Unarmored Medium Voltage Power Cable 3.6/6 (7.2) Kv 150mm2 Single Core Copper Conductor
Product Description
This product is manufactured according to GB/T12706.2, equivalent to IEC60502.2. Or BS, DIN, ICEA standard as customer request.
2 Application
The product is suitable for use in power transmission and distribution lines with rated power frequency voltage 3.6/6kv~26/35kv.
3 Operating characteristics
- Rated power-frepuency voltage U0/U: 3.6/6kv~26/35kv.
- Max.admissible operating temperature of the conductor:90ºC.
- Max. short-circurt temperature of conductor shall not exceed 2500C. (5s maximum duration)
- The ambient temperature under installation should not below 00C.
- The bending radius of a single-core cable should not less than 20 times of the cable diameter.
The bending radius of a multi-core cable should not less than 15 times of the cable diameter.
4 Table of the voltage, cores and cross-section
| Item | Category A ,B | 3.6/6kV | 6/10kV | 8.7/15kV | 12/20kV | 18/30kV | 21/35kV |
| Category A ,B | 6/6kV | 8.7/10kV | 12/15kV | 18/20kV | - | 26/35kV | |
| Single core | mm2 | 25-1200 | 25-1200 | 35-1200 | 50-1200 | 50-1200 | 50-1200 |
| Three core | mm2 | 25-400 | 25-400 | 35-400 | 50-400 | 50-400 | 50-400 |
The cable with Category A rated voltage is used in the situation requiring not over 1 min. of grounding fault lasting time. For the cable with
Category B rated voltage, the grounding fault lasting time normally is not over 1 hour, max. lasting time is not over 8 hours, annual ground fault
lasting time altogether should not be over 125 hours, Category C includes all the system expect Category A and B.
5 Type and Name
| Type | Designation | Applications | |
| YJV | Copper conductor,XLPE insulated, PVC sheathed power cable |
For laying indoors,in tunnel or cable trench, unable to bear external mechanical forces. Single core cable is not allowed to laid in magnetic duct. |
|
| YJLV | Aluminum conductor,XLPE insulated, PVC sheathed power cable |
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| YJY | Copper conductor, XLPE insulated, PE sheathed power cable |
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| YJLY | Aluminum conductor, XLPE insulated, PE sheathed power cable |
||
| YJV22 | Copper conductor,XLPE insulated,steel tape armoured,PVC sheathed power cable |
For laying indoors,in tunnel in cable trench,or direct in ground,able to bear external mechanical forces.Single core cable is not allowed to laid in magnetic duct. |
|
| YJLV22 | Aluminum conductor,XLPE insulated,steel tape armoured,PVC sheathed power cable |
||
| YJV23 | Copper conductor,XLPE insulated,steel tape armoured,PE sheathed power cable |
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| YJLV23 | Aluminum conductor,XLPE insulated,steel tape armoured,PE sheathed power cable |
||
| YJV32 | Copper conductor,XLPE insulated,steel wire armoured,PVC sheathed power cable |
For laying indoors,in tunnel cable trench,well or direct in ground,able to bear external mechanical forces and certain pulling force. |
|
| YJLV32 | Aluminum conductor,XLPE insulated,steel wire armoured,PVC sheathed power cable |
||
| YJV33 | Copper conductor,XLPE insulated,steel wire armoured,PE sheathed power cable |
||
| YJLV33 | Aluminum conductor,XLPE insulated, steel wire armoured,PE sheathed power cable |
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Quality Control
From the choice of copper wire, insulation and sheath materials, we put quality in the first place.
Using 99.9% oxygen-free copper as conductor raw material.
Insulation and sheathing materials in accordance with national standards.
Production is first controlled by professional technicians.Reduce the error to +-1%.
After the production is completed, the factory quality inspection sampling inspection, each batch of products complete the factory inspection and resale.
Our customers
Our company is committed to the development and maintenance of global market.And we have over 10 years exporting experience.Over decades of development of international market,we have built up,maintained and improved business relationship with clients from East Asia,Southeast Asia,Middle East,South and North America and Europe.
Welcome to our factory anytime!
The description "3.6/6 (7.2) kV 150mm2 Single Core Copper Conductor XLPE Insulated Unarmored Cable" refers to a specific type of power cable designed for medium voltage applications.
Voltage Rating: The cable is rated for a voltage of 3.6/6 (7.2) kilovolts (kV). This means it is designed to safely carry electrical power at voltages up to 3.6 kV for continuous operation and withstand voltage spikes of up to 6 (7.2) kV.
Cross-Sectional Area: The cable has a cross-sectional area of 150 square millimeters (mm2). The cross-sectional area determines the current-carrying capacity of the cable and is an important factor in determining the cable's electrical performance.
XLPE (cross-linked polyethylene) insulated cable refers to an electrical cable that has conductors insulated with XLPE material. XLPE is a thermosetting polymer known for its excellent electrical properties, making it a popular choice for various applications in the power transmission and distribution industry.
Insulation Material: XLPE is a type of polyethylene that is chemically cross-linked. This cross-linking process improves the thermal and mechanical properties of the insulation, making it more robust and durable compared to non-cross-linked materials.
Get in Touch
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