GB 13539.4-1992
Replaced
NB/T 42077-2016
Active
Industry standards-Energy
NB/T 42077-2016 Electric vehicle charging mode 2 cable-based control and protection device (IC-CPD)
NB/T 42077-2016 Electric vehicle charging mode 2 cable-based control and protection device (IC-CPD)
Price:
$ 30
Basic Information
Standard Code:
NB/T 42077-2016
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Low-voltage distribution electrical equipment
ICS Name:
Fuses and other overload protection devices
Publish Date:
2016-08-16
Implement Date:
2016-12-01
Pages:
94 pages
Scope
This standard applies to portable devices that can simultaneously perform the functions of detecting residual current, comparing the residual current value with the residual operating current value, and disconnecting the protected circuit when the residual current exceeds this value.
Development Information
Related Standards
GB 13955-1992
Replaced
GB 13955-1992 Installation and operation of residual current operated protective devices
GB 14285-1993
Replaced
GB 14285-1993 Technical code for relaying protection and security automatic equipment
GB 14287-1993
Replaced
GB 14287-1993 Residual current operated alarm devices for fire prevention
GB 15166.2-1994
Replaced
GB 15166.2-1994 Alternating-current high-voltage fuses Current-limiting fuses
GB 15166.3-1994
Replaced