Logo
Login Sign Up
Current Revision

BSI PD IEC TS 62271-304:2019

High-voltage switchgear and controlgear -- Classification of indoor enclosed switchgear and controlgear for rated voltages above 1 kV up to and including 52 kV related to the use in special service conditions with respect to condensation and pollution
Best Price Guarantee
Instant

$319.84

2-5 Days

$319.84

SAVE 10%

$575.71


Sub Total (1 Item(s))

$ 0.00

Estimated Shipping

$ 0.00

Total (Pre-Tax)

$ 0.00


or
British Standards Institution Logo

BSI PD IEC TS 62271-304:2019

High-voltage switchgear and controlgear -- Classification of indoor enclosed switchgear and controlgear for rated voltages above 1 kV up to and including 52 kV related to the use in special service conditions with respect to condensation and pollution

PUBLISH DATE 2019
PAGES 28
BSI PD IEC TS 62271-304:2019

This part of IEC 62271, which is a Technical Specification, applies to indoor enclosed switchgear and controlgear complying with IEC 62271-200 and IEC 62271-201, intended to be used in special service conditions with respect to condensation and pollution deviating from the normal service conditions specified in IEC 62271-1.

The test detailed in this document has been designed primarily to classify the electrical insulation performance of equipment having high-voltage electrical insulation exposed to indoor service conditions, mainly in presence of condensation. The assessment of mechanical components, such as mechanisms, interlocks and enclosure is also considered.

In this document, the term 'equipment' is used in accordance with the scope for an 'enclosed assembly of switchgear and controlgear' (see IEC 60050-441:2000, 441-12- 02).

SDO BSI: British Standards Institution
Document Number IEC TS 62271-304
Publication Date June 14, 2019
Language en - English
Page Count 28
Revision Level
Supercedes
Committee PEL/17
Publish Date Document Id Type View
June 14, 2019 PD IEC TS 62271-304:2019 Revision