XLPE insulated steel wire armoured 11kv power cable multi cores 400/500mm²
Specifications:
|
Conductor |
99.5% Pure Oxygen Free Copper or Aluminum alloy |
|
sheath: |
PE.PVC/XLPE |
|
Voltage : |
11kv |
|
No. of cores: |
1C,2C,3C,4C, 5C, 3C+1E,4C+1E, 3C+2E |
|
Section of conductor(mm ²): |
1.5—250 |
|
Application : |
This kind of cable can be used for electricity supply in low voltage installation system. They are well adapted to underground use in industrial applications with an additional mechanical protection. These cables can be fixed on cable trays, within conduits or fixed to walls. |
|
INSULATION THICKNESS(mm) : |
1.0—2.79 |
|
Color: |
Black |
|
Packing: |
100 meters per roll or 500 meters per roll or as per requirement |
|
Delivery time: |
10—20 days |
|
Payment Terms: |
L/C,D/A,D/P,T/T, Western Union |
1. Rated voltage: 6/11kV(10kV)
2. No. of core: Single core or three cores and more.
3. The highest allowed operating temperature of conductor for long-term working is 90℃. In short-circuit (Max. long-term is no more than 5 seconds). The highest temperature for conductor is no more than 250℃.
4. D.C. resistance of the conductor complies with the stipulations of 6/11kV(10kV)
5. The environment temperature should be no lower than 0oC when lay. Otherwise it should be preheated.
6. The cable is laid without horizontal drop limit.
7. Working Frequency Voltage Test: 3.5Uo/5min without puncture.
8. Partial Discharge Test: The discharge volume should be no more than 10pC under 1.73Uo for the cable.
9. Minimum Bending Radius
Single core - Fixed: 15 x overall diameter
Three core - Fixed: 12 x overall diameter
(Single core 12 x overall diameter and 3 core 10 x overall diameter where bands are positioned adjacent to joint or terminations provided that the bending is carefully controlled by the use of a former)
Packing
Cable is supplied in wooden reels, corrugated boxes and coils. Cable ends are sealed with BOPP self adhesive tape and non-hygroscopic sealing caps to protect the cable ends from moisture. The required marking shall be printed with a weather-proof material on the outsides of drum according to customer's requirement
Note:
The single core armoured cables are used for D.C. system only. If used for A.C. system, the magnetic isolation should be applied on the steel armoire wires of non-magnetical materials should be used.
FAQ
Inquiry response: Your kind inquiry will be replied in 24 hours;
Sample: all cable sample is avaliable, the sample is for free;
OEM & ODM are acceptable to us;
Warranty period: 12 months
