标准摘要
[中文适用范围]： 本文件涉及两种食品保鲜测试：失重测试和冷凝测试。 失重测试模拟叶类产品在特定温度、湿度和气流条件下的重量损失，目的是通过测量测试前后测试托盘的重量来计算失重率。 冷凝测试模拟真实食品在特定温度、湿度和气流条件下在测试区域表面产生的冷凝，通过使用填充有无纺布的测试托盘来评估冷凝程度和分布。 失重测试和冷凝测试适用于平均工作温度大于0°C的测试区域。 两种测试在同一冰箱上按顺序进行，不能并行执行。 测试区域的所有尺寸必须超过200mm×150mm×100mm（长×宽×高）。 [外文原描述]： IEC 63169:2020+AMD1:2024 CSV deals with a test to simulate the weight loss of leafy produce, given certain conditions of temperature, humidity and air movement in one or more test zones. The test can only be applied to spaces larger than 200 mm × 150 mm ×100 mm (L × W × H). The aim of the test is to measure the weight loss rate by measuring the weight of a test tray prior to the test and after a given duration. Weight loss is one of the considerations for shelf life of produce. Other considerations such as condensation will be addressed in future amendments.
英文名称Electrical household and similar cooling and freezing appliances - Food preservation