Types: ASM 12/8, ASM 12/16, ASM 12/30, ASM 24
Standard: VSZM VSZ 50-86
Application field: At voltage levels of 12 kV, 24 kV for indoor application. It assures the necessary electric insulation for conductors through walls or other structural parts.
Material: Epoxy resin filled with silica-flour – indoor application
According to requirements we can produce crossover insulators made of cyclo-alyphatic epoxy casting resin system for outdoor application as well. Crossover insulators for outdoor application are unpainted or they can be coloured according to agreements
Colour: Indoor application: Red
Outdoor application: Not painted
Dimensions and shaping:
|
Typical technical data (Description) |
ASM 12/8 |
ASM 12/16 |
ASM 12/30 |
ASM 24 |
||
|
Product number |
– |
ÖF 4276 |
ÖF 4321 |
ÖF 4322 |
ÖF 4323 |
|
|
Nominal voltage |
kV |
12 |
12 |
12 |
24 |
|
|
Nominal electric current |
A |
800 |
1600 |
3000 |
1200 |
|
|
Nominal thermic limiting current |
kA |
20 |
40 |
75 |
30 |
|
|
Nominal thermic limiting time |
– |
1 sec. |
1 sec. |
1 sec. |
1 sec. |
|
|
Nominal dynamic limiting current |
kA |
50 |
100 |
187,5 |
75 |
|
|
Test voltage at industrial frequency |
kV/1′ |
35 |
35 |
35 |
55 |
|
|
Impulse test voltage |
kV |
75 |
75 |
75 |
125 |
|
|
Sizes: |
inner (d/1) |
mm |
90 |
110 |
140 |
80 |
|
enlarged with ribs (d/2) |
mm |
110 |
130 |
160 |
120 |
|
|
the biggest (d/3) |
mm |
135 |
155 |
185 |
170 |
|
|
length |
mm |
272 |
272 |
272 |
490 |
|
|
Sectional sizes/numbers of the contact rails (see the fig. No.4.) can be passed through the armature of the crossover insulator |
mm x mm /pc |
40×10/1 |
80×10/1 |
100×10/2 |
60×10/1 |
|
|
60×10/1 |
80×10/2 |
100×10/3 |
60×10/2 |
|||
|
VEIKI standard inspection report number |
– |
746/VBF |
746/VBF |
– |
748/VBF |
|
Products have been tested and approved by VEIKI (Hungarian Institute for Research of Electric Power Industry).
Execution: In cartons