UNLIMITED FREE
ACCESS
TO THE WORLD'S BEST IDEAS

SUBMIT
Already a GlobalSpec user? Log in.

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

Customize Your GlobalSpec Experience

Finish!
Privacy Policy

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

CEI - EN 61558-2-8

Safety of power transformers, power supply units and similar - Part 2-8: Particular requirements for bell and chime transformers

inactive
Organization: CEI
Publication Date: 1 July 1999
Status: inactive
Page Count: 20
scope:

La presente Norma tratta tutti gli aspetti relativi alla sicurezza elettrica, termica e meccanica dei trasformatori di sicurezza installati in posizione fissa, monofase, raffreddati ad aria (naturale o forzata), indipendenti o associati per campanelli e suonerie, con tensione primaria nominale non superiore a 250V in corrente alternata, una frequenza nominale non superiore a 500 Hz, ed una tensione secondaria nominale non superiore a 100 VA.

Document History

March 1, 2012
Safety of transformers, reactors, power supply units and combinations thereof Part 2-8: Particular requirements and tests for transformers and power supply units for bells and chimes
Replacement: This part of IEC 61558 deals with the safety of bell and chime transformers and power supply units incorporating bell and chime transformers. Transformers incorporating electronic...
EN 61558-2-8
July 1, 1999
Safety of power transformers, power supply units and similar - Part 2-8: Particular requirements for bell and chime transformers
La presente Norma tratta tutti gli aspetti relativi alla sicurezza elettrica, termica e meccanica dei trasformatori di sicurezza installati in posizione fissa, monofase, raffreddati ad aria (naturale...

References

Advertisement