. .
J-W-1177/2A
tuber 27.
1976
J-W-001177/l
(NAVY-ShiPs)
I
WIRE.
MASNET,
Septaabar 21, 1973
FEDEIUL
SPECXF1CATION SliEST
ELSCTRICAL, CLASS 105. TYPE E OLEOSESINOUS-
ENA34EL-COATSD , sOUIIO
This SpecifIcacionwas approved by the commissioner, Federal supply Service, General
Services Administration, for use of all Podaral agencies.
The conpleca requirements fOr procurinq the wire dencribad hereb shell consist of this
document and the latooc insue
of Specification J-w-1177/GEW.
The magnet wire shall k of the folloving clanoification:
clans 105, type E
(singlol , round.
Rzx2u1-rrs 1
I
1.
OUalificacion is roquirad.
2. 1nsulatint7materials.
The film coating shall ba c0mp08rIdof natural resins with
or w~th.a”t
r-he
minor addition of synthocic resins.
3. Thermal evaluation. when toatod in accordance with 4.7.18.1, the tonperature index
or
AWG N 18 E
b coated magnet wiro shall ba not Ieos
than 105.
When tested in
accordance wit.it4.7.16.2 for 168 hours at 11300C., the mininum dielectric break-
dmm strangch shall be not loss tian 1000 volto par Mil.
4. oimsnsions - increase in diamocor.
W3mn maasurod in accordance with 4.7.1 and
4
. . . ..tie bare
Wlro
dxafaocor,tbo ❑inimum incrcaoe in diameter due to tha
fi3m coating and tho maximum ovorall
diame.cor shall be as shown in table I.
AWG
sizo
25
26
27
28
29
30
31
32
33
;:
36
37
38
39
40
41
42
43
44
TASLE I - Ohotmionn, six,
Bare wirt
M%”uaum
0.0177
.0157
.0141
.0125
.0112
.0099
.0008
.0079
.0070
.0062
.0055
.0049
.0044
.0039
.0034
.0030
.0027
.0024
.0021
.0019
0.0179
.0159
.0142
.0126
.0113
.0100
.0089
.0080
.0071
.0063
.0056
.0050
.0045
.0040
.0035
.0031
.0028
.0025
.0022
.0020
0.0180
.0160
.0143
.0127
.0114
.0101
.0090
.0081
.0072
.0064
.0057
.0051
.0046
.0041
.0036
.0032
.0029
.0026
.0023
.0021
25 to 44
AWC.
TYPe E,
single
Minumm
increase in
diameter,
inch
0.0009
.0008
.0008
.0007
:0007
.0006
.0006
.0006
.0005
.0005
.0004
.0004
.0003
.0003
.0002
.0002
.0002
.0002
.00015
.0001
-f48x-
ovarall
diametar,
inch
0.0194
.0173
.0136
.0139
.0126
.0112
.0099
.0090
.0080
.0071
.0063
.0057
.0051
.0046
.0040
.0036
.0032
.0029
.0025
.0023
~
These baro
wire diamotern may h c.xcoad.ad,provided:
(al Tha maximum diamotorn apocified by w-w-343 are not exceeded,
(b) Tha minimum incroasos in diamot.arshovn in table I
are aaintninod, and
[cI Tha maximum overall diamocoro shovn in tablo I aro not exceeded.
FSc 6145
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