GB/T 13633-1992
Replaced
DL/T 298-2023
Active
Industry standards-Electricity
DL/T 298-2023 Guidelines for detecting and evaluating the electrical corona of the stator winding terminals of a generator
DL/T 298-2023 Guidelines for detecting and evaluating the electrical corona of the stator winding terminals of a generator
Price:
$ 30
Basic Information
Standard Code:
DL/T 298-2023
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Rotating motor
ICS Name:
Generator
Publish Date:
2023-10-11
Implement Date:
2024-04-11
Scope
This document specifies the method and evaluation standards for detecting the end corona of generator stator windings using darkroom visual inspection and ultraviolet imaging devices. This document is applicable to generators and phase regulators with a rated voltage of 10.5 kV or higher. Other rotating machines can refer to and implement it accordingly.
Development Information
Replace the following standards
Related Standards
GB/T 1029-1993
Replaced
GB/T 1029-1993 Test procedures for three-phase synchronous machines
GB/T 4997-1993
Replaced
GB/T 4997-1993 Permanent magnet low speed direct current tachogenerator, General specification for
GB/T 7408-1994
Replaced
GB/T 7408-1994 Data elements and interchange formats—Information interchange—Representation of dates and times
GB/T 15548-1995
Replaced
GB/T 15548-1995 General specification for three-phase synchronous generator driven by reciprocating internal combustion engine
GB/T 7409.1-1997
Replaced