IEC 61558-2-6 Ed. 1.0 b:1997, Safety of power transformers, power supply units and similar - Part 2: Particular requirements for safety isolating transformers for general use

This part 2 of IEC 61558 applies to stationary or portable, single-phase or polyphase, air-cooled safety isolating transformers, associated or otherwise. It has the status of a group safety publication in accordance with IEC Guide 104 This part 2 supplements or modifies the corresponding clauses in IEC 61558-1, This Standard replaces Chapter III, Section 1 of IEC 60742.