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K.77 : Characteristics of metal oxide varistors for the protection of telecommunication installations

Recommendation K.77

In force components
Number
Title Status
K.77 (01/09)
 
Characteristics of metal oxide varistors for the protection of telecommunication installations   In force
K.77 (2009) Corrigendum 1 (05/11)
 
  In force
K.77 (2009) Amendment 1 (12/13)
 
New Appendix III: Characterizing thermally protected MOVs using a.c. step stress testing   In force

 

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Updated : 2014-05-20