Distributionboxes for telecommunication systems - Dimensions, types
电信系统用配电箱.尺寸和类型
1999-02-01
T/ZZB 1300-2019
智能低压综合配电箱
2019-11-05
T/WZSJD 2305-2024
低压综合配电箱总成
2024-06-25
DIN 15565-5
Electric power-distribution equipment for production workstations for film and television - Part 5: Final distribution box EV and light distribution boxes LSV
电影和电视制作工作站用配电设备第5部分:最终配电箱EV和灯光配电箱LSV
2000-07-01
MIL MIL-D-55456B Notice 2-Inactivation
DISTRIBUTION BOX, J-1077( )/U DISTRIBUTION BOX, J-2317( )/U (SUPERSEDING MIL-D-55456A)
配电箱 J-1077()/U配电箱 J-2317()/U(取代MIL-D-55456A)
1996-05-29
MIL MIL-D-55456B
DISTRIBUTION BOX, J-1077( )/U DISTRIBUTION BOX, J-2317( )/U (SUPERSEDING MIL-D-55456A)
配电箱 J-1077()/U配电箱 J-2317()/U(取代MIL-D-55456A)
1969-06-26
DB43/T 3221-2025
智能配电箱设计规范
2025-05-26
CB/T 3575-1994
船舶配电箱修理技术要求
1994-02-01
DL/T 375-2010
户外配电箱通用技术条件
General technical condition for outdoor dis tribution box