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IEC 60305:1969 ED1

Characteristics of string insulator units of the cap and pin type
1. 1. 1969.

Опште информације

99.60     19. 11. 2016.

IEC

TC 36

Međunarodni standard

29.080.10  

engleski   francuski  

Kupovina

Revidiran

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Apstrakt

Applies to string insulator units of the cap and pin type with insulating parts of ceramic material or glass, intended for a.c. overhead lines with a nominal voltage greater than 1 000 V and a frequency not greater than 100 Hz and to insulators of similar design used in substations.
Specifies values of mechanical and dimensional characteristics for string insulator units of the cap and pin type:
1) with ball and socket couplings designations U 40 BS to U 530 BL
2) with clevis and tongue couplings designations U 60 C to U 210 CL.
Note: - For use in heavily polluted areas and for insulators for use on direct current systems, see IEC 438.

Životni ciklus

TRENUTNO

POVUČEN
IEC 60305:1969 ED1
99.60 Povlačenje stupilo na snagu
19. 11. 2016.

REVIDIRAN OD

POVUČEN
IEC 60305:1974 ED2