UNIMA CABLE | TECHNICAL DOCUMENTATION
NYY Power Cable 0.6/1kV
TECHNICAL DATA SHEET
NYY-J / NYY-O | Copper PVC Insulated Power Cable | 0.6/1 kV | CPR Eca
PRODUCT DESCRIPTION
NYY-J / NYY-O is a copper power and signal cable with PVC insulation and a black PVC outer sheath, rated 0.6/1 kV.
Designed for fixed installations in low-voltage power distribution systems, industrial facilities, substations and commercial buildings.
Suitable for installation indoors, underground, in cable ducts, concrete and protected outdoor environments where severe mechanical stresses are not expected.
NYY-J includes a green/yellow protective conductor, while NYY-O is supplied without a green/yellow protective conductor.
The cable meets IEC 60502-1 and applicable DIN VDE standards, with Eca reaction-to-fire classification.
CABLE CONSTRUCTION
| Conductor | Copper, Class 1 or Class 2 |
|---|---|
| Conductor Construction | RE / RM / SE / SM |
| Core Insulation | PVC Compound DIV-4 |
| Core Identification | According to HRN HD 308 S2 |
| Filler | Elastomeric or plastomeric compound / thermoplastic tapes |
| Outer Sheath | PVC Compound DMV-5 |
| Outer Sheath Colour | Black |
| Protective Conductor | NYY-J with PE / NYY-O without PE |
TECHNICAL DATA
| Low-voltage power distribution | |
|---|---|
| Industrial electrical installations | |
| Substations and power plants | |
| Commercial and public buildings | |
| Urban distribution networks | |
| Underground cable installations | |
| Cable ducts and concrete installations | |
| Indoor fixed installations | |
| Protected outdoor installations | |
| Industrial signal connections |
STANDARDS
- HRN HD 603 S1
- IEC 60502-1
- DIN VDE 0276-603
- IEC 60228 – Copper conductors
- HRN HD 308 S2 – Core identification
- IEC 60332-1 – Flame propagation
- EN 50575:2014+A1:2016 – CPR
- HRN HD 627 S1 – Applicable multicore constructions
