JIS C 5381-21:2004
Withdrawn
View Superseded by
Surge protective devices connected to telecommunications and signalling networks -- Performance requirements and testing methods
English
04-01-2004
10-23-2025
This part of JIS C 5381 specifies performance requirements and testing methods of surge protective devices connected to telecommunications and signalling networks with nominal system voltages up to 1 000 V (r.m.s.) a.c. and 1 500 V d.c. SPDs limit surge voltage caused by indirect and direct effects of lightning or other transient overvoltages and contain one or more non-linear components to divert surge currents.
| DocumentType |
Standard
|
| Pages |
46
|
| PublisherName |
Japanese Standards Association
|
| Status |
Withdrawn
|
| SupersededBy |
| Standards | Relationship |
| IEC 61643-21:2000 | Identical |
| JIS C 60721-3-3:1997 | Classification of environmental conditions Part 3: Classification of groups of environmental parameters and their severities Section 3: Stationary use at weatherprotected locations Part 3: Classification of groups of environmental parameters and their severities Section 3: Stationary use at weatherprotected locations |
| JIS C 60695-2-11:2004 | Fire hazard testing -- Glow-wire flammability test method for end-products |
| JIS X 5150:2004 | Information technology -- Generic cabling for customer premises |
| JIS C 60068-1:1993 | Environmental testing Part 1: General and guidance Part 1: General and guidance |
| JIS C 5381-1:2004 | Surge protective devices connected to low-voltage power distribution systems -- Performance requirements and testing methods |
| JIS C 0920:2003 | Degrees of protection provided by enclosures (IP Code) |
| JIS C 61000-4-5:1999 | Electromagnetic compatibility (EMC) -- Part 4: Testing and measurement techniques -- Section 5: Surge immunity test |
| JIS C 5381-22:2007 | Low-voltage surge protective devices -- Part 22: Surge protective devices connected to telecommunications and signalling networks -- Selection and application principles |
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