AS 4429?排煙風(fēng)機(jī)的測試方法和等級(jí)要求 – 標(biāo)準(zhǔn)名稱?

?AS 4429：Methods of test and rating requirements for smoke-spill fans

AS 4429：排煙風(fēng)機(jī)的測試方法和等級(jí)要求?

AS 4429?排煙風(fēng)機(jī)的測試方法和等級(jí)要求 – 適用范圍

?本標(biāo)準(zhǔn)對(duì)溢油煙風(fēng)機(jī)進(jìn)行了分類，并規(guī)定了用于評(píng)估其性能（及其電動(dòng)機(jī)性能）的實(shí)驗(yàn)室測試方法和程序。 根據(jù)風(fēng)扇在指定的溫度下在指定的時(shí)間內(nèi)連續(xù)運(yùn)行而不會(huì)造成性能嚴(yán)重?fù)p失的額定值，對(duì)風(fēng)扇進(jìn)行評(píng)級(jí)。 本標(biāo)準(zhǔn)僅涉及實(shí)驗(yàn)室型式試驗(yàn)，不考慮將排煙風(fēng)扇安裝在建筑物中后的測試。

?This Standard classifies smoke-spill fans and sets out laboratory test methods and procedures used to rate their performance (and that of their motors). Fans are rated in terms of their suitability to operate continuously without significant loss of performance, for a specified time at a specified air temperature. This Standard deals only with laboratory type- testing and does not consider the testing of smoke-spill fans after they have been installed in a building.

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出自：GF2021