Electrical insulating material — cambric on the basis of a kapron fabric and oil polymer. It is applied as electrical insulating a material to long work at temperature up to 105 C in conditions of normal relative humidity of an environment (relative humidity of 45-75 % at temperature 15-35). With the raised elasticity. Nominal thickness 0,10; 0,12; 0,15 mm. A penetrative pressure on electrodes in diameter of 6 mm: up to an excess from 5,0 up to 7.8 kВ, after an excess from 4,2 up to 6,6 kВ.
Oil Varnished synthetic cloth 2310 It is applied to work on air under normal climatic conditions. It is supposed works in transformer oil.
Oil Varnished synthetic cloth 2310. It is applied as electrical insulating a material to long work on air at temperature up to 105 C in conditions of normal relative humidity of an environment (relative humidity of 45-75 % at temperature 15), nominal thickness of 0,15 mm. An average penetrative pressure on electrodes in diameter of 6 mm; up to an excess 6-9,5 kВ, after an excess 3,6-5,5 kВ.
Oil Varnished Silk cloth 2210 ( on silk basis )
Use at quality electrical insulating material for long working at temperature to +105° С. With small shrinkage and firmness to brief rise of temperature, possible in process of assembling electrical machine and transformer in condition relative humidity environmental conditions.( relative humidity 45-75 % at temperature 15-35 ºC). Nominal thickness 0,08-0,15 mm.
Shrinkage cambric on basis after processing at temperature 105ºC in flow 6 hours not exceed 1%. Breaking-down voltage on electrode diameter 6 mm : to bend 4,5-8,5 kB, after bend 3,0-6,6 kB.
Application: 2210 it is applied to long work on air at temperature up to 105°С and relative humidity of an environment of 45-75 % at 15-35°С. Short-term rise in temperature during soldering is supposed at installation of electric machines, devices and transformers. 2210 -it is applied to work on air under normal climatic conditions. Work in transformer oil is supposed. A class heat stability of material -A(105°С).
TECHNIKAL CHARACTERISTICS:
Mark
Composition
Class heat stability
Function
Size
Oil Varnished Silk cloth 2210
silk , oil binding
105° С
for work on air at (15-35)" С 45-75%.
Admit work in transformer oil. Rise dielectric property .
roll width 600-900mm thickness 0,06-0,15mm
Oil Varnished synthetic cloth 2310
capron thread , oily binding
105° С
For work on air at (15-35) С 45-75%. Rise elasticity
for work on air at (15-35)° С 45-75%. Rise elasticity.
rise dielectric property. Admit work in transformer oil.
roll width 600-900mm thickness 0.10-0,15 mm
Name of index
unit
ЛШМ
ЛШМ
ЛШМ
ЛШМ
ЛШМС
ЛШМС
ЛШМС
ЛШМС
ЛКМ
ЛКМ
ЛКМ
ЛКМС
ЛКМС
ЛКМС
Nominal thickness
mm
0,08
0.10
0,12
0,15
0,06
0,10
0,12
0,15
0,10
0,12
0,15
0,10
0,12
0,15
extreme deviate
mm
±0,01
±0,01
+0,01 -0,02
+0,01 -0,02
±0,01
±0,01
+0,02 -0,01
+0,01 -0,02
+0,01 -0,02
±0,01
+0,01 -0,02
+0,01 -0,02
±0,01
+0,02 -0,01
specific ultimate breaking load tensile fracture, not less on cut specimen N/sm
Name of index
unit
ЛШМ
ЛШМ
ЛШМ
ЛШМ
ЛШМС
ЛШМС
ЛШМС
ЛШМС
ЛКМ
ЛКМ
ЛКМ
ЛКМС
ЛКМС
ЛКМС
Nominal thickness
mm
0,08
0.10
0,12
0,15
0,06
0,10
0,12
0,15
0,10
0,12
0,15
0,10
0,12
0,15
Along a basis
-
22
24
25
30
18
24
25
30
24
25
30
24
25
30
Across a basis
-
15
17
18
22
11
17
18
22
17
18
22
17
18
22
Under a corner 43-45 to a basis
-
15
17
18
22
11
17
18
22
17
18
22
17
18
22
Penetrative pressure on electrodes 0,6мм, not less kВ
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