The (ZA/ZB/ZC)-YJLW02-64/110kV High Voltage XLPE Insulated Power Cable is engineered for high-performance power transmission in demanding environments. Manufactured with cross-linked polyethylene (XLPE) insulation, this cable offers exceptional electrical performance, superior thermal resistance, and long operational life. Its robust construction ensures excellent resistance to moisture, corrosion, and mechanical stress, making it ideal for both overhead and underground installations. Available in both flame-retardant and non-flame-retardant types, it provides safe, stable, and efficient transmission for critical power infrastructure. This cable is extensively used in power utilities, industrial facilities, renewable energy projects (wind and solar farms), and large-scale infrastructure developments where high reliability and efficiency are crucial.

Technical Specifications

Conductor Area (mm²)	Conductor Structure (No./mm)	Conductor Diameter (mm)	Insulation Outer Diameter ±1.5mm (mm)	Cable Outer Diameter ±4.0mm (mm)	Approx. Weight – Graphite (kg/m)	Approx. Weight – Squeeze Bag (kg/m)
240	37 / 2.96	18.4 ± 0.2	61.5	87.0 – 88.0	8.25 – 8.31	8.43 – 8.49
300	61 / 2.58	20.6 ± 0.2	62.7	88.2 – 89.2	8.90 – 8.96	9.08 – 9.14
400	61 / 2.91	23.4 ± 0.2	63.5	89.0 – 90.0	9.67 – 9.73	9.85 – 9.91
500	61 / 3.30	26.6 ± 0.2	65.7	91.2 – 92.2	10.82 – 10.88	11.01 – 11.07
630	60 / 3.76	30.0 ± 0.2	68.1	95.6 – 96.6	12.54 – 12.61	12.73 – 12.81
800	61 / 4.28 or 88 / 3.52	34.0 ± 0.2	71.1	98.6 – 99.6	14.36 – 14.43	14.56 – 14.63
800 (div.)	5 × 37 / 2.50	34.6 ± 0.6	73.8	101.3 – 102.3	14.84 – 14.91	15.04 – 15.12
1000 (div.)	5 × 37 / 2.80	38.8 ± 0.6	77.8	105.9 – 106.9	17.37 – 17.45	17.58 – 17.66
1200 (div.)	5 × 61 / 2.36	41.8 ± 0.6	80.8	109.9 – 110.9	19.50 – 19.58	19.72 – 19.81
1400 (div.)	5 × 61 / 2.56	45.6 ± 0.6	84.6	113.7 – 114.7	21.70 – 21.79	21.93 – 22.02
1600 (div.)	5 × 61 / 2.72	48.6 ± 0.6	87.6	116.7 – 117.7	23.78 – 23.88	24.02 – 24.12

Applications

• High-voltage power transmission lines
• Utility grid connections
• Renewable energy power evacuation (wind farms, solar plants)
• Industrial and commercial power distribution
• Underground and overhead high-voltage projects

About the Manufacturer – WELTRUS

WELTRUS (Hangzhou Weltrus New Energy Technology Co., Ltd.), part of the Welfull Group (established in 1993, annual operating income over 5.6 billion yuan), is a leader in clean energy solutions. Leveraging expertise in photovoltaics, new energy vehicles, and energy storage, WELTRUS provides high-quality, reliable, and innovative electrical products for global markets.