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項目 Items | 試驗條件 Test conditions | 規格 Requirements | |
7.2 | 高 溫 Dry heat proof | 儲放在70+2℃的溫箱中72小時后,在標準大氣環境中放置1小時,然后在1小時之內測量。 Switch for test shall be stored at a temperature of 70+2℃for 72 hours,and at standard atmospheric Conditions for 1hour then to be measured within an hour. | 滿足第3.1,5.1,6.1至6.3中的要求 The Item 3.1,5.1,6.1 to 6.3 shall be satisfied. |
7.3 | 低 溫 Cold Proof | 儲放在-25+3℃的冰箱中16小時后,在標準大氣環境中放置1小時,然后在1小時之內測量。 Switch for test shall be stored at a temperature of -25+3℃ for 16 hours,and at standard atmospheric conditions for 1hour then to be measured within 1 hour. | |
7.4 | 護等級 Degree of protec tion | 合GB4208-93 IP64要求 Accord with GB4208-93 IP 64 Requi rement | |




















