3.6/6-26/35kV XLPE insulated Cable
This product is applicable to power transmission and distribution system of 35kV and below, and conforms to IEC60502, GB/T 12706
Product Description
Product Characteristics
the highest working temperature of the conductor is 90 ℃
short circuit temperature(5s duration)≤250℃
environment temperature of the cable laying is not less than 0℃
the min. bending radius of cable laying (D is the cable outer diameter):
20 D for 1 core no armoring cable
15 D for 1 core armored cable
15 D for 3 cores no armoring cable
12 D for 3 cores armored cable
Construction Diagram
Type, Name and Usage
Type |
Name |
Application Scope |
|
Cu |
Al |
||
YJV |
YJLV |
Copper(Aluminum) Core XLPE insulated, PVC(PE) sheathed Power Cable |
The cable is suitable for laying indoors, in tunnel, cable trench and conduit, not able to bear external |
YJY |
YJLY |
||
YJV22 |
YJLV22 |
Copper(Aluminum) Core XLPE insulated, Steel Tape Armored , PVC(PE) sheathed Power Cable |
The cable is suitable for laying indoors, in tunnel, cable trench and underground, able to bear external |
YJV23 |
YJLV23 |
||
YJV62 |
YJLV62 |
Copper(Aluminum) Core XLPE insulated, Non-magnetic Stainless Steel Tape Armored , PVC(PE) sheathed Power Cable |
The cable is singlecore cable, laid indoor, in tunnel, cable trench and underground, able to bear external |
YJV63 |
YJLV63 |
||
YJV32 |
YJLV32 |
Copper(Aluminum) Core XLPE insulated, Steel Wire Armored, PVC(PE) sheathed Power Cable |
The cable is suitable for laying in high drop area, can bear external mechanical forces and moderate pulling force |
YJV42 |
YJLV42 |
||
Note: Halogen free, Low smoke and Flame retardant(WDZ), Fire resistant(NH), Flame retardant(ZR) can be produced, for high flame retardant cable, ZA-, ZB- shall be added before the normal type. |
Product Performance
(1) Partial Discharge Test (1.73U0): ≤10PC;
(2) Voltage Withstand Test(3.5U0/5min): no breakdown
(3) Other technical performances meet IEC60502, GB/T 12706