NYY power and control cable to IEC 60502-1 with plain copper conductors, PVC core insulation and a black PVC outer jacket, rated U0/U 0.6/1 kV with a 4 kV test voltage. It is intended for energy supply installed in open air, underground, in water, indoors, in cable ducts, power stations, industry and distribution boards and subscriber networks where mechanical damage is not expected. Part numbers are completed by a suffix in place of 'xx': 01 for J-Type or 02 for O-Type core colouring.

Key features

• Rated U0/U 0.6/1 kV
• test voltage 4 kV
• Power and control cable to IEC 60502-1
• Plain copper conductor, Cl. 1 or Cl. 2 (BS 6360, IEC 60228, HD 383)
• PVC core insulation (DIV4 to HD 603.1) and PVC outer jacket (DMV5 to HD 603.1), black
• Flame propagation test to IEC 60332-1-2
• Core configurations from 1 to 61 cores and 3 + 1/2 conductor versions
• J-Type or O-Type core colours via part number suffix
• Temperature range: flexing -5 °C to +50 °C, fixed installation -20 °C to +70 °C

Applications

• Energy supply power cables
• Open air installation
• Underground installation
• In water
• Indoors
• Cable ducts
• Power stations
• Industry and distribution boards
• Subscriber networks (where mechanical damage is not expected)

Specifications

Standard: Power and control cable to IEC 60502-1 | Nominal Voltage (U0/U): 0.6/1 kV | Test Voltage: 4 kV | Temperature Range, Flexing: -5 °C to +50 °C | Temperature Range, Fixed Installation: -20 °C to +70 °C | Max. Permissible Tensile Stress with Cable Grip (CU conductor): 50 N/mm² | Minimum Bending Radius: Single core approx. 15 x cable diameter; multicore approx. 12 x cable diameter | Conductor: Plain copper conductor to DIN VDE 0295; Cl. 1 or Cl. 2, solid or stranded type, BS 6360; Cl. 1 or Cl. 2, IEC 60228 and HD 383 | Insulation: PVC core insulation, DIV4 to HD 603.1 | Core Stranding: Cores stranded concentrically | Core Colours: Colour coded to DIN VDE 0293-308, 0276 part 603 or HD 186. For 3 + 1/2 conductor: J-type: gnyl (1/2) bn, bk, gy; O-type: bu (1/2) bn, bk, gy (as printed) | Outer Sheath: PVC outer jacket, DMV5 to HD 603.1 | Sheath Colour: Black | Flame Propagation Test: IEC 60332-1-2 | Highest Permissible Voltage, Direct Current Systems: 1.8 kV | Highest Permissible Voltage, Alternating Current Single-Phase Systems: 1.4 kV | Highest Permissible Voltage, Other Systems (as printed): Both conductors insulated, single-phase systems 0.7 kV; one conductor earthed, three-phase systems 1.2 kV with concentric conductor and a cross-section of 240 mm² and above 3.6 kV | Conductor Shape Codes: re = round conductor, single-wire; rm = round conductor, multiple-wire; sm = stranded, sectional core | 3 + 1/2 Conductor Note: Only one conductor is allowed to contain a smaller cross-section (per DIN VDE 0276 part 603 table 5) and is placed as an insulated core (green/yellow and blue as 1/2-conductor) stranded in layer | Part Number Suffix (xx): 01 = J-Type, 02 = O-Type | Current Rating Reference: Table no. 13-1 (elsewhere in the brochure, not on these pages) | Number of Cores: 1 to 61 (plus 3 + 1/2 conductor versions)

Standards: IEC 60502-1 | DIN VDE 0295 | BS 6360 | IEC 60228 | HD 383 | HD 603.1 | DIN VDE 0293-308 | DIN VDE 0276 Part 603 | HD 186 | IEC 60332-1-2 | REACH | RoHS | CE