NYBY PVC 0.6/1kV Power Cable – Indoor & Outdoor Use with High Mechanical Protection for Industrial and Switchgear Applications
Application | Installation indoors, in cable channels, in duct in ground, switchgear, power stations, industrial applications in harsh environments with high mechanical protection requirements. |
Voltage Rating Uo/U | 0.6/1 kV |
Test Voltage | 3.5 kV |
Temperature Rating | Maximum Operating: +70°C Maximum Short-Circuit: +160°C |
Minimum Bending Radius | 12 × overall diameter |
Conductor | Class 2 Stranded copper |
Insulation | PVC (Polyvinyl chloride) |
Filler | PVC (Polyvinyl chloride) |
Armour | Double galvanized steel tape |
Outer Sheath | PVC (Polyvinyl chloride) |
Core Identification | 2 core: Brown Blue 3 core: Brown Blue Green/Yellow 4 core: Brown Black Grey Green/Yellow 5 core: Brown Blue Black Grey Green/Yellow |
Outer Sheath Colour | Black |
Standards
Standard | Description |
|---|---|
IEC 60502-1 | Power cables with extruded insulation and their accessories for rated voltages |
VDE 0276-603 | German standard for low-voltage power cables |
IS 1516.1 | Indian Standard for PVC insulated cables |
Flame Retardant | According to IEC 60332-1 |
DIMENSIONS
In industrial environments, reliable power transmission is not just a necessity—it’s a critical safety and operational requirement. Among the many options available, the NYBY PVC 0.6/1kV Power Cable stands out for its versatility, mechanical robustness, and suitability for both indoor and outdoor applications. But what exactly makes this cable the preferred choice for switchgear, power stations, and industrial installations?
What is the NYBY PVC 0.6/1kV Power Cable?
The NYBY cable is a medium-voltage power cable designed for installation in harsh environments where high mechanical protection is required. It is commonly used indoors in cable channels, in conduits, or buried underground, making it ideal for switchgear, industrial plants, and power stations. With a voltage rating of 0.6/1kV, this cable supports a wide range of industrial power applications while adhering to international standards like IEC 60502-1, VDE 0276-603, and IS 1516.1.
Key highlights of NYBY cable include:
High mechanical protection via double galvanized steel tape armour
Flame-retardant PVC outer sheath for enhanced safety
Availability in 2 to 5 cores, with a wide range of cross-sectional areas for variable current loads
Where Can NYBY Cables Be Used in Industrial Applications?
NYBY cables are widely used in both indoor and outdoor installations across Indonesia. Common applications include:
Switchgear and Power Stations – For controlling and distributing electricity safely.
Industrial Plants – In factories with heavy machinery where mechanical stress is high.
Underground Conduits and Cable Channels – Buried installations with high crushing risks.
Harsh Environments – Such as chemical plants or coastal areas with corrosive conditions.
Industrial Application in Jakarta, Indonesia
A manufacturing plant in Cikarang Industrial Area, Jakarta, installed 3-core NYBY cables for its medium-voltage power distribution system. The double steel tape armour allowed the cables to withstand heavy machinery vibration and occasional minor flooding in underground cable trenches. The result was reduced maintenance costs and a stable power supply, validating NYBY as a reliable choice in harsh industrial environments.
How Does NYBY Compare with Other Cables?
When choosing a power cable, engineers often compare NYBY with similar alternatives, such as NYFGbY or N2XBY cables. Here is a concise comparison:
Feature | NYBY | NYFGbY | N2XBY |
|---|---|---|---|
Voltage Rating | 0.6/1kV | 0.6/1kV | 0.6/1kV |
Insulation | PVC | PVC | XLPE |
Armour | Double galvanized steel tape | SWA + steel tape | SWA + steel tape |
Max Temp | 70°C | 70°C | 90°C |
Bending Radius | 12 x OD | 12 x OD | 12 x OD |
Best Use | Heavy mechanical stress indoor/outdoor | Ground or trunking | High pulling stress installations |
Key takeaway: NYBY is optimal for high mechanical stress, whereas NYFGbY is more suitable for underground or trunking installations and N2XBY is better for high-temperature or high-pulling stress environments.
How Should NYBY Cables Be Installed?
Proper installation ensures longevity and performance of NYBY cables:
Avoid excessive bending – Maintain minimum bending radius of 12 x overall diameter.
Burial depth – For underground installation, ensure at least 0.6–0.8 meters depth in ducted trenches.
Support spacing – For indoor trays or conduits, place supports every 1.5–2 meters to reduce sag and mechanical stress.
Termination and joints – Use compatible lugs and mechanical connectors; avoid sharp edges that can damage insulation.
Temperature consideration – Avoid operating above 70°C in continuous service to maintain electrical integrity.
FAQ About NYBY PVC 0.6/1kV Power Cable
Can NYBY cables be used outdoors?
Yes, the PVC outer sheath and steel tape armour provide high mechanical and environmental protection, making it suitable for outdoor use.
What is the maximum operating voltage?
NYBY cables are rated 0.6/1kV, suitable for medium-voltage power distribution systems in industrial settings.
How does it perform under short-circuit conditions?
The cable withstands short-circuit temperatures up to 160°C, ensuring safety during transient overloads.
Can NYBY replace other industrial cables like NYFGbY?
NYBY is ideal where mechanical protection is a priority, but for installations requiring higher temperature tolerance or flexible routing, N2XBY or NYFGbY may be more appropriate.
How long is the typical service life of NYBY cables?
With proper installation and maintenance, NYBY cables can last 20–25 years, depending on environmental conditions.
Are NYBY cables flame-retardant?
Yes, they meet IEC 60332-1 standards for flame retardancy, making them safe in areas with fire risk.
Why Choose NYBY PVC Cables for Your Industrial Project?
High mechanical protection reduces maintenance costs and prevents downtime.
Versatile applications for indoor, outdoor, and underground installations.
Compliance with international standards ensures safety and reliability.
Proven performance in Indonesia across industrial plants and power stations.
Call to Action: If your facility requires robust and reliable power distribution, consider NYBY PVC 0.6/1kV power cables. Consult a certified electrical supplier to select the right core count and cross-sectional area for your project requirements.
