GB/T 12272-1990
Active
T/CECA 47-2020
Active
Group standards
T/CECA 47-2020 WSC series external power supply connector for rail transit
T/CECA 47-2020 WSC series external power supply connector for rail transit
Price:
$ 20.00
Basic Information
Standard Code:
T/CECA 47-2020
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Connector
ICS Name:
Plug and socket devices, connectors
Publish Date:
2020-12-02
Implement Date:
2020-12-15
Scope
Main technical content: This document specifies the technical requirements, quality assurance provisions, delivery preparation, and model naming rules for the WSC series external power connectors used in rail transit. This document is applicable to the design, manufacture, and acceptance of WSC series external power connectors (hereinafter referred to as electrical connectors) used in rail transit. Locomotive and vehicle external power connectors are mainly used for connecting to ground power sources after vehicles are parked, so as to ensure the smooth progress of vehicle maintenance, overhaul, and other work
Development Information
Related Standards
GB/T 15157-1994
Active
GB/T 15157-1994 Connectors for frequencies below 3MHz for use with printed boards Part l:Generic specification—General requirements and guide for the preparation of detail specifications, with assessed quality
GB/T 15176-1994
Active
GB/T 15176-1994 Generic specification for sockets and accessories for electronic plug-in devices
GB/T 15872-1995
Replaced
GB/T 15872-1995 Power supply interface for semiconductor equipment
GB/T 15873-1995
Active
GB/T 15873-1995 Directives for drafting semiconductor facilities interface specification
GB/T 11313-1996
Replaced