YJV22 Low Voltage Power Cable Global Procurement Guide
Cross linked polyethylene insulated power cable (armored) with rated voltage of 0.6/1kv
Product introduction
Scope of application
This product is applicable to AC 50Hz transmission and distribution lines with rated voltage of 0.6/1kv.
Executive standard
Gb/t 12706-2008 extruded insulated power cables and accessories with rated voltages from 1kV to 35kV
Flame retardant and fire-resistant cables shall also meet gb/t19666-2005 general rules for flame retardant and fire-resistant wires and cables
Model and specification
Model: yjv62
Name: copper core XLPE insulated non-magnetic steel tape armored PVC sheathed power cable
Nominal sectional area mm ²： 16-300 (1 core)
Model: yjlv62
Name: aluminum core XLPE insulated non-magnetic steel tape armored PVC sheathed power cable
Nominal sectional area mm ²： 16-300 (1 core)
Model: yjv22
Name: copper core XLPE insulated steel tape armored PVC sheathed power cable
Nominal sectional area mm ²： 1.5-300 (2-5 cores)
Model: yjlv22
Name: aluminum core XLPE insulated steel tape armored PVC sheathed power cable
Nominal sectional area mm ²： 1.5-300 (2-5 cores)
Model: Z (a, B, C, d) -yjv62
Name: copper core XLPE insulated non-magnetic steel tape armored PVC sheathed flame retardant power cable
Nominal sectional area mm ²： 16-300 (1 core)
Model: Z (a, B, C, d) -yjlv62
Name: aluminum core XLPE insulated non-magnetic steel tape armored PVC sheathed flame retardant power cable
Nominal sectional area mm ²： 16-300 (1 core)
Model: Z (a, B, C, d) -yjv22
Name: copper core XLPE insulated steel tape armored PVC sheath
Flame retardant power cable
Nominal sectional area mm ²： 1.5-300 (2-5 cores)
Model: Z (a, B, C, d) -yjlv22
Name: aluminum core XLPE insulated steel tape armored PVC sheath
Flame retardant power cable
Nominal sectional area mm ²： 1.5-300 (2-5 cores)
Model: Z (a, B, C, d) n-yjv62
Name: copper core XLPE insulated non-magnetic steel tape armored PVC sheathed flame retardant and fire-resistant power cable
Nominal sectional area mm ²： 16-300 (1 core)
Model: Z (a, B, C, d) n-yjv22
Name: copper core XLPE insulated steel tape armored PVC sheathed flame retardant fire resistant power cable
Nominal sectional area mm ²： 1.5-300 (2-5 cores)
Guidelines for use
Rated voltage uo/u:0.6/1kv;
Long term allowable working temperature: the long-term working temperature of the conductor shall not exceed 90 ℃, and the maximum working temperature during short circuit shall not exceed 250 ℃ (the maximum duration shall not exceed 5S);
The cable laying temperature shall not be lower than 0 ℃;
Minimum bending radius (D is the outer diameter of the cable)
Single core cable: 15d;
Multi core cable: 12D.
Special characteristics
Flame retardant products: the flame retardant characteristics meet the requirements of gb/t 19666-2005 general rules for flame retardant and fire resistant wires and cables;
Flame retardant and fire-resistant products: flame retardant and fire-resistant characteristics meet the requirements of gb/t 19666-2005 general rules for flame retardant and fire-resistant wires and cables.
YJV22 Low Voltage Power Cable FAQ
-
What is the maximum voltage rating of YJV22 cable?
YJV22 is designed for low-voltage applications, typically rated for 0.6/1kV (600V to 1000V).
-
What does the "22" in YJV22 stand for?
The "22" indicates steel tape armor and a PVC outer sheath, providing mechanical protection and corrosion resistance.
-
Where is YJV22 cable commonly used?
It is widely used in power distribution, industrial plants, underground laying, and other environments requiring mechanical durability.
-
Is YJV22 suitable for outdoor installation?
Yes, its armored design and UV-resistant sheath make it suitable for direct burial and outdoor use.
-
What temperature range can YJV22 withstand?
Standard operating temperature is -15°C to +70°C, with short-circuit tolerance up to +160°C.
-
Does YJV22 support flexible applications like bending?
While armored, it has moderate flexibility; minimum bending radius is typically 15x the cable diameter.
-
Is YJV22 flame retardant?
Standard YJV22 is not flame retardant, but flame-retardant versions (e.g., YJV22-FR) are available.
-
Can YJV22 be installed in ducts or trays?
Yes, it is suitable for ducts, trays, and direct burial due to its armored protection.
-
How does YJV22 compare to YJV32 cable?
YJV22 uses steel tape armor, while YJV32 has steel wire armor for higher tensile strength in vertical installations.
-
What standards does YJV22 comply with?
It meets international standards like IEC 60502, GB/T 12706 (China), and can be customized to other regional certifications.
