CECS 66-1994
Specification for calculation of protecting distance for AC highvoltage overhead power transmission lines to shortwave tadio direction finding stations and receiving stations (English Version)

Standard No.
CECS 66-1994
Language
Chinese, Available in English version
Published By
Professional Standard - Recommended Standards for Engineering Construction
Latest
CECS 66-1994
Scope
This standard specifies the calculation method for the protection distance between AC high-voltage overhead transmission lines and shortwave radio direction finding stations (stations) and receiving stations (stations). This standard is applicable to the calculation of the protection distance between 110-500kV AC overhead transmission lines for fixed radio test stations (stations) and receiving stations (stations) with operating frequencies between 1.5-30MHz.

CECS 66-1994 history

  • 1970 CECS 66-1994 Specification for calculation of protecting distance for AC highvoltage overhead power transmission lines to shortwave tadio direction finding stations and receiving stations
Specification for calculation of protecting distance for AC highvoltage overhead power transmission lines to shortwave tadio direction finding stations and receiving stations



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