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v1rev 12025-10-15IEC 60050-442:1998, 442-06-39, modified – ‘’AC’’ added

rated insulation voltage, AC

0112/2///63508#KDB002

phase to neutral or phase to phase voltage value assigned to the connecting device by the manufacturer, this device being intended to be used in installations, the AC voltage supply of which does not exceed the rated insulation voltage of the connecting device itself

Used by classes
1
property
Code
KDB002
Data type
REAL_MEASURE_TYPEmeasure
Unit
UAA296 UAA296
Used by classes (1)

Version history1#

  1. Current rev 01
    15 Oct 2025 · 22:36 UTC by BATCH 00000943
    View on cdd.iec.ch ↗

IEC CDD records every published revision of each entity — version number, status, timestamp, and the change request that introduced it. OpenCDD captures the full chain of custody from cdd.iec.ch; the entry marked Current is the one rendered on this page.

Metadata#

Note
Rated insulation voltage is always understood to be between live parts and not between live parts and earth (ground).
Source document
IEC 60050-442:1998, 442-06-39, modified – ‘’AC’’ added
Version
1
Revision
1
Status
Standard
Publisher
IEC
Published in
IEC 63508
Responsible committee
IEC/SC 23E
Change request
C00138
Dates
  • Original: 2025-10-15
  • Current version: 2025-10-15
  • Current revision: 2025-10-15