as a basis for the design, manufacture, testing, and acceptance of such devices. The control devices for high-voltage parallel reactors' cooling systems may be implemented in accordance with this standard.