YR Ring Tswb Cable nrog Khoom Copper Conductor PVC Rwb thaiv tsev thiab Sheath Communication Cable Hluav Taws Xob Hlau Chaw tsim tshuaj paus Hoobkas Nqe
CABLE CONSTRUCTION
Tus neeg xyuas pib tooj liab, khoom, liab qab 0.8mm txoj kab uas hla
Rwb thaiv tsev PVC, raws li EN 50363-3 TI2
Binder Daim kab xev Polyester foil ntawm tag nrho cov tub ntxhais cable
Sheath PVC, Grey xim, raws li EN 50363-4-1 TM5
CHARACTERISTICS
Conductor Resistance max.36.6 Ω/km
Rwb thaiv tsev tsis kam min.100 MΩ x km
Peak ua haujlwm voltage: 100V
Test voltage core-core: 500 V 50Hz 2 min Qhov kub thiab txias thaum lub sijhawm teeb tsa: -5 ° C txog + 70 ° C
Qhov ntsuas kub nyob ruaj khov: -20 ° C txog + 70 ° C
Yam tsawg kawg bending vojvoog: 7.5 x txoj kab uas hla
STANDARDS
Kev ua haujlwm ntawm 20ºC IEC 60228 / HD 383 S2
IEC 60332-2 Kev tiv thaiv nplaim taws
DIMENSION
| Tus nqi ntawm cov cores | Sheath thickness approx. | Txoj kab uas hla kwv yees. | Kab hnyav | Tooj qhov ntsuas |
| mm | mm | kg/km | kg/km | |
| 2 | 0.8 ua | 4.2 | 24 | 9.6 ib |
| 3 | 0.8 ua | 4.8 | 30 | 14.4 ib |
| 4 | 0.8 ua | 5.2 | 36 | 19.2 ib |
| 5 | 0.8 ua | 5.8 | 44 | 24.0 Nws |
| 6 | 0.8 ua | 6.0 | 52 | 28.8 ib |
| 8 | 0.8 ua | 6.3 | 63 | 38.0 Nws |
| 10 | 0.9 | 7.4 ib | 92 | 48.0 Nws |
| 12 | 0.9 | 7.7 | 94 | 58.0 ua |
| 14 | 0.9 | 8.2 | 107 | 67.0 ib |
Sau koj cov lus ntawm no thiab xa tuaj rau peb
