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IEC 60519-3:1988 ed2.0

Заменен
Safety in electroheat installations - Part 3: Particular requirements for induction and conduction heating and induction melting installations — 41 стр.
Applies to: -installations for induction and conduction heating of solids. at low, medium and high frequencies (for conduction heating, use of direct current is also included); -installations for induction melting, holding and superheating at low, medium and high frequencies; -those parts of the conveying or handling equipment of the electroheat installation which are within the influence of the heating section.
ICS
25.180.10 Electric furnaces / Электрические печи