ASTM D2029用露点法测定电绝缘气体中水蒸汽含量试验方法
日期:2012-02-10 10:25
od A describes the automatic chilled mirror method for measurement of dew point
as low as 73C (99F).
1.2.2 Method B describes the manual chilled mirror or dew cup method for measurement of
dew point as low as 73C (99F).
1.2.3 Method C describes the adiabatic expansion method for measurement of dew point as
low as 62C (80F).
1.2.4 Method D describes the capacitance method for measurement of dew point as low as
110C (166F).
1.3 This standard does not purport to address all of the safety co
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