GB/T 14808-2001
Replaced
T/ZIUR 0008-2025
Active
Group standards
T/ZIUR 0008-2025 Fully enclosed modular combined gas-insulated ring main unit
T/ZIUR 0008-2025 Fully enclosed modular combined gas-insulated ring main unit
Price:
$ 20.00
Basic Information
Standard Code:
T/ZIUR 0008-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Normal diagnostic instruments
ICS Name:
High-voltage switchgear and controllers
Publish Date:
2025-07-22
Implement Date:
2025-08-01
Scope
This document specifies the terms and definitions, basic requirements, rated values, technical requirements, test methods, marking, packaging, transportation, and storage of fully enclosed modular gas-insulated ring network cabinets (hereinafter referred to as "ring network cabinets"). This document applies to ring network cabinets that adopt a modular combination design internally, with a rated voltage not exceeding 24 kV and a rated frequency of 50 Hz, covering their design, production, and testing processes.
Development Information
Related Standards
GB 1984-2003
Replaced
GB 1984-2003 High-voltage alternating-current circuit-breakers
GB 1985-2004
Replaced
GB 1985-2004 High-voltage alternating-current disconnectors and earthing switches
GB/T 4473-2008
Replaced
GB/T 4473-2008 Synthetic testing of High-voltage alternating current circuit-breakers
GB/T 22381-2008
Replaced
GB/T 22381-2008 Cable connections for gas-insulated metal-enclosed switchgear for rated voltages of 72.5 kV and above—Fluid-filled and extruded insulation power cables—Fluid-filled and dry type cable-terminations
GB/T 22382-2008
Replaced