
【国外标准】 Cast Aluminium Alloy Enclosures for Gas-Filled High-Voltage Switchgear and Controlgear (Adopted CENELEC Standard EN 50052:1986 including Amendments A1:1990 and A2:1993)
本网站 发布时间:
- CAN/CSA-C50052-99 (R2003)
- 现行
- 定价: 728元 / 折扣价: 619 元
- 在线阅读
开通会员免费在线看70000余条国内标准,赠送文本下载次数,单本最低仅合13.3元!还可享标准出版进度查询、定制跟踪推送、标准查新等超多特权!  
查看详情>>

适用范围:
1. Scope
This Standard applies to cast aluminium alloy enclosures pressurized
with dry air, inert gases, eg. sulphur hexafluoride, carbon tetrafluoride, or nitrogen or a mixture of such gases, used in indoor or outdoor installations of high-voltage swi
标准号:
CAN/CSA-C50052-99 (R2003)
标准名称:
Cast Aluminium Alloy Enclosures for Gas-Filled High-Voltage Switchgear and Controlgear (Adopted CENELEC Standard EN 50052:1986 including Amendments A1:1990 and A2:1993)
英文名称:
Cast Aluminium Alloy Enclosures for Gas-Filled High-Voltage Switchgear and Controlgear (Adopted CENELEC Standard EN 50052:1986 including Amendments A1:1990 and A2:1993)标准状态:
现行-
发布日期:
-
实施日期:
出版语种:
英文
- 推荐标准
- ASTM D6792-23c Standard Practice for Quality Management Systems in Petroleum Products, Liquid Fuels, and Lubricants Testing Laboratories
- ASTM D704-99(2020) Standard Specification for Melamine-Formaldehyde Molding Compounds
- ASTM D904-99(2021) Standard Practice for Exposure of Adhesive Specimens to Artificial Light
- ASTM E128-99(2019) Standard Test Method for Maximum Pore Diameter and Permeability of Rigid Porous Filters for Laboratory Use
- ASTM E136-24c Standard Test Method for Assessing Combustibility of Materials Using a Vertical Tube Furnace at 750 °C
- ASTM E1378-99(2022) Standard Specification for Laboratory Glass Multiple Neck Distilling/Boiling Flasks
- ASTM E1421-99(2021) Standard Practice for Describing and Measuring Performance of Fourier Transform Mid-Infrared (FT-MIR) Spectrometers: Level Zero and Level One Tests
- ASTM E1823-24c Standard Terminology Relating to Fatigue and Fracture Testing
- ASTM E2003-20 Standard Practice for Fabrication of the Neutron Radiographic Beam Purity Indicators
- ASTM E2034-99(2023) Standard Practices for Simulating Truck Response to Longitudinal Profiles of Vehicular Traveled Surfaces
- ASTM E2044-99(2019) Standard Test Method for Spreading of Liquid Agricultural Spray Mixtures
- ASTM E2044-99(2025) Standard Test Method for Spreading of Liquid Agricultural Spray Mixtures
- ASTM E768-99(2018) Standard Guide for Preparing and Evaluating Specimens for Automatic Inclusion Assessment of Steel
- ASTM F1093-99(2023) Standard Test Methods for Tensile Strength Characteristics of Oil Spill Response Boom
- ASTM F1429-99(2022) Standard Test Method for Assembly Force of Plastic Underground Conduit Joints That Use Flexible Elastomeric Seals Located in the Bell