This issues concerning testing and verification of the correctness of differential and polarizing circuits are described and discussed in this guide. The intention of this guide is to help the…
Superseded by C37.59-1996 . Power switchgear equipment that is converted from the original manufacturer's designs, whether the conversion is performed in manufacturing plants or at installation sites, is covered.
Power switchgear equipment that is converted from the original manufacturer's designs, whether the conversion is performed in manufacturing plants or at installation sites, is covered.
This standard applies to all overhead, pad mounted, dry vault and submersible single or multi-pole alternating current automatic circuit reclosers and fault interrupters for rated maximum voltages above 1000 V.…
Information on the selection, application, operation, and maintenance of single-or multi-pole AC automatic circuit reclosers is provided. The principle characteristics of reclosers are identified, and the necessary system information is…
This standard applies to all overhead, pad-mounted, dry-vault, and submersible single-pole or multipole ac automatic line sectionalizers for rated maximum voltages above 1000 V. It covers service conditions, ratings, design…
Required definitions (for cutout type sectionalizers), ratings, procedures for performing design tests and production tests, constructional requirements, and application considerations for overhead and pad-mounted, dry-vault, and submersible automatic line sectionalizers…
Required definitions, ratings, and procedures for performing design tests, production tests, and construction requirements for capacitor switches for ac systems from 1kV to 38 kV are covered.
