Gives guidance on the selection, installation, use and maintenance of electrically operated group II apparatus for the detection and measurement of flammable gases complying with the requirements of IEC 61779-1 to IEC 61779-5. Is a compilation of practical knowledge to assit the user, and applies to apparatus, instruments and systems that indicate the presence of a flammable or potentially explosive mixture of gas or vapour with air by using an electrical signal from a gas sensor to produce a meter reading, to active a visual or audible pre-set alarm or other device, or any combination of these.
Số hiệu tiêu chuẩn
SANS 61779-6:1999*SABS IEC 61779-6:1999
Tên tiêu chuẩn
Electrical apparatus for the detection and measurement of flammable gases Part 6: Guide for the selection, installation, use and maintenance of apparatus for the detection and measurement of flammable gases
Ngày phát hành
2002-02-05
Tiêu chuẩn tương đương
IEC 61779-6 1999 IDT
Tiêu chuẩn liên quan
IEC 60050(426) * IEC 60079 (ALL PARTS) * IEC 60079-0 * IEC 60079-10 * IEC 60079-19 * IEC 60079-20 * IEC 61779-1 * IEC 61779-2 * IEC 61779-3 * IEC 61779-4 * IEC 61779-5
Từ khóa
ELECTRICAL EQUIPMENT * ELECTRICAL MEASUREMENT * EXPLOSIVE ATMOSPHERES * FLAMMABLE ATMOSPHERES * GAS DETECTORS * GASES * INSTALLATION * MAINTENANCE * SELECTION * SPECIFICATIONS * TESTING * Gases * Cultivation * Installation * Maintenance * Flammable atmospheres * Gas detectors * Nursing * Selection * Electrical measurement * Explosive atmospheres * Testing * Electrical equipment * Specifications
SANS 61779-6:1999*SABS IEC 61779-6:1999
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