CXV/AWA – 3.6/6(7.2)kV

Cu/Semi/XLPE/Semi/CTS/AWA/PVC

Power cable, 1, 3 cores, copper conductor, conductor screen, XLPE insulated, insulation screen, metallic screen, aluminum wire armoured, PVC sheathed

STANDARDS

IEC 60228/ TCVN 6612
IEC 60502-2/ TCVN 5935-2

TECHNICAL CHARACTERISTICS

Rated voltage (Uo/U): 3.6/6(7.2)KV.
Voltage test 50Hz – 5min: 12.5kV.
Max. conductor temperature in normal operation: 90ºC.
Max. conductor temperature in short-circuit for 5s max duration: 250ºC.

Function Group: Medium voltage cables

APPLICATION:

Used in buildings, cable ladders, cable trays, pipes running on walls or in walls, in closed cable boxes, in factories, buildings, sources go to mechanical equipment in pipes buried underground…

STRUCTURE:

Cấu trúc MV - 3.6/6(7.2)kV - CXV/AWA 3C x

1. Conductor: Copper conductor, circular compacted (class 2).

2. Conductor screen: Semi – conductive compound.

3. Insulation: XLPE.

4. Insulation screen: Semi – conductive compound.

5. Color tapes: Color tapes lie between insulation screen and metallic screen.

6. Metallic screen: Copper tape.

7. Filler and binding tape.

8. Separation sheath: PVC.

9. Armour: Aluminum wires and binding tape.

10. Outer sheath: PVC.

MARKINGS ON CABLE:

1 core: NGOC LAN CABLE® – [YEAR] – Cu/Sc/XLPE/Sc/CTS/AWA/PVC 1C x [SIZE] mm² 3.6/6(7.2)kV – #### m

3 cores: NGOC LAN CABLE® – [YEAR] – Cu/Sc/XLPE/Sc/CTS/AWA/PVC 3C x [SIZE] mm² 3.6/6(7.2)kV – #### m

CABLE IDENTIFICATION:

Color tapes: Red, yellow, blue.

Insulation: Natural color.

Outer sheath: Black or other color.

TECHNICAL SPECIFICATIONS TABLE


Tiết diện danh định	Cấu trúc	Đường kính ruột dẫn	Chiều dày bán dẫn trong	Chiều dày cách điện danh định	Chiều dày bán dẫn ngoài	Chiều dày băng đồng	Chiều dày lớp phân cách Nom. Thickness of separation layer		Đường kính sợi nhôm giáp Nom. Diameter of Al wire armour		Chiều dày vỏ ngoài Nom. Thickness of outer shealth		Đường kính ngoài gần đúng của cáp Approx. overall diameter of cable		Điện trở DC tối đa ở 20ºC	Trọng lượng gần đúng Approx. Weight
Nominal area	Structure	Appox. Conductor diameter	Nom. Thickness of inner Semiconductor	Nom. Thickness of insulation	Nom. Thickness of outer Semiconductor	Nom. Thickness of copper tape screen	1C	3C	1C	3C	1C	3C	1C	3C	Max. DC resistance at 20ºC	1C	3C
mm²	Nº x mm	mm	mm	mm	mm	mm	mm	mm	mm			mm			mm			Ω/km	Kg/km
35	CC	6.80	0.6	2.5	0.6	0.127	1.0	1.2	1.6	2.5	1.8	2.4	22.10	45.52	0.524	857	2941
50	CC	8.00	0.6	2.5	0.6	0.127	1.0	1.4	1.6	2.5	1.8	2.5	23.30	48.71	0.387	1003	3497
70	CC	9.70	0.6	2.5	0.6	0.127	1.0	1.4	1.6	2.5	1.8	2.7	25.00	52.78	0.268	1267	4378
95	CC	11.50	0.6	2.5	0.6	0.127	1.0	1.4	1.6	2.5	1.8	2.8	26.80	56.87	0.193	1561	5371
120	CC	12.85	0.6	2.5	0.6	0.127	1.0	1.6	1.6	2.5	1.9	2.9	28.35	60.39	0.153	1865	6385
150	CC	14.30	0.6	2.5	0.6	0.127	1.0	1.6	1.6	2.5	1.9	3.0	29.80	63.72	0.124	2491	8359
185	CC	15.80	0.6	2.5	0.6	0.127	1.0	1.6	1.6	2.5	2.0	3.1	31.50	67.16	0.0991	2694	9031
240	CC	18.30	0.6	2.6	0.6	0.127	1.2	1.6	2.0	3.15	2.1	3.4	35.60	74.90	0.0754	3256	10990
300	CC	20.70	0.6	2.8	0.6	0.127	1.2	1.8	2.0	3.15	2.2	3.6	38.60	81.74	0.0601	3974	13290