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Stability and high quality of Elinar's insulating
materials are ensured by quality management system certified by
ÊÅÌÀ (Netherlands) under the ISO 9001:2000.
The range of electrical insulating materials intended
for the manufacture of insulation systems of turbo-, hydrogenerators
and high-voltage electrical machines by Vacuum Pressure Impregnation
(VPI) and Resin Rich (RR) technologies is represented in this
part.
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Electrical Insulating Materials
| Application |
VPI technology |
RR technology |
| ConductorInsulation |
LSU
LSEP-934-TPl
Elmicapor 53801 |
| Main insulation of bars winding |
Variant 1
Elmicapor 533099
or
LSKN-160-ÒÒ
Variant 2
Elmicapor 53309 Variant 3
Elmicapor 533059 |
Variant 1
Elmicatherm 55409 Variant 2
LSEN-526Ò
Variant 3
LSK-110-ÒÒ |
| Linking of Roebel bars |
Prepreg PS-E |
| Main insulation of coil winding on working voltage up to 10 kV(inclusive) |
Variant 1 Slot part:
Elmicapor 53309
or
LSKO-180T
Endwinding and overhang:
Elmicapor 533099
or
LSKN160TT
Variant 2 Slot part,
endwinding and overhang:
Elmicapor 533019
or
Elmicapor 533015
or
LSKN-135-SPl |
Variant 1 Slot part:
LSM
Endwinding, overhang:
LSEP-934, LSU 0,13 Variant 2 Slot part,
endwinding and overhang:
Elmicatherm 524019 Variant 3 Slot part,
endwinding and overhang:
LSU
Variant 4 Slot part,
endwinding and overhang:
LSK-110 TPl |
| Corona protection |
Conductive tape
Semi-conductive tape |
| Impregnating compounds |
Epoxy-anhydride
Polyester |
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Elmicapor® and Elmicatherm® are registered trademarks
of ELINAR
Mica Papers
The range of the manufactured mica
tapes is based on Elmica® mica paper, which Elinar can produce with
the specified properties optimal for its subsequent processing into mica
materials.
Elmica® mica papers are divided into several
types depending on mica base nature and manufacturing process:
| Material |
Type |
Composition |
Surface density, g/m^2 |
| Elmica |
2 |
Calcined muscovite |
40-120 |
| 3 |
Uncalcined muscovite |
75-200 |
| 4 |
Uncalcined phlogopite |
70-250 |
| 5 |
Calcined muscovite |
40-120 |
Elmica® is registered trademark of ELINAR
Figures indicating types of Elmicapor® and Elmicatherm®
tapes mean the following:
The tapes are supplied in reels
and in rolls 15-880 mm width, diameter 100 - 200 mm.
Standard core bore diameter - 36, 55, 76, 120 mm.
The tapes may be supplied on cores of other dimensions.
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