Unitraf Engineering supplies a comprehensive range of Low Voltage (LV) Copper (CU) and Aluminum (AL) cables to the Sudanese Electricity Distribution Company (SEDC) and the broader local market, fully compliant with IEC 60228 and IEC 60502‑1 standards. The product portfolio covers all major LV cable configurations required for distribution networks, industrial installations, agricultural pumping stations, and commercial developments.

Available Cable Sizes (Cross‑Sections in sqmm)

• Single‑Core CU/AL: 10, 16, 25, 35, 50, 70, 95, 120, 150, 185, 240, 300, 400 sqmm
• Multi‑Core CU/AL (2C, 3C, 4C): 4×10, 4×16, 4×25, 4×35, 4×50, 4×70, 4×95, 4×120, 4×150 sqmm
• Armored Cables (SWA/STA): CU/AL 4‑core armored up to 300 sqmm
• Control Cables: 2C–48C in 1.5 sqmm and 2.5 sqmm

Insulation & Sheathing Types

• PVC Insulation (Type A/B): Suitable for general LV applications, indoor distribution boards, and building wiring.
• XLPE Insulation: Rated for higher thermal performance (90°C continuous, 250°C short‑circuit), ideal for outdoor feeders and SEDC distribution networks.
• PVC / LSZH Outer Sheath: Flame‑retardant, low‑smoke options for sensitive or enclosed environments.
• Armored (SWA/STA): Provides mechanical protection for underground and industrial installations.

Technical Advantages of Unitraf LV Cables

• Manufactured according to IEC Class 2 and Class 5 conductor standards.
• Low electrical resistance and reduced power losses.
• High thermal endurance suitable for Sudan’s and Gulf climate conditions.
• Full testing regime: Routine Tests, Type Tests, and Acceptance Tests.
• Reliable stock availability for SEDC projects, contractors, and private sector developments.

Applications

• SEDC LV distribution networks
• Agricultural pumping stations and irrigation systems
• Industrial plants and workshops
• Commercial and residential buildings
• MDB, SMDB, FDB panel connections
• Control and instrumentation circuits