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本帖最后由 abbtsai 于 2012-10-23 09:33 编辑
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在60695-10-2 Clause 7中有明確說明如下2 S! n1 F$ p# Q' n5 a! x. M
方式A: 監控烘箱的溫度使其到達欲執行Ball Pressure的溫度或+ ^; j; A/ P+ N
方式B: 烘箱開啟運行24小時) B% V# c% k" m x. g1 n7 Z7 L1 Z- ?
底座在標準中也有說明在頂部下方3mm有一孔洞, 若為方式A則需以溫度記錄器監控溫度達穩定狀態以佐證8 |0 `5 Y# f' D1 S) O
若為方式B, 烘箱則試驗時間在raw data上需標註總試驗時間約25 hrs or/and + 2 min!!
" M7 `, K5 I7 c5 Y( N, X E7 {但上述A and B方式烘箱都已被校正
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7 Test procedure
; G8 R y! A+ P: T7.1 Conduct the test in air, in a heating cabinet at a temperature specified in the relevant
$ q( o& H, G* K$ pspecification, with a tolerance of ±2 °C. Before introducing the test specimen, bring the test
' A: d: O1 W/ l6 iapparatus to the temperature required for the test and maintain the apparatus at this
P0 n& W8 ~$ S2 J/ }temperature for 24 h or until equilibrium conditions are reached, whichever occurs sooner. |
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