Insulation coordination for equipment within low-voltage supply systems - Principles, requirements and tests
Insulation coordination for equipment within low-voltage supply systems - Principles, requirements and tests
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What is BS EN IEC 60664-1 about?
BS EN IEC 60664-1 is the first in a multi-part series on insulation coordination of low-voltage equipment that specifies basic safety requirements for clearances, creepage distances, and solid insulation. BS EN IEC 60664-1 applies to frequencies up to 30kHz. Note: The minimum clearances specified do not apply where ionized gases are present. BS EN IEC 60664-1 does not deal with distances through:
Liquid insulation Gases other than air
Compressed air
Who is BS EN IEC 60664-1 for?
Упомянутые в описании и другие стандарты BS