Power transformers-Determination of sound levels
电力变压器
发布日期:
2016-11-30
BS EN 60076-10:2016定义了声压和声强测量方法
变压器、电抗器及其相关冷却装置的声功率级
他们下定决心了。注:就本标准而言,“变压器”一词通常指“变压器或电抗器”。这些方法适用于变压器、电抗器及其冷却装置(无论是否安装)
连接至变压器或与变压器分离——如IEC 60076和IEC 61378系列所述。本标准主要适用于工厂进行的测量。条件
现场可能会有很大的不同,因为附近的物体,包括其他变压器。然而,本标准尽可能适用于现场测量。交叉引用:IEC 60076-1:2011EN 60076-1:2011IEC 60076-8:1997IEC 61043:1993EN 61043:1994IEC 61672-1EN 61672-1IEC 61672-2EN 61672-2ISO 3382-
2:2008EN ISO 3382-2:2008ISO 3746:2010EN ISO 3746:2010ISO 9614-1:1993EN ISO 9614-1:2009ISO 9614-2:1996EN ISO 9614-2:1996IEC 60076-6IEC 60076-6-11IEC 60076-10-1:2016IEC 61378取代BS EN 60076-10:2001,其保持当前状态。购买本文件时,包括所有当前可用的修改件。
BS EN 60076-10:2016 defines sound pressure and sound intensity measurement methods
from which sound power levels of transformers, reactors and their associated cooling devices
are determined.NOTE For the purposes of this standard, the term "transformer" frequently means "transformer or reactor".The methods are applicable to transformers, reactors and their cooling devices - either fitted
to or separate from the transformer - as covered by the IEC 60076 and IEC 61378 series.This standard is primarily intended to apply to measurements made at the factory. Conditions
on-site can be very different because of the proximity of objects, including other transformers.Nevertheless, this standard is applied to the extent possible for on-site measurements.Cross References:IEC 60076-1:2011EN 60076-1:2011IEC 60076-8:1997IEC 61043:1993EN 61043:1994IEC 61672-1EN 61672-1IEC 61672-2EN 61672-2ISO 3382-2:2008EN ISO 3382-2:2008ISO 3746:2010EN ISO 3746:2010ISO 9614-1:1993EN ISO 9614-1:2009ISO 9614-2:1996EN ISO 9614-2:1996IEC 60076-6IEC 60076-11IEC 60076-10-1:2016IEC 61378Replaces BS EN 60076-10:2001 which remains currentAll current amendments available at time of purchase are included with the purchase of this document.