BS EN 50062:1992
$102.76
Specification for ceramic pressurized hollow insulators for high-voltage switchgear and controlgear
Published By | Publication Date | Number of Pages |
BSI | 1992 | 22 |
Specifies the design, construction, testing, inspection and certification of pressurized hollow insulators intended for use in electrical equipment when they are fitted with their fixing devices and subject, in operation, to an internal gas pressure.