SIP-4
Applying area and purpose
The sip-4 wire is intended for branches from ow to input and for laying along walls
Buildings and engineering structures for rated voltage up to 0.6 / 1 kV inclusive
With a nominal frequency of 50 Hz in air atmosphere ii and iii according to national quality standard 15150, including on the coasts of the seas, salt lakes, in industrial
Areas and areas of saline sands
Technical data
|
Operating temperature range |
from -60 ° C to 50 ° C. |
|
Installation is carried out at ambient temperature |
not less
-20 ° C. |
|
Wires after exposure to water at a temperature of (20 ± 10) ° C for at least 10 minutes must withstand an alternating voltage test of 50 Hz for at least 5 minutes on the building length |
4 kV |
|
Permissible heating of conductive conductors during operation, |
90 °С
250 °С |
|
in normal mode, no more |
|
|
in case of short circuit |
Conducting vein - aluminum, round, sealed
The insulation of conductive conductors is made of light stabilized cross-linked polyethylene, black with color stripes.
Twisting - insulated conductive wires are twisted
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