GB 14285-1993
继电保护和安全自动装置技术规程
Technical code for relaying protection and security automatic equipment
- 实施日期
- 1993-12-01
- ICS 分类
- 29.120.50
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 533 条
GB 14285-1993
Technical code for relaying protection and security automatic equipment
GB 13955-1992
Installation and operation of residual current operated protective devices
GB 13539.4-1992
Low-voltage fuses--Supplementary requirements for fuse-links for the protection of semiconductor devices
GB 13397-1992
Technical specification for silver-metaloxide electrical contacts by alloy internal oxidation method
GB/T 11023-1989
Test guide of SF6 gas tightness for high-voltage switchgear
GB/T 10964-1989
Electrotechnical terminology of electrical accessories,controls and protectors
GB/T 3309-1989
Mechanical test at ambient temperature for high-voltage switchgear
GB 10230-1988
On-load tap-changers
GB 5590-1985
Mining type flameproof electric magnetic starters
GB 3804-1990
A.C. high voltage switches for rated voltages from 3kV to 63kV
GB/T 3132-1982
Safety fuses
GB 1985-1989
Alternating current high-voltage disconnectors and earthing switches
GB 1002-1996