Electric furnaces

These requirements apply to the protection of persons against contact with current from electrically heated equipment for melting glass. (Published Document (JS))

This part of js 60519 applies to electroheat installations for remelting and, in some cases,for refining processes of metals through direct resistance heating of a conductive slag. (Published Document (JS))

Lays down requirements common to installations using the effect of electromagnetic forces on liquid metals; specific requirements for electromagnetic pouring equipment; specific requirements for electromagnetic equipment with lining (Published Document (JS))

This part of js 60519 deals with safety requirements for electrical resistance trace heating systems in industrial and commercial applications. This standard pertains to trace heating systems that may comprise either factory fabricated or field (work-site) assembled units. (Published Document (JS))

This part of IEC 60519 is applicable to electroheat installations such as: ? furnaces for direct arc heating such as direct arc furnaces, submerged arc furnaces, ladle arc heating furnaces; ? furnaces for indirect arc heating. arc heating furnaces; ? furnaces for indirect arc heating. (Published Document (JS))

This part of standard is applicable to the indirect resistance heating equipment and the direct resistance heating equipment specified in items a) and b) below respectively, operating in voltage bands 1 and 2. (Published Document (JS))

This standard is concerned the special requirements of electromagnetic structures, transport or pouring liquid metal (Withdrawn Document)

This part is applicable to equipment using microwave energy alone or in combination with other kinds of energy for industrial haeting of materials. This part applicable to industrial microwave heating equipment operating in the frequency range 300 MHz to 300 GHz. (Published Document (JS))

This standard consists of requiements common to both induction and conduction heating installations and induction melting installations ( Clauses 1 to 14 ) and and specific requirements for induction and conduction heating installations ( Annex A ) and specific requirements for induction melting installations ( Annex B ). (Published Document (JS))

These requirements apply to the protection of persons against contact with current from electrically heated equipment for melting glass. (Withdrawn Document)

This standard relates to high-frequency dielectric heating installations with nominal frequency in the range from 1 MHz to 300 MHz with rated uesful output power greater than 50 W. (Published Document (JS))

This part of standard is applicable to industrial electroheat installations, which may comprise electroheat equipment in the voltage range up to 3 600 V a.c. or 5 000 V d.c. and deals with the general safety requirements. (Published Document (JS))