GB 11032-2000
Abolished
T/SEPA 3-2022
Active
Group standards
T/SEPA 3-2022 Technical specification for low-voltage AC lightning arrester with built-in detachable unit
T/SEPA 3-2022 Technical specification for low-voltage AC lightning arrester with built-in detachable unit
Price:
$ 20.00
Basic Information
Standard Code:
T/SEPA 3-2022
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Other standards related to insulation
Publish Date:
2022-11-01
Implement Date:
2023-01-01
Scope
Scope: This document is applicable to low-voltage AC surge arresters used in low-voltage AC distribution systems with a standard rated voltage of 0.38kV and 0.22kV; Main technical content: This document specifies the classification, standard rated values, and operating conditions of composite-sheathed, gapless built-in disconnecting metal oxide surge arresters (i.e., built-in disconnecting low-voltage AC surge arresters, hereinafter referred to as surge arresters) used in low-voltage AC distribution systems, as well as their technical requirements, test methods, marking, packaging, transportation, and storage requirements.
Development Information
Related Standards
GB/T 20639-2006
Active
GB/T 20639-2006 Artificial pollution testing of non-linear resistor type surge arresters with gaps
GB/T 18802.321-2007
Active
GB/T 18802.321-2007 Components for low-voltage surge protective devices—Part 321:Specifications for avalanche breakdown diode(ABD)
GB/T 18802.331-2007
Replaced
GB/T 18802.331-2007 Components for low-voltage surge protective devices—Part 331:Specification for metal oxide varistors(MOV)
GB/T 18802.341-2007
Active
GB/T 18802.341-2007 Components for low-voltage surge protective devices—Part 341:Specification for thyristor surge suppressors(TSS)
GB/T 2900.12-2008
Active