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IEC 60120:1984 ED3

Dimensions of ball and socket couplings of string insulator units
1. 1. 1984.

Опште информације

99.60     22. 7. 2020.

WPUB   

IEC

TC 36

Međunarodni standard

29.080.10     29.240.20  

engleski   francuski  

Kupovina

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Apstrakt

Applies to string insulator units of the cap and pin and long rod types and their associated metal fittings for overhead lines. Includes six standard sizes designated by the nominal pin diameters which form the basis of the standard. Defines each standard size by the dimensions of the pin ball, of the socket and the hook-on 'Go' gauge. States dimensions of twin-balled pins for coupling of two sockets. Tabulates clearance and locking conditions. Appendices give information on extreme positions of the pin ball in the socket as well as on gauges for checking dimensions.

Životni ciklus

PRETHODNO

POVUČEN
IEC 60120:1977 ED2

TRENUTNO

POVUČEN
IEC 60120:1984 ED3
99.60 Povlačenje stupilo na snagu
22. 7. 2020.

REVIDIRAN OD

OBJAVLJEN
IEC 60120:2020 ED4

Nacionalna preuzimanja

SRPS IEC 60120:1993  
ISS

Mere spojeva tučak-gnezdo - Jedinica izolatorskog lanca (identičan sa IEC 120:1984)

95.99   Povučen

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