IEC 60079-28 Ed. 2.0 b:2015

Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiation

International Electrotechnical Commission, 05/27/2015

Publisher: IEC

File Format: PDF

$139.00$278.00


Published:27/05/2015

Pages:79

File Size:2 files , 1 MB

Note:This product is unavailable in Ukraine, Russia, Belarus

IEC 60079-28:2015 specifies the requirements, testing and marking of equipment emitting optical radiation intended for use in explosive atmospheres. It also covers equipment located outside the explosive atmosphere or protected by a Type of Protection listed in IEC 60079-0, but which generates optical radiation that is intended to enter an explosive atmosphere. It covers Groups I, II and III, and EPLs Ga, Gb, Gc, Da, Db, Dc, Ma and Mb. This standard does not cover ignition by ultraviolet radiation and by absorption of the radiation in the explosive mixture itself. Explosive absorbers or absorbers that contain their own oxidizer as well as catalytic absorbers are also outside the scope of this standard. This second edition cancels and replaces the first edition, published in 2006, and constitutes a technical revision. Refer to the Foreword of the document for a complete listing of the technical changes between edition 2.0 and previous edition of the document. Keywords: equipment emitting optical radiation intended for use in explosive atmospheres

More IEC standard pdf

IEC 60335-2-105 Amd.1 Ed. 1.0 b:2008

IEC 60335-2-105 Amd.1 Ed. 1.0 b:2008

Amendment 1 - Household and similar electrical appliances - Safety - Part 2-105: Particular requirements for multifunctional shower cabinets

$11.00 $22.00

IEC 60721-2-7 Ed. 1.0 b:1987

IEC 60721-2-7 Ed. 1.0 b:1987

Classification of environmental conditions. Part 2: Environmental conditions appearing in nature. Fauna and flora

$11.00 $23.00

IEC 60335-2-91 Ed. 3.0 en:2008

IEC 60335-2-91 Ed. 3.0 en:2008

Household and similar electrical appliances - Safety - Part 2-91: Particular requirements for walk-behind and hand-held lawn trimmers and lawn edge trimmers

$89.00 $179.00

IEC 60092-507 Ed. 2.0 b:2008

IEC 60092-507 Ed. 2.0 b:2008

Electrical installations in ships - Part 507: Small vessels

$139.00 $278.00