SR EN 61558-2-23:2003

Safety of power transformers, power supply units and similar devices -- Part 2-23: Particular requirements for transformers for construction sites

Applies to stationary or portable single-phase or poly-phase air-cooled (natural or forced) independent or associated, isolating or safety isolating transfromers intended for use on construction sites, having a rated supply voltage not exceeding 1 000 V a.c., and a rated frequency not exceeding 500 Hz. This part 2-23 is intended to be used in conjunction with EN 61558-1. It has the status of a group safety publication in accordance with IEC Guide 104.

General information

Status : Withdrawn
Approval date : 3/27/2003
Publish date : 3/28/2003
Withdrawal date : 10/1/2013
Number of pages : 20
ICS : 29.180 Transformers. Reactors
Technical Committee : 312 - Small power transformers

Relations with other standards:

Replaced by SR EN 61558-2-23:2011