CEI EN 61481-1
Live working - Phase comparators Part 1: Capacitive type to be used for voltages exceeding 1 kV a.c.
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Organization: | CEI |
Publication Date: | 1 September 2018 |
Status: | active |
Page Count: | 4 |
ICS Code (Power transmission and distribution lines): | 29.240.20 |
ICS Code (Protection against electric shock. Live working): | 13.260 |
ICS Code (Other electrical equipment for working in special conditions): | 29.260.99 |
Document History
CEI EN 61481-1
September 1, 2018
Live working - Phase comparators Part 1: Capacitive type to be used for voltages exceeding 1 kV a.c.
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July 1, 2015
Live working - Phase comparators Part 1: Capacitive type to be used for voltages exceeding 1 kV a.c.
This part of IEC 61481 is applicable to portable phase comparators of capacitive type to be used on electrical systems for voltages exceeding 1 kV a.c. and frequencies of 50 Hz and/or 60 Hz.
This...