DEFSTAN 68-69/1(1990) : 1990
Current
The latest, up-to-date edition.
SILICONE COMPOUND ELECTRICAL INSULATING NATO CODE S - 736 JOINT SERVICE DESIGNATION XG - 250
Hardcopy , PDF
English
07-12-1990
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Foreword
Introduction
1 Scope
2 Warning
3 Normative References
4 Materials
5 Qualification Approval of Product
6 Quality Assurance
7 Keeping Qualities
8 Containers and Marking of Containers
Annex A - Method for the Determination of Resistance to
Evaporation and Oil Separation
A.1 Scope
A.2 Outline of Method
A.3 Apparatus
A.4 Materials
A.5 Preparation of Apparatus
A.6 Procedure
A.7 Calculation
A.8 Reporting
A.9 Precision
Annex B - Method for the Determination of Low Temperature
Stability
B.1 Scope
B.2 Outline of Method
B.3 Apparatus
B.4 Materials
B.5 Preparation of Apparatus
B.6 Procedure
B.7 Calculation
B.8 Reporting
B.9 Precision
Annex C - Method for the Determination of Freedom from
Corrosive Action on Metals
C.1 Scope
C.2 Outline of Method
C.3 Apparatus
C.4 Materials
C.5 Preparation of Apparatus
C.6 Preparation of Materials
C.7 Procedure
C.8 Reporting
Annex D - Method for the Determination of Rubber Swell
D.1 Scope
D.2 Outline of Method
D.3 Apparatus
D.4 Materials
D.5 Preparation of Apparatus
D.6 Procedure
D.7 Calculation
D.8 Reporting
Annex E - Method for the Determination of Waterproof Seal
E.1 Scope
E.2 Outline of Method
E.3 Apparatus
E.4 Materials
E.5 Preparation of Apparatus
E.6 Procedure
E.7 Calculation
E.8 Reporting
E.9 Precision
Annex F - Method for the Determination of Volume Resistivity
F.1 Scope
F.2 Outline of Method
F.3 Apparatus
F.4 Materials
F.5 Preparation of Apparatus
F.6 Procedure
F.7 Calculation
F.8 Reporting
F.9 Precision
Annex G - Electrical Strength (Proof) Test Method
G.1 Scope
G.2 Outline of Method
G.3 Apparatus
G.4 Materials
G.5 Preparation of Apparatus
G.6 Procedure
G.7 Calculation
G.8 Reporting
G.9 Precision
Annex H - Method for the Determination of Power Factor and
Permittivity
H.1 Scope
H.2 Outline of Method
H.3 Apparatus
H.4 Materials
H.5 Preparation of Apparatus
H.6 Procedure
H.7 Calculation
H.8 Reporting
Covers requirements for a protective insulating silicone compound used as a coating and filling material in electrical equipment and installations which is suitable for use over the product temperature range of minus 50 degrees C to plus 200 degrees C.
| DevelopmentNote |
Supersedes DEFSTAN 59-10/2(1971) (09/2003)
|
| DocumentType |
Standard
|
| Pages |
30
|
| PublisherName |
UK Ministry of Defence Standards
|
| Status |
Current
|
| Supersedes |
| DEFSTAN 59-411(PT1)/2(2014) : 2014 | ELECTROMAGNETIC COMPATIBILITY - PART 1: MANAGEMENT AND PLANNING |
| DEFSTAN 81-60/4(2014) : 2014 | PACKAGING OF GASKETS, SEALS, 'O' RINGS, GROMMETS AND SIMILAR MATERIEL |
| DEFSTAN 81-055/7(2017) : 2017 | PACKAGING OF MECHANICAL COMPONENTS & ITEMS |
| DEFSTAN 81-41(PT5)/7(2014) : 2014 | PACKAGING OF DEFENCE MATERIEL - PART 5 - PACKAGING PROCESSES |
| DEFSTAN 81-41(PT5)/6(2008) : 2008 | PACKAGING OF DEFENCE MATERIEL - PART 5: PACKAGING PROCESSES |
| DEFSTAN 81-131/1(1996) : 1996 | PACKAGING INFORMATION USED FOR LOGISTIC SUPPORT ANALYSIS RECORDS |
| DEFSTAN 81-41(PT2)/4(1999) : 1999 | PACKAGING OF DEFENCE MATERIEL - DESIGN |
| DEFSTAN 81-41(PT2)/6(2005) : 2005 | PACKAGING OF DEFENCE MATERIEL - PART 2: DESIGN |
| DEFSTAN 81-41(PT2)/7(2014) : 2014 | PACKAGING OF DEFENCE MATERIEL - PART 2: DESIGN |
| DEFSTAN 59-411(PT1)/1(2007) : 2007 | ELECTROMAGNETIC COMPATIBILITY - PART 1: MANAGEMENT AND PLANNING |
| DEFSTAN 81-41(PT2)/5(2002) : 2002 | PACKAGING OF DEFENCE MATERIEL - PART 2: DESIGN |
| DEFSTAN 81-60/3(2009) : 2009 | PACKAGING OF GASKETS, SEALS, 'O' RINGS, GROMMETS AND SIMILAR MATERIEL |
| DEFSTAN 81-41(PT2)/8(2015) : 2015 | PACKAGING OF DEFENCE MATERIEL - PART 2: DESIGN |
| DEFSTAN 81-41(PT5)/5(2002) : 2002 | PACKAGING OF DEFENCE MATERIEL - PART 5: PRODUCTION PROCESSES |
| DEFSTAN 81-60/1(1996) : 1996 | PACKAGING OF GASKETS, SEALS, "O" RINGS, GROMMETS AND SIMILAR MATERIEL |
| DEFSTAN 81-041(PT2)/9(2017) : 2017 | PACKAGING OF DEFENCE MATERIEL - PART 2: DESIGN |
| DEFSTAN 81-60/2(2003) : 2003 | PACKAGING OF GASKETS, SEALS, "O" RINGS, GROMMETS AND SIMILAR MATERIAL |
| DEFSTAN 81-041(PT5)/8(2017) : 2017 | PACKAGING OF DEFENCE MATERIEL - PART 5: PACKAGING PROCESSES |
| IP 227 : 1999 | DETERMINATION OF CORROSIVENESS TO SILVER OF AVIATION TURBINE FUELS - SILVER STRIP METHOD |
| BS 509-2:1984 | Acetone for industrial use Methods of test |
| IEC 60250:1969 | Recommended methods for the determination of the permittivity and dielectric dissipation factor of electrical insulating materials at power, audio and radio frequencies including metre wavelengths |
| DEFSTAN 03-4/4(1998) : 1998 | THE PRE-TREATMENT AND PROTECTION OF STEEL ITEMS OF SPECIFIED MAXIMUM TENSILE STRENGTH EXCEEDING 1450 MPA |
| BS 2000-154(1999) : 1999 | PETROLEUM PRODUCTS - CORROSIVENESS TO COPPER - COPPER STRIP TEST |
| BS 509-1:1987 | Acetone for industrial use Specification for acetone |
| DEFSTAN 05-50(PT33)/2(1990) : 1990 | METHODS FOR TESTING FUELS, LUBRICANTS AND ASSOCIATED PRODUCTS - PART 33: STORAGE STABILITY OF GREASE |
| DEFSTAN 93-52(PT2)/1(1988) : 1988 | VULCANIZED RUBBERS FOR USE AS STANDARD TEST MATERIALS - PART 2: VULCANIZED NATURAL RUBBER SHEET, STANDARD NR/1 |
| BS 6233:1982 | Methods of test for volume resistivity and surface resistivity of solid electrical insulating materials |
| BS 1858:2002 | Electric cables. Accessories. Bitumen-based filling compounds |
| ASTM D 217 : 2017 : REDLINE | TEST METHODS FOR CONE PENETRATION OF LUBRICATING GREASE |
| DEFSTAN 93-52(PT5)/1(1988) : 1988 | VULCANIZED RUBBERS FOR USE AS STANDARD TEST MATERIALS - PART 5: VULCANIZED ACRYLONITRILE-BUTADIENE RUBBER SHEET, STANDARD L |
| BS 2067:1953 | Determination of power-factor and permittivity of insulating materials (Hartshorn & Ward method) |
| DEFSTAN 05-52(PT1)/3(1999) : 1999 | MARKINGS FOR THE IDENTIFICATION OF FUELS, LUBRICANTS AND ASSOCIATED PRODUCTS - PART 1: CONTAINERS HOLDING 216.5 LITRES OR LESS |
| BS L 156:1978 | Specification for sheet and strip of aluminium-copper-magnesium-silicon-manganese alloy (solution treated and aged at room temperature) (Cu 4.4, Mg 0.5, Si 0.8, Mn 0.8) |
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