AIZ-2-2/8, AIZ-2-2/12, AIZ-2-2/16, AIZ-2-2/20
Conditional designation:
AIZ- trade mark of busbar2- mark of spacer
2- quantity of carrying aluminum wires
8-24 – quantity of aluminum wires
TR 3449-108-53937652-08 ,,Armature of substations for 6- 500 kV”
Nomenclature
AIZ-2-2/8, AIZ -2-2/12, AIZ -2-2/16, AIZ -2-2/20, AIZ -2-2/24
Application area
Internal phase substation spacers were designed to hold aluminium wires in a circle in an amount from 8 to 24 depending on the transfer of necessary power .
The figure shows the conditional spacer for 12 wires and 2 carrying wires.
|
Brand of armature |
Wires according to GOST 839-80 |
Dimensions, mm |
Weight, Kg |
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|
|
А,АКP |
|
AS,ASKS,ASKP,ASK |
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|
Nominal cros-section |
D |
h |
L1 |
L2 |
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|
AIZ-2-2/8 |
8 |
120, 150, 185 |
2 |
185/24; 185/29; 205/27; 240/32; 240/39 |
120 |
220 |
210 |
290 |
2,3 |
|
AIZ-2-2/12 |
12 |
2 |
160 |
260 |
250 |
310 |
2,8 |
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|
AIZ-2-2/16 |
16 |
2 |
200 |
300 |
290 |
340 |
3,6 |
||
|
AIZ-2-2/20 |
20 |
2 |
240 |
340 |
330 |
370 |
4,1 |
||
|
AIZ-2-2/24 |
24 |
2 |
280 |
380 |
370 |
410 |
4,7 |
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