Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V - Dimensional and electrical characteristics Ingestion-build-47786 BS 3838 is an international

BS 3838 is an international standard that focuses on the specification for blazer fabrics

PD CEN/TR 16149 is intended to serve as a guide

notably ISO 9283

There are various concepts and representations that many applications find useful not supported by ISO 8601‑2

Strategy and policy

Composite string insulator units for overhead lines with a nominal voltage greater than 1 000 V - Dimensional and electrical characteristics Ingestion-build-47786 BS 3838 is an international1 Scope This part of IEC 61466 is applicable to composite string insulator units with a specified mechanical load (SML) of 40 kN to 600 kN for AC overhead lines with a nominal voltage greater than 1 000 V and a frequency not greater than 100 Hz. It also applies to insulators of similar design used in substations or for railway applications. This standard applies to string insulator units of composite type with fittingsin accordance with IEC 614661.