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Sediver Catalog 1970 22 of 136
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Annealed Glass
High voltage pin type insulators
MT TYPE |
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CATALOGUE No. |
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ARVI 12 |
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ARVI 22 |
mm |
in |
mm |
in |
Overall Height |
Dimens. |
H |
93,5 |
3 |
11/16 |
115 |
4 |
½ |
Overall Diameter |
Dimens. |
D |
160 |
6 |
5/16 |
190 |
7 |
½ |
Dia. of side Groove |
Dimens. |
G |
28 |
1 |
1/8 |
28 |
1 |
1/8 |
Dia. of hole |
Dimens. |
d |
35 |
1 |
3/8 |
35 |
1 |
3/8 |
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Dimens. |
h |
46 |
1 |
13/16 |
46 |
1 |
13/16 |
Leakage Distance |
265 |
10 |
7/16 |
390 |
15 |
3/8 |
Dry Flashover |
kV |
52 |
70 |
Wet Flashover |
kV |
34 |
45 |
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kg |
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lb |
kg |
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lb |
Mechanical Strength |
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1.200 |
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2.645 |
1.050 |
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2.300 |
Nett Weight |
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1,8 |
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4 |
2,9 |
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6,4 |
Standard Export Packing
(seaworthy cardboard). |
No in crate |
12 |
12 |
Volume |
m³ |
0,036 |
0,060 |
Gross Weight |
kg |
25 |
37 |
These insulators can be sealed directly onto steel pins with
Modelling Plaster or Cement mixture.
They can also be supplied ready fitted with plastic or metal thimbles
threaded as per Standards for screwing directly onto steel spindles.
Tests: in accordance with I.E.C. Publication 274/1968.
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