Product Overview
The 2XSEYFGbY 3×35/16 mm² 20.3/35kV medium voltage power cable is engineered for high-performance energy transmission across industrial, utility, and municipal infrastructure. Designed with stranded copper conductors and advanced cross-linked polyethylene (XLPE) insulation, this three-core cable ensures high dielectric strength, low dielectric losses, and exceptional thermal stability under continuous operational loads. The incorporation of inner and outer semi-conducting layers ensures uniform electric field distribution across the core.
Key Technical Specifications
- Product Code: 2XSEYFGbY
- Conductor Cross-Section: 3×35/16 mm² (Three-core with concentric copper screen/drain)
- Rated Voltage: 20.3/35kV
- Insulation: XLPE (Cross-Linked Polyethylene)
- Screen: Copper wire screen on each core
- Armor: Flat galvanized steel wire armor (FGbY) with counter-helix steel tape
- CPR Class: Eca
| Parameter | Specification |
| Cable Designation | 2XSEYFGbY |
| Conductor Size | 3×35/16 mm² |
| Rated Voltage (Uo/U (Um)) | 20.3/35kV |
| Insulation Type | XLPE |
| Screen Construction | Copper wire screen per core |
| Armor Type | Flat Galvanized Steel Wires (FGbY) |
| Standard Compliance | TSEK 204 |
Applications & Installation
This medium voltage armored cable is specifically engineered for fixed installations in power distribution networks. Thanks to its rugged mechanical construction featuring flat galvanized steel wire armor, it provides superior protection against high tensile stresses, external mechanical impacts, and rodent damage. It is fully suitable for direct burial in soil, installation in cable ducts, outdoor environments, and industrial plants where high mechanical security and electrical reliability are mandatory.
Standards & Compliance
Manufactured in accordance with strict industrial standards, including TSEK 204 specifications, this cable guarantees rigorous quality control, traceability, and compliance with international electrical engineering benchmarks. It holds a CPR classification of Eca, confirming its reaction-to-fire performance for standardized construction products.
