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Medium Voltage YJV22 8.7/15kV 3 Core Xlpe Cable Copper Conductor

Basic Information
Place of Origin: CHINA
Certification: ISO9001/ISO14001/OHSAS18001/CCC/CE/RoH
Model Number: YJV22 8.7/15KV
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: iron with wooden or wood or iron
Delivery Time: 7-15 working days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 100KM/WEEK
Model Name: YJV22 8.7/15KV Insulation: XLPE
Sheath: PVC Cross Section: 35mm2-650mm2
Size: 50~630mm2 For Single Core And 50~300mm2 For Three Conductor Material: Copper, Aluminum
Amour: Steel Wire Or Aluminum Conductor Armoured Application: Construction,Industrial,Underground,Power Station,BUILDING
High Light:

YJV22 3 core xlpe cable


15kV 3 core xlpe cable

3 Core Medium Voltage Copper Conductor XLPE Insulated YJV22 Power Cables 8.7/15kV

1. Introduction

stranded copper conductor - conductor screen of semiconducting compound - XLPE insulation - core screen

of semiconducting compound - copper tape screen - separation tape - PVC sheath

suitable for installation mostly in power supply stations, indoors and in cable ducts, outdoors, underground as

well as for installation on cable trays for industries, switchboards and power stations.


18 / 30kV Outdoor Medium Voltage Power Cables For Power Supply Stations 0



National:GB/T 12706.1-2008


1. Conductor

– Bare copper class 2 to IEC 60228, round, multiwire stranded and compact

2. Conductor screen

– Inner semi-conducting coating

3. Insulation

– Core insulation of cross-linked polyethylene (XLPE)

4. Insulation screen

– Outer conductive layer extruded and per-manently welded with the core insulation

Semi-conducting type
– Over the outer semi-conducting layer, a semiconducting tape must be used.

5. Jacket

– Outer sheath of PVC compound

6. Fire performance

– IEC 60332-1

7. Temperature rating

 -25C up to +90℃


1. Advantage

1. Heat resistance: XLPE with a three-dimensional network structure has excellent heat resistance. It will

not decompose and carbonize below 200℃, the long-term working temperature can reach 90℃, and the

thermal life can reach 40 years;
2. Insulation performance: XLPE maintains the original good insulation properties of PE, and the insulation

resistance is further increased. The dielectric loss tangent value is very small, and it is not greatly affected

by temperature.
3. Mechanical properties: Due to the establishment of new chemical bonds between macromolecules, the

hardness, stiffness, wear resistance and impact resistance of XLPE have been improved, thereby making

up for the shortcomings of PE being susceptible to environmental stress and cracking.
4. Chemical resistance: XLPE has strong acid and alkali resistance and oil resistance. Its combustion products

are mainly water and carbon dioxide, which are less harmful to the environment and meet the requirements of modern fire safety.


Routine tests: Sample tests: Type tests:
These non-destructive tests are normally carried out on all lengths manufactured.
- Conductor resistivity
- Spark test on oversheath
- Voltage tests on sheath
- D.C. voltage test on oversheath
These potentially destructive tests are normally carried out on every production run.
- Examination of conductor and dimensions
- Hot set test for XLPE insulation
- Insulation and oversheath thickness
- Four hour voltage test

These destructive tests are normally carried out in addition to the above tests on commencement of a particular cable supply to validate its design.
- Electrical type tests including bending and heat cycle
- Non-electrical type tests including mechanical properties after ageing and tests under fire conditions.



▼ Cable Drum Data:

CABLE DRUMS D1=Flange Diameter(mm) W=Useful Width (mm) D2=Barrel Diameter(mm)
Four Core LV power cable XLPE Insulated steel tape armoured Electrical Cable 4 1000 700 500
1100 700 550
1200 700 600
1400 750 710
1600 900 900
1800 1120 1000
2400 1150 1300


Medium Voltage YJV22 8.7/15kV 3 Core Xlpe Cable Copper Conductor 2


We are capable of meeting the most strict delivery schedules according to per purchase order. Meeting the deadline

is always the top priority as any delay in the delivery of cable can contribute to overall project delay and cost overrun.
The 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 end from moisture. The required marking shall be printed

with a weather-proof material on the outsides of the drum according to customers' requirements.

Medium Voltage YJV22 8.7/15kV 3 Core Xlpe Cable Copper Conductor 3

Contact Details

Phone Number : +8613528796850

WhatsApp : +8613528796850