UL 962户外功能的家具测试介绍-2-苏州德立弗

UL 962户外功能的家具测试介绍-2

返回列表 来源：原创发布日期：2021-11-18

今天这篇文章，主要简单介绍下UL 962家具户外家具部分的内容。

93. 洒水测试
93 Sprinkler Test

93.1 须进行喷水试验的家具须符合第93.2条的规定和93.3。
93.1 A furnishing required to be subjected to a sprinkler test shall comply with the requirements in 93.2 and 93.3.

93.2 一件家具应围绕其垂直轴向四个位置各旋转90度，其他的，每个30分钟在2小时的测试部分描述在91.2，可调节的部分容易被水溅到。
93.2 A furnishing is to be turned about its vertical axis to each of four positions 90 degrees from each other, each for 30 minutes during the 2-hour portion of the test described in 91.2, with adjustable parts arranged for maximum vulnerability to the water spray.

93.2 如图93.1所示，家具应放置在一个标准喷水头的前面图93.2所示的类型，在此情况下，水压维持在表压20的水平磅每平方英寸(137.9 kPa)。
93.3 The furnishing is to be positioned, as shown in Figure 93.1 in front of a standard water spray head of the type shown in Figure 93.2, to which the water pressure is maintained at a gage pressure of 20 pounds per square inch (137.9 kPa).

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