GB/T 32580.302-2016
GB/T 32580.302-2016 Railway applications—Fixed installations—Particular requirements for a.c. switchgear—Part 3-2:Measurement,control and protection devices for specific use in a.c. traction systems—Single-phase current transformers
Abstract
This part of GB/T 32580 specifies the operating conditions, characteristics, and applications of single-phase current transformers (referred to as "current transformers"), their rated values and design requirements, as well as their primary-side short-circuit conditions and special design and structural features. This part is applicable to current transformers used for electrical measurement and protection in electrified railway power supply systems with a nominal voltage of 25 kV and 50 kV and a frequency of 50 Hz.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Replaced |
| Standard Code | GB/T 32580.302-2016 |
| CCS | Traction substation |
| ICS | Electric traction equipment |
| Implement Date | 2016-11-01 |