Overview
| Model NO. | YJLLW02 | Application | Construction, Overhead, Underground, Industrial, Power Station, Telecommunication, Computer, Car, Transformer |
| Voltage | High Voltage Cable | Current | AC Cable |
| Insulation Material | XLPE | Sheath Material | xlpe |
| Material Shape | round | Wire Core Material | Red Copper Wire |
| Certification | ISO, CCC, CE, RoHS, VDE | Model | Yjllw02 |
| Brand | ZhongYI | Voltage Type | 64/110kv |
| Company Name | ZHONGYI Cable Co., Ltd | Trademark | CANGZHOUHUIYOU |
| Transport Package | Iron Wood Shaft | Specification | 1*1600mm2 |
| Origin | China | HS Code | 8544601300 |
| Nominal cross section mm² | Diameter of Conductor Copper mm | Semiconductor Conductive Tape （T/ D）mm | conductor shielding （T/ D）mm |
Insulated （T/ D）mm | insulation shielding （T/ D）mm |
Semiconductor Water-Swelling Buffer Layer （ D）mm |
Wrinkled Aluminum Sheath （ D）mm |
PVC/XLPE sheath （D）mm |
Ref. Weight kg/km |
| 240 | 17.6 | 17.96 | 1.2/20.36 | 19/19.1 | 1/60.56 | 66.56 | 77.56 | 86.66 | 6035.65 |
| 300 | 19.7 | 20.06 | 1.2/22.46 | 18.5/18.6 | 1/61.66 | 67.66 | 78.66 | 87.76 | 6280.20 |
| 400 | 22.3 | 22.66 | 1.2/25.06 | 17.5/17.6 | 1/62.26 | 68.26 | 79.26 | 88.36 | 6504.32 |
| 500 | 26.5 | 26.86 | 1.2/29.26 | 17/17.1 | 1/65.46 | 71.46 | 82.46 | 91.56 | 7059.13 |
| 630 | 30 | 30.36 | 1.2/32.76 | 16.5/16.6 | 1/67.96 | 73.96 | 84.96 | 95.06 | 7816.41 |
| 800 | 34.1 | 34.46 | 1.2/36.86 | 16/16.1 | 1/71.06 | 77.06 | 89.06 | 99.16 | 8594.30 |
| 1000 | 39.8 | 41.4 | 1.5/44.4 | 16/16.1 | 1.2/79 | 85 | 97.6 | 107.7 | 10345.62 |
| 1200 | 42.8 | 44.4 | 1.5/47.4 | 16/16.1 | 1.2/82 | 88 | 100.6 | 111.7 | 11328.17 |
| 1400 | 45.8 | 47.4 | 1.5/50.4 | 16/16.1 | 1.2/85 | 91 | 103.6 | 114.7 | 12177.29 |
| 1600 | 48.8 | 50.4 | 1.5/53.4 | 16/16.1 | 1.2/88 | 94 | 106.6 | 117.7 | 13026.42 |
| Nominal cross section mm² |
Diameter of Conductor Copper mm |
Semiconductor Conductive Tape (T/ D) mm |
conductor shielding (T/ D) mm |
Insulated (T/ D) mm |
insulation shielding (T/ D) mm |
Semiconductor Water-Swelling Buffer Layer (D) mm |
Wrinkled Aluminum Sheath (D) mm |
PVC/XLPE sheath (D) mm |
Ref.Wehm |
|---|---|---|---|---|---|---|---|---|---|
| 240 | 17.6 | 17.96 | 1,2/20.36 | 19/19.1 | 1/60.56 | 66.56 | 77.56 | 86.66 | 6035.65 |
| 300 | 19.7 | 20.06 | 1,2/22.46 | 18.5/18.6 | 1/61.66 | 67.66 | 78.66 | 87.76 | 6280.20 |
| 400 | 22.3 | 22.66 | 1,2/25.06 | 17.5/17.6 | 1/62.26 | 68.26 | 79.26 | 88.36 | 6504.32 |
| 500 | 26.5 | 26.86 | 1,2/29.26 | 17/17.1 | 1/65.46 | 71.46 | 82.46 | 91.56 | 7059.13 |
| 630 | 30 | 30.36 | 1,2/32.76 | 16.5/16.6 | 1/67.96 | 73.96 | 84.96 | 95.06 | 7816.41 |
| 800 | 34.1 | 34.46 | 1,2/36.86 | 16/16.1 | 1/71.06 | 77.06 | 89.06 | 99.16 | 8594.30 |
| 1000 | 39.8 | 41.4 | 1,5/44.4 | 16/16.1 | 1,2/79 | 85 | 97.6 | 107.7 | 10345.62 |
| 1200 | 42.8 | 44.4 | 1,5/47.4 | 16/16.1 | 1,2/82 | 88 | 100.6 | 111.7 | 11328.17 |
| 1400 | 45.8 | 47.4 | 1,5/50.4 | 16/16.1 | 1,2/85 | 91 | 103.6 | 114.7 | 1217.29 |
| 1600 | 48.8 | 50.4 | 1,5/53.4 | 16/16.1 | 1,2/88 | 94 | 106.6 | 117.7 | 13026.42 |
Features
Key Features of YJLLW02 High Voltage Cable
1. Reliable Waterproofing & 100% Moisture Barrier
The Corrugated Aluminum Sheath (W) provides a seamless, robust metal barrier. This design ensures 100% radial water blocking, preventing any moisture from reaching the XLPE insulation, which is critical for the long-term reliability of high-voltage transmission lines.
2. Excellent Flame Retardancy (PVC Advantage)
The PVC Outer Sheath (02) is naturally flame-retardant and self-extinguishing. This makes YJLLW02 the preferred choice for installations in cable tunnels, shafts, and indoor power stations where fire safety is a top priority.
3. Superior Mechanical Protection & Flexibility
The corrugated aluminum layer offers much higher mechanical strength than lead-sheathed cables while remaining lightweight. Its “bellows-like” structure provides a perfect balance between crush resistance and bending flexibility, simplifying the installation process in complex terrains.
4. High Temperature & Current Capacity
Equipped with XLPE insulation, the cable supports a continuous operating temperature of 90°C and can withstand short-circuit temperatures up to 250°C. This ensures high power transmission efficiency and a service life exceeding 30 years.
5. Biological Protection
The metallic sheath acts as a natural physical shield against termites and rodents, ensuring the cable core remains undamaged in underground environments.
Application
Cable Tunnels & Shafts: Due to its flame-retardant PVC jacket, it is ideal for use in tunnels where fire spread prevention is mandatory.
Substation Connections: Used as a high-reliability link between power plants, substations, and the regional grid.
Industrial Infrastructure: Supplies stable energy to heavy industries like steel mills, chemical plants, and large-scale manufacturing hubs.
Certification
Factory
FAQ
1. Who are we?
ZHONGYI CABLE is a leading B2B cable manufacturer and global supplier headquartered in Xingtai City, Hebei Province, China. With over 30 years of industrial expertise, we specialize in providing high-quality electrical wire and power cable solutions to professional partners worldwide.
2. What certificates and standards do you have?
Our products meet IEC/GB standards with:
ISO 9001/ ISO 14001/ ISO 45001
Engineering project bidding qualifications
Type test reports & factory test certificates
Support for COC/PVOC/CB and other country-specific documents dispatch.
3. What can you buy from us?
Supper High Votaltage up to 110kv, High Voltage Cable, Low Voltage Cable, Electrical cables, Control Cable, H07 Series Wire and H05 series cable, Hard & Flexible Cable, WeldingCable, Mining Cable, Solar Cable, Control Cable, Special cable and the related product.
4. What is your standard lead time?
Delivery time depends on the order quantity and stock availability: In-stock items: 2–3 days; Mass production/custom orders: 7–25 days.
5. Why should you buy from us?
Direct Factory Advantage: By purchasing directly from our facility. you eliminate middlemen, ensuring the most competitivepricing and direct communication with our technical team.
Fast Shipment: Normal size cable we have fine warehouses, Small MOQ order for stock product can be shipped next day after confirming the order.
Warranty and after-sales service: 2 years warranty, 24-hour technical support & installation guidance, Defect replacement as per agreement
Technical support: We provide complete data sheets, test reports, specifications, the online video technican service and the On-site guidance from the technical team.
One -Stop service: We provide cable products and offer a complete one-stop service for cable installation and construction.
Related
