
【国外标准】 IEEE Standard for 4.76 kV to 38 kV Rated Ground and Test Devices Used in Enclosures
本网站 发布时间:
2025-04-28
- IEEE C37.20.6-2015
- 定价: 81元 / 折扣价: 69 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:
This standard covers drawout-type, indoor, medium-voltage ground and test (G&T) devices for use in drawout metal-clad switchgear rated 4.76 kV through 38 kV as described in IEEE Std C37.20.2(TM). Four G&T device types are generally supplied for temporary circuit maintenance procedures for insertion in place of the circuit breaker as follows: a) Simple manual devices b) Complex manual devices c) Simple electrical devices d) Complex electrical devices There may be more complicated G&T… read more devices that may include current and/or voltage transformers, glow tubes, or other accessory components. These more complex devices are not covered by this standard. Due to their complexity, additional testing and interlocking are required, and manufacturers should be consulted for the availability and ratings of these types of devices. read less
标准号:
IEEE C37.20.6-2015
标准名称:
IEEE Standard for 4.76 kV to 38 kV Rated Ground and Test Devices Used in Enclosures
英文名称:
标准状态:
-
发布日期:
-
实施日期:
出版语种:
- 推荐标准
- ASTM C1130-24 Standard Practice for Calibration of Thin Heat Flux Transducers
- ASTM C1154-24 Standard Terminology for Fiber-Reinforced Cement Products
- ASTM C1227-24 Standard Specification for Precast Concrete Septic Tanks
- ASTM C1242-23c Standard Guide for Selection, Design, and Installation of Dimension Stone Attachment Systems
- ASTM C1256-25 Standard Practice for Interpreting Glass Fracture Surface Features
- ASTM C1363-24 Standard Test Method for Thermal Performance of Building Materials and Envelope Assemblies by Means of a Hot Box Apparatus
- ASTM C1558-24 Standard Guide for Development of Standard Data Records for Computerization of Thermal Transmission Test Data for Thermal Insulation
- ASTM C1613-24 Standard Specification for Precast Concrete Gravity Grease Interceptor Tanks
- ASTM C1668-24 Standard Specification for Externally Applied Reflective Insulation Systems on Rigid Duct in Heating, Ventilation, and Air Conditioning (HVAC) Systems
- ASTM C1702-23e1 Standard Test Method for Measurement of Heat of Hydration of Hydraulic Cementitious Materials Using Isothermal Conduction Calorimetry
- ASTM C1710-24 Standard Guide for Installation of Flexible Closed Cell Preformed Insulation in Tube and Sheet Form
- ASTM C1774-24 Standard Guide for Thermal Performance Testing of Cryogenic Insulation Systems
- ASTM C1937-24 Standard Specification for Layered, Glass Fiber Felt Pipe and Board Insulation
- ASTM C31/C31M-24a Standard Practice for Making and Curing Concrete Test Specimens in the Field
- ASTM C390-08(2024) Standard Practice for Sampling and Acceptance of Thermal Insulation Lots