SR EN 1434-1:2016

Contoare de energie termică. Partea 1: Cerinţe generale

This European Standard specifies the general requirements and applies to heat meters. Heat meters are instruments intended for measuring the energy which in a heat-exchange circuit is absorbed (cooling) or given up (heating) by a liquid called the heat-conveying liquid. The heat meter indicates the quantity of heat in legal units. Electrical safety requirements are not covered by this European Standard. Pressure safety requirements are not covered by this European Standard. Surface mounted temperature sensors are not covered by this European Standard. This standard covers meters for closed systems only, where the differential pressure over the thermal load is limited.

Adaugă în coș

Informații generale

Status : Anulat
Data aprobării : 29.04.2016
Data anulării : 25.04.2019
Număr de pagini : 38
ICS : 17.200.10 Caldura. Calorimetrie
Comitet tehnic : 109 - Debitmetrie

Relaţii cu alte standarde:

Inlocuieste SR EN 1434-1:2007
Inlocuit prin SR EN 1434-1+A1:2019