Iec 60502 Standard Peb Core Cables
Tus coj nkauj: Plain annealed tooj liab lossis aluminium conductor.
Tus neeg xyuas pib shielding: Tus neeg xyuas pib shielding yuav tsum tsis yog-hlau thiab yuav tsum muaj ib tug extruded semi-conductive compound nrog ib tug semiconductor strip siv rau sab saum toj ntawm semiconductor compound.. Cov ntaub thaiv npog tsis tas yuav tsum muaj rau PVC, EPR / HEPR insulated cables nyob rau hauv 1.8 / 3KV rau 3.6 / 6KV ntau yam.
Kev rwb thaiv tsev: 1.8/3KV thiab 3.6 / 6KV cables feem ntau yog insulated nrog PVC, tab sis kuj tuaj yeem raug insulated nrog XLPE, EPR/HEPR.
Hlau / conductor / rwb thaiv tsev ntaub thaiv npog
Adhesives
Tej cuab yeej (yam ua tau)
Round Steel Hlau Armored Cable Diameter
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Virtual Diameter Hauv Armor Txheej (lub hli)
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Armored Cable Cuam (lub hli)
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|---|---|---|
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>
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<
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|
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-
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10
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1.25
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|
10
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15
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1.25
|
|
15
|
25
|
1.6
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25
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35
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2.0
|
|
35
|
60
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2.5
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|
60
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-
|
3.15
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Armor Txheej Thickness
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Virtual Diameter Hauv Armor Txheej (lub hli)
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Galvanized hlau / hlau (lub hli)
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Txhuas / Aluminium Alloy (lub hli)
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|---|---|---|---|
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>
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<
|
|
|
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-
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30
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0.2
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0.5
|
|
30
|
70
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0.5
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0.5
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|
70
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-
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0.8
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0.8
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Lub cev muaj zog:
Ua haujlwm kub: mus txog 70 ° C (PVC rwb thaiv tsev); Txog 90 ° C (XLPE lossis EPR rwb thaiv tsev)
Qhov kub thiab txias: -5° C (PVC Lub tsho); -20° C (Ntawm Tsho)
Qhov ntsuas kub luv luv (ntev tshaj plaws nyob rau hauv cov ntaub ntawv ntawm luv-circuit tsis tshaj 5s): 140-160° C ( PVC hnab ); -40° C ( PE hnab ); -20° C ( PE hnab )
250° C (Ntawm Tsho)
Khoov vojvoog: 15 x ntawm
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Nominal Cross Section (mm2)
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Tsis Siv Neeg Cable
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Round Steel Hlau Armor
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Rwb thaiv tsev Nominal Thickness (lub hli)
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Tooj Sawb Thickness (lub hli)
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Copper Wire Shield Area (mm2)
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Nominal Jacket Thickness (lub hli)
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AO Dia (lub hli)
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Kwv yees qhov hnyav (kg/km)
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Nominal Pad Thickness (lub hli)
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Armor Thickness (lub hli)
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AO Dia (lub hli)
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Kwv yees qhov hnyav (kg/km)
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|||
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CU
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AL
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CU
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AL
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||||||||||
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10
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2.0
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0.1
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16
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1.8
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23
|
650
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460
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1.2
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1.6
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1.8
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28
|
1480
|
1290
|
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16
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2.0
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0.1
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16
|
1.8
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24
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840
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540
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1.2
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1.6
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1.9
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29
|
1720
|
1410
|
|
25
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2.0
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0.1
|
16
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1.8
|
26
|
1160
|
680
|
1.2
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1.6
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1.9
|
32
|
2130
|
1650
|
|
35
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2.0
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0.1
|
16
|
1.8
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29
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1490
|
820
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1.2
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2.0
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2.1
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36
|
2810
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2140
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|
50
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2.0
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0.1
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16
|
1.9
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32
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1900
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1000
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1.2
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2.0
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2.2
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39
|
3340
|
2450
|
|
...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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Daim ntawv thov:
Peb-core cables yog tsim los rau kev faib hluav taws xob los ntawm 3.6 / 6.6KV txog 19 / 33KV ntawm 50Hz. Lawv tsuas yog siv nyob rau hauv ntau yam kev siv xws li chaw nres tsheb fais fab, Sab Hauv Tsev Conduits, sab nraum zoov, faus thiab hauv dej, zoo li rau lub installation ntawm cables mus rau kev lag luam, Cov Chaw Nres Nkoj, Thiab Chaw Nres Tsheb Hluav Taws Xob.
