Hivatkozási szám

MSZ EN 60990:2000

Dokumentumazonosító

102093

Cím

Az érintési áram és a hibaáram mérési módszerei (IEC 60990:1999)

Angol cím

Methods of measurement of touch current and protective conductor current (IEC 60990:1999)

Alkalmazási terület

This International Standard defines measurement methods for – d.c. or a.c. of sinusoidal or non-sinusoidal waveform, which could flow through the human body, and – current flowing through a protective conductor. The measuring methods recommended for TOUCH CURRENT are based upon the possible effects of current flowing through a human body. In this standard, measurements of current through networks representing the impedance of the human body are referred to as measurements of TOUCH CURRENT. These networks are not necessarily valid for the bodies of animals. The specification or implication of specific limit values is not within the scope of this standard. IEC 60479-1 provides information regarding the effects of current passing through the human body from which limit values may be derived. This standard is applicable to all classes of EQUIPMENT, according to IEC 60536. The methods of measurement in this standard are not intended to be used for – TOUCH CURRENTS having less than 1 s duration, – patient currents as defined in IEC 60601-1, – a.c. at frequencies below 15 Hz, – a.c. in combination with d.c. The use of a single network for a composite indication of the effects of combined a.c. and d.c. has not been investigated, – currents above those chosen for ELECTRIC BURN limits. This basic safety publication is primarily intended for use by technical committees in the preparation of standards in accordance with the principles laid down in IEC Guide 104 and ISO/IEC Guide 51. It is not intended for use by manufacturers or certification bodies. One of the responsibilities of a technical committee is, wherever applicable, to make use of basic safety publications in the preparation of its publications. The requirements, test methods or test conditions of this basic safety publication will not apply, unless specifically referred to or included in the relevant publications.

ICS

13.260 Áramütés elleni védelem. Feszültség alatti munkavégzés

Műszaki Bizottság

A szabvány nyelve

angol

Az érvényesség kezdete

2000-11-01

A visszavonás napja

2019-07-04

Forrás

idt IEC 60990:1999; idt EN 60990:1999

Előd

Utód

MSZ EN 60990:2017

Módosítás

SZK-közlemények

Kapcsolódó európai jogszabály

A szabvány

kapható formátuma

Papír ,
PDF (letöltés) (a fájl mérete: 3957022) ,

oldalszáma

57 oldal; U kategória

ára

Nettó: 17420 Ft
Bruttó:
Papír formátum esetén (5% Áfával): 21949 Ft
PDF (letöltés) formátum esetén (27% Áfával): 22123 Ft