Copper Conductor XLPE Insulated Power Cable for Middle Volt

Payment Type:	L/C,T/T,D/P,Western Union
Incoterm:	FOB,CFR,CIF,FCA,CPT
Min. Order:	1000 Meter

 Copper Conductor XLPE Insulated Power Cable for Middle Volt

Basic Info

Model No.: YJV22,YJV32

Brand: HUAYUAN YONGTONG

Type: Insulated

Conductor Type: Stranded

Application: Underground

Conductor Material: Copper

Sheath Material: Crosslinking

Insulation Material: XLPE

Material Shape: Round Wire

Range of Application: LSOH

Certification: ISO9001

Brand: HUAYUAN YONGTONG

Additional Info

Packaging: DRUMS

Productivity: 100KM/M

Transportation: Ocean,Land,Air

Place of Origin: BEIJING,CHINA

Supply Ability: 100KM/M

Certificate: CE,CCC,ISO

HS Code: 8544601200

Port: Tianjin Port,Shanghai Port,Beijing

Payment Type: L/C,T/T,D/P,Western Union

Incoterm: FOB,CFR,CIF,FCA,CPT

Product Description

Middle Voltage Copper Conductor XLPE Insulated Power Cable

Middle Voltage XLPE Insulated power cable is used to transmit and distribute power in power transmission and distribution system of 35kV or lower. It is generally applied to the fields including power, construction, mines, metallurgy, petrochemical industry and communication in complete replace of oil immersed paper insulated power cable.

Property:
1. The highest allowed operating temperature of conductor for long-term working is 90 degrees.
2. In short circuit (Max long term is no more than 5 seconds). The highest temperature for conductor is no more than 250 degrees.
3. The cable is laid without horizontal drop limit. The environment temperature should be no lower than 0 when lay. Otherwise it should be preheated.
4. Good electrical performance, resistance to chemical corrosion.
5. They can stand advisable traction when laid.They can stand traction from Outside.Left low smoke halogen-free after burned.Retard the burning of the cable.

Size	Nominal thickness of XLPE insulation(mm)	Approx. thickness of copper tape screen (mm)	Nominal thickness of steel tape(mm)	Nominal thickness of PVC or PE(mm)	Approx. overall diameter of finished cable(mm)	Max. conductor D.C resistance @ 20ºC(Ω/km)
3x25mm 2	3.4	0.10	0.5	2.3	45.7	0.727
3x35mm 2	3.4	0.10	0.5	2.4	48.1	0.524
3x50mm 2	3.4	010	0.5	2.5	50.9	0.387
3x70mm 2	3.4	0.10	0.5	2.6	54.8	0.268
3x95mm 2	3.4	0.10	0.5	2.7	58.8	0.193
3x120mm 2	3.4	0.10	0.5	2.9	62.4	0.153
3x150mm 2	3.4	0.10	0.5	3.0	66.2	0.124
3x185mm 2	3.4	0.10	0.5	3.1	70.1	0.0991
3x240mm 2	3.4	0.10	0.5	3.3	75.9	0.0754
3x300mm 2	3.4	0.10	0.5	3.4	80.7	0.0601
3x400mm 2	3.4	0.10	0.8	3.7	89.8	0.0470

Operating Characteristics
Rated voltage U0/U(Um): 6.35/11(12)kV
U0 is the rated power frequency voltage between conductor and earth or metallic screen for which the cable is designed;
U is the rated power frequency voltage between conductors for which the cable is designed;
Um is the maximum value of the "highest system voltage" for which the equipment may be used.
Max. Permissible continuous operating temperature of conductor: 90 ° C
Max. Temperature of conductor during short-circuit (5s max. Duration) shall not exceed: 250 ° C
The ambient temperature under installation should not be lower than: 0 ° C
The bending radius of cable is recommended as following:
For single core cable: Not less than 15 times of the diameter of cable
For three core cable: Not less than 12 times of the diameter of cable
When the armored single core cable used for Alternative Current(AC) system, the armored material should be non-magnetic.
91 DRUMS COPPER WIRES STRANDING LINES