MIL-STD-202H.pdf - 第36页

MI L - S TD - 202 - 10 6 F O R E W O R D 1. T his standard is a p pr ov ed f or us e by al l D e par t m ent s a nd A genc i es of t he D e par t m en t of Def ense. 2. T his entire stan dar d has bee n r ev i s ed. T hi…

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INCH-POUND
MIL-STD-202-106
18 April 2015
SUPERSEDING
MIL-STD-202G
w/CHANGE 2 (IN PART)
28 June 2013
(see 6.1)
DEPARTMENT OF DEFENSE
TEST METHOD STANDARD
METHOD 106, MOISTURE RESISTANCE
AMSC N/A FSC 59GP
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MIL-STD-202-106
FOREWORD
1. This standard is approved for use by all Departments and Agencies of the Department of Defense.
2. This entire standard has been revised. This revision has resulted in many changes to the format, but the most
significant one is the splitting the document into test methods. See MIL-STD-202 for the change summary.
3. Comments, suggestions, or questions on this document should be emailed to std202@dla.mil or addressed to:
Commander, Defense Logistics Agency, DLA Land and Maritime, ATTN: VAT, P.O. Box 3990, Columbus, OH
43218–3990. Since contact information can change, you may want to verify the currency of this address
information using the ASSIST Online database at https://assist.dla.mil.
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北测（上海）电子科技有限公司
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MIL-STD-202-106
CONTENTS
PARAGRAPH PAGE
FOREWORD…………………………………………………………. ii
1. SCOPE 1
1.1 Purpose………………………………………….……..…………. 1
2. APPLICABLE DOCUMENTS 1
3. DEFINTIONS 1
4. GENERAL REQUIREMENTS 1
4.1 Apparatus ……………………………………………..…………. 1
4.1.1 Chamber………………………………………………………….. 1
4.1.1.1 Opening of the chamber door………………………………….. 1
4.1.1.2 Water……………………………………………………………… 1
4.2 Procedure………………………………………………………… 2
4.2.1 Mounting………………………………………………………….. 2
4.2.2 Initial measurements……………………………………………. 2
4.2.3 Number of cycles………………………………………………… 3
4.2.4 Subcycle of step 7……………………………………………….. 3
4.2.4.1 Step 7a……………………………………………………………. 3
4.2.4.2 Step 7b (when applicable)……………………………………… 3
4.2.5 Polarization and load. …………………………………………… 3
4.3 Final measurements……………………………………………… 3
4.3.1 At high humidity…………………………………………………… 3
4.3.2 After high humidity……………………………………………….. 3
4.3.2 After high humidity………………………………………………. 3
4.3.3 After drying period……………………………………………….. 3
5. DETAILED REQUIREMENTS 4
5.1 Summary……………..…………………………..………………. 4
6. NOTES 4
6.1 Supersession data………………………………………………. 4
FIGURE PAGE
1. Graphical representation of moisture-resistance test.…………….. 2
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联系方式：xuyj@beice-sh.com 13917165676