GB 17620-1998
Replaced
T/CES 008-2018
Active
Group standards
T/CES 008-2018 Gaseous Insulated Metal Enclosed Equipment Mobile Partial Discharge Online Monitoring Device Technical Specification
T/CES 008-2018 Gaseous Insulated Metal Enclosed Equipment Mobile Partial Discharge Online Monitoring Device Technical Specification
Price:
$ 20.00
Basic Information
Standard Code:
T/CES 008-2018
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Chemical equipment
ICS Name:
Electrical insulation comprehensive
Publish Date:
2018-02-06
Implement Date:
2018-02-09
Scope
Scope: This standard specifies the overall structure, technical requirements, test methods, inspection rules, marking, storage, and transportation of mobile on-line monitoring devices for partial discharge in gas-insulated metal-enclosed equipment (hereinafter referred to as monitoring devices). This standard applies to mobile on-line monitoring devices for partial discharge in gas-insulated metal-enclosed equipment (including GIS, HGIS, GIL, etc.) with a rated voltage of 72.5 kV to 1100 kV. Main technical content: The performance parameters of mobile on-line monitoring devices for partial discharge provided by different manufacturers vary greatly, and the devices have diverse functions. There is no guidance for the scope of application, usage conditions, and analysis and processing of monitoring data for these devices. The on-site application of related devices is often carried out blindly, which limits the wide-scale promotion and application of this innovative technology. To standardize the application of mobile on-line monitoring devices for partial discharge in gas-insulated metal-enclosed equipment and guide the design, production, testing, procurement, acceptance, use, and management of these devices, this standard is formulated in accordance with relevant technical regulations of the state and the industry.
Development Information
Related Standards
GB 17622-1998
Replaced
GB 17622-1998 General specification for insulating Gloves for live working
GB/T 17948.2-2006
Active
GB/T 17948.2-2006 Functional evaluation of insulation systems for rotating electrical machines—Test procedures for wire-wound windings—Classification of changes and insulation component substitutions
GB/T 17948.3-2006
Replaced
GB/T 17948.3-2006 Functional evaluation of insulation systems for rotating electrical machines—Test procedures for form-wound windings—Thermal evaluation and classification of insulation systems used in machines up to and including 50 MVA and 15kV
GB/T 17948.4-2006
Replaced
GB/T 17948.4-2006 Functional evaluation of insulation systems for rotating electrical machines—Test procedures for form-wound windings—Electrical evaluation of insulation systems used in machines up to and including 50MVA and 15kV
GB/T 311.4-2010
Active