10kV Single Core Power Cable Detail Description
Standard: this product adopts the standards of IEC502 & IEC332-3
Scope of application: The cable is used for electrical power transmission and distribution systems, operating at rated voltage of 6/10 kV, 8.7/10 kV, 50Hz.A.C
Operating temperature: Max.permisible continuous operating temperature of conductor shall not exceed 90℃
Conductor short-circuit temperature: Not exceeding 250℃. Max. sustaining period not exceeding.
Bending radius:
D Actual outer diameter of cable sample (mm)
D Actual diameter of conductor (mm)
Installation temperature: It should be heated where ambient temperature is below 0℃.
Level difference of installation: Not restricted by the difference of level along the route.
10kV Single Core Power Cable
Constructional data:
| Rated voltages: Uo/U /Um: 6/10/12 kV | Nominal insulation thickness: 3.4 mm | ||||||||||||||
| Nominal cross section of the conductor: | |||||||||||||||
| Alrm | mm2 | 50 | 70 | 95 | 120 | 150 | 185 | 240 | 300 | 400 | 500 | 630 | 800 | 1000 | 1200 |
| Alrs | mm2 | 95 | 120 | 150 | 185 | 240 | 300 | 400 | 500 | 630 | 800 | 1000 | 1200 | ||
| Curs | mm2 | 50 | 70 | 95 | 120 | 150 | 185 | 240 | 300 | 400 | 500 | 630 | 800 | 1000 | 1200 |
| Outer diameter stranded conductor (Aluminum or copper) | mm | 25 | 27 | 29 | 30 | 32 | 34 | 36 | 38 | 42 | 45 | 49 | 53 | 57 | 61 |
| Outer diameter solid conductor (Aluminum only) | mm | 25 | 26 | 28 | 29 | 31 | 32 | 35 | 37 | 40 | 43 | 47 | 50 | 53 | 56 |
| Net weight, aluminum conductor (stranded and solid) | kg/m | 0.7 | 0.8 | 0.9 | 1 | 1.2 | 1.4 | 1.6 | 1.8 | 2.2 | 2.6 | 3.1 | 3.3 | 3.9 | 4.6 |
| Net weight, copper conductor (stranded only) | kg/m | 1.1 | 1.3 | 1.6 | 1.9 | 2.2 | 2.6 | 3.2 | 3.8 | 4.8 | 5.9 | 7.2 | 10 | 12.3 | |
| Minimum bending radius: during laying (stranded conductors) | m | 0.5 | 0.55 | 0.61 | 0.65 | 0.7 | 0.75 | 0.82 | 0.88 | 0.98 | 1.07 | 1.19 | 1.32 | 1.45 | 1.56 |
| Minimum bending radius: installed (stranded conductors) | m | 0.4 | 0.44 | 0.49 | 0.52 | 0.56 | 0.6 | 0.65 | 0.71 | 0.79 | 0.86 | 0.95 | 1.06 | 1.16 | 1.25 |
| Minimum bending radius: during laying (solid aluminum conductors) | m | 0.49 | 0.53 | 0.58 | 0.62 | 0.67 | 0.7 | 0.78 | 0.84 | 0.97 | 1.01 | 1.12 | 1.22 | 1.32 | 1.42 |
| Minimum bending radius: installed (solid aluminum conductors) | m | 0.39 | 0.42 | 0.46 | 0.49 | 0.53 | 0.56 | 0.63 | 0.67 | 0.78 | 0.81 | 0.9 | 0.98 | 1.06 | |