Flame Retardant Medium Voltage Cable For Power Distribution Transmission Line

Flame Retardant Medium Voltage Cable For Power Distribution Transmission Line image

Get a Quote Email to us

Brand Name :
Huanghe

Model Number :
MV Power Cable

Certification :
IOS OHSAS CCC IEC

Place of Origin :
China

MOQ :
200

Payment Terms :
TT/Western Union /LC

Supply Ability :
50000meters per week

Delivery Time :
5-8days

Packaging Details :
wooden drum

Conductor Core :
Annealed Copper or Hard Drawn Aluminum

Insulation Material :
Crosslinked Polyethylene (XLPE)

Armoured Types :
DSTA/SWA/AWA or Unarmoured

Outer Sheath Material :
Polyvinyl Chloride (PVC)

Standard :
BS IEC ASTM DIN, IEC 60502-2, GB12706, IEC60228

Colour :
Black or As Requirement

Packing :
Wooden-steel Drum, Steel Drum, Wooden Drum

Special Requiremets :
Fire-resistant,flame retardant,low smoke halogen free

Sample :
Free Sample

Application :
Underground,Construction,Industrial,power distribution and transmission line

Voltage :
3.6kv to 35kv

Flame Retardant Medium Voltage Cable For Power Distribution Transmission Line

MV POWER CABLE STANDARD

International: IEC60502-2

National: GB/T 12706.1-2008

Other standards: such as BS, DIN and ICEA, design & manufacture special power cable according to customer’s special request.

MV POWER CABLE CONSTRUCTION

1. Conductor: Copper or aluminium (class1 or class 2)

2. Inner semi-conducting layer

3. Insulation: Cross inked polyethylene (XLPE)

4. Outer semi-conducting layer

5. Armoured or Unarmoured

6. Wrapping of conductive material

7. Screen: Braiding of copper wires or copper tape

8. Separator

9. Outer jacket: PVC compound

MV POWER CABLE APPLICATION

MV power cable is used for power distribution networks; also for connection to generation units and plant and process connection. The mv cable could be laid directly in ground, outdoors, indoors and in cable ducts.

MV POWER CABLE CHARACTERISTICS

The ambient temperature under installation should not be lower than: 0 °C When the armored single core cable used for Alternative Current(AC) system, the armour material should be non-magnetic.
Usage characteristics
Packaging	Steel Wooden Drum
Minimum installation temperature	-20 °C
Max. conductor temperature in service	90 °C
Short-circuit max. conductor temperature	250 °C
Bending factor when laying	20 x D single core cable 15 x D multi-core cable

MV POWER CABLE TYPES

Type	Description	Cores	Cross Section
YJV22	Copper conductor/XLPE insulation/Steel Tape Armored/PVC outer sheath Power Cable	1, 3	25~1000mm2
YJV23	Copper conductor/XLPE insulation/Steel Tape Armored/PE outer sheath Power Cable	1, 3	25~1000mm2
ZA-YJV22 ZB-YJV22 ZC-YJV22	Copper conductor/XLPE insulation/Steel Tape Armored flame-retardant Power Cable	1, 3	25~1000mm2
WDZA-YJY23 WDZB-YJY23 WDZC-YJY23	Copper conductor/XLPE insulation/Steel Tape Armored Low Smoke Halogen Free or Zero Halogen (LSHF or LSZH) flame-retardant Power Cable	1, 3	25~1000mm2

1 CORE 12/20KV POWER CABLE DATA

No. of cores and cross -sec.	Operation voltage max.	Nominal voltage U0/U	Insulation thickness	Sheath thickness Nominal value	Outer Ø approx.	weight approx.	Current ratings in air 30℃	Current ratings buried 20℃	maximum DC resistance at 20℃
mm²	kV	kV	mm	mm	mm	kg / km	A	A	Ω/km
1 x 35	24	12/ 20	5.5	1.8	24.9	860	205	190	0.52
1 x 50	24	12/ 20	5.5	1.8	26.4	1138	245	225	0.39
1 x 70	24	12/ 20	5.5	1.9	28.1	1281	305	275	0.27
1 x 95	24	12/ 20	5.5	1.9	29.9	1570	370	330	0.19
1 x 120	24	12/ 20	5.5	2.0	31.3	1839	430	375	0.15
1 x 150	24	12/ 20	5.5	2.0	33.1	2174	490	425	0.12
1 x 185	24	12/ 20	5.5	2.1	34.7	2540	560	480	0.10
1 x 240	24	12/ 20	5.5	2.2	37.1	3120	665	555	0.08
1 x 300	24	12/ 20	5.5	2.2	39.5	3746	765	630	0.06
1 x 400	24	12/ 20	5.5	2.3	44.1	4863	890	725	0.05
1 x 500	24	12/ 20	5.5	2.4	47.6	5905	1030	825	0.04
1 x 630	24	12/ 20	5.5	2.5	51.3	7220	1190	940	0.03

3 CORE 12/20KV POWER CABLE DATA

No.cores x cross-sec.	Operation voltage max.	Nominal voltage U0/U	Insulation thickness	Sheath thickness Nominal value	Outer Ø approx.	weight approx.	Current ratings in air 30℃	Current ratings buried 20℃	maximum DC resistance at 20℃
mm²	kV	kV	mm	mm	mm	kg / km	A	A	Ω/km
3 x 35	24	12/20	5.5	2.6	52.5	3023	155	185	0.52
3 x 50	24	12/20	5.5	2.7	55.5	3891	180	218	0.39
3 x 70	24	12/20	5.5	2.8	59.3	4396	223	267	0.27
3 x 95	24	12/20	5.5	3.0	63	5264	271	318	0.19
3 x 120	24	12/20	5.5	3.1	66.2	6190	312	363	0.15
3 x 150	24	12/20	5.5	3.2	69.8	7240	363	417	0.12
3 x 185	24	12/20	5.5	3.3	73.7	8499	404	460	0.1
3 x 240	24	12/20	5.5	3.5	78.6	10353	471	531	0.08
3 x 300	24	12/20	5.5	3.6	83.8	12328	536	596	0.06
3 x 400	24	12/20	5.5	3.8	93.6	15921	630	684	0.05

We are China Flame Retardant Medium Voltage Cable For Power Distribution Transmission Line manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.

Tags: Medium Voltage Cable, medium voltage wire, mv power cable

Flame Retardant Medium Voltage Cable For Power Distribution Transmission Line

Similar Or Related

Quick Contact

FAST AND RELIABLE SERVICE FOR YOUR PROJECT

Our Products

Quick Links

Get In Touch