Power cable YKY 0,6/1 kV 4x1 RE YKY-4X1-1KV NYY

Power cable YKY green-yellow 0.6/1 kV – reliability and safety in every installation

The YKY(green-yellow) 0.6/1 kV power cable is a proven choice for transmitting electrical energy in industrial facilities, power plants, supply networks, and local installations. Designed for both indoor and outdoor use, whether installed in cable ducts or directly buried in the ground. The cable’s construction ensures reliable operation and long service life.

Construction and application

The YKY(green-yellow) cable consists of solid copper conductors (Class 1), insulated with polyvinyl chloride (PVC). It features an outer PVC sheath resistant to external environmental factors. The protective conductor, colored green-yellow, enhances operational safety. This makes the cable ideal for a wide range of electrical power applications, particularly where resistance to atmospheric conditions and mechanical damage is required.

Key features and benefits

• Copper conductors: ensure high electrical conductivity and minimize energy losses.
• PVC insulation: provides effective protection against electric shock and chemical exposure.
• Outer PVC sheath: protects against mechanical damage, moisture, and UV radiation.
• Protective conductor: increases safety by ensuring grounding and protection against electric shock.
• Wide operating temperature range: from -30°C to +70°C enables use in diverse environmental conditions.
• Flexibility: facilitates installation and routing in confined spaces.
• Available in various cross-sections: allows precise matching to specific installation requirements.

Technical specifications

The YKY 4x1 RE cable has a nominal conductor cross-section of 1 mm², a rated voltage of 0.6/1 kV, and an approximate outer diameter of 10.1 mm. The cable weighs approximately 151 kg/km. The minimum bending radius for fixed installations is 121.2 mm. The maximum allowable conductor operating temperature is 70°C, with installation ambient temperature ranging from -5°C to +5°C. Conductors are twisted for easy color identification (blue, brown, black, gray). The cable has no armor or screen. Fire reaction class: Eca. Conductor insulation material: polyvinyl chloride (PVC).