IEC 61558-1 Consolidated version Revised
IEC 61558-1:1997+AMD1:1998 CSV
Safety of power transformers, power supply units and similar - Part 1: General requirements and tests
Deals with all aspects of safety (such as electrical, thermal and
mechanical) of:
a) Stationary or portable, single-phase or polyphase, air-cooled
(natural or forced) isolating and safety isolating transformers;
b) Stationary or portable, single-phase or polyphase, air-cooled
(natural or forced) separating transformers, auto-transformers,
variable transformers and small reactors.
Has the status of a group safety publication in accordance with IEC
Guide 104.
This part 1 replaces Chapter I of IEC 60742 and IEC 60989.
mechanical) of:
a) Stationary or portable, single-phase or polyphase, air-cooled
(natural or forced) isolating and safety isolating transformers;
b) Stationary or portable, single-phase or polyphase, air-cooled
(natural or forced) separating transformers, auto-transformers,
variable transformers and small reactors.
Has the status of a group safety publication in accordance with IEC
Guide 104.
This part 1 replaces Chapter I of IEC 60742 and IEC 60989.
CHFÂ 640.-
A more recent version of this publication exists:
IEC 61558-1:2017 RLV
Technical committee
TC 96 Transformers and reactorsCategory
Group SafetyKeywords
Transformer - Smart city| Publication type | International Standard |
| Publication date | 1998-07-24 |
| Edition | 1.1 |
| ICS | 29.180 |
| Withdrawal date | 2005-09-05 |
| ISBN number | 2831843723 |
| Pages | 133 |
| File size | 990.31 KB |