Three Core
Johnson 3 Core PVC Flat Cables
PVC Insulated and PVC sheathed flexible copper cable (up to 1100 volts)
Conductor
The conductors are drawn from 99.97% bright electrolytic grade copper with more than 100% conductivity are annealed and bunched together (Class 2 & 5) IS 8130.
Operating Temperature
-15°C to Max. +70°C / +85°C
Available Colours
Black (Or as per customer requirement)
FEATURES
- 99.97% pure bright annealed copper for low conductor resistance.
- Abrasion-resistant PVC sheath outer protection against water, oil, and grease.
- High water-resistant insulation properties.
- Delivers excellent mechanical strength and electrical performance.
- Sequential meter marking enables easy and accurate length identification.
INSULATION & SHEATH TYPE
-
INSULATION PVC
Specially formulated PVC insulation provides high insulation resistance for enhanced safety and reliability. - Manufactured using advanced high-speed extrusion lines for precise insulation application.
- Ensures excellent dimensional accuracy and consistent performance throughout the cable.
-
SHEATH PVC
Outer sheath is made from a special-grade PVC compound with excellent abrasion resistance for enhanced durability. - Impervious to water, grease, oil, and other contaminants, ensuring reliable long-term protection.
Technical Specifications
| NOMINAL CROSS SECTIONAL AREA mm² | NUMBER/ NOMINAL DIA OF WIRES (NOMINAL) mm | APPROX OVERALL DIA mm | NOMINAL THICKNESS OF SHEATH mm | OVERALL DIMENSION (W x H) mm | MAXIMUM DC RESISTANCE CONDUCTOR AT 20° C Ω/km | MAX. CURRENT CARRYING CAPACITY Amps | |
|---|---|---|---|---|---|---|---|
| HEIGHT mm | WIDTH mm | ||||||
| 1* | 14/0.3 | 0.6 | 0.9 | 10.50 | 4.90 | 18.1 | 12 |
| 1.5* | 22/0.3 | 0.6 | 0.9 | 11.40 | 5.20 | 12.1 | 14 |
| 2.5* | 36/0.3 | 0.7 | 1.0 | 13.20 | 6.00 | 7.41 | 18 |
| 4.0 | 56/0.3 | 0.8 | 1.0 | 15.40 | 7.00 | 4.95 | 26 |
| 6.0 | 84/0.3 | 0.8 | 1.1 | 18.40 | 8.00 | 3.30 | 31 |
| 10.0 | 140/0.3 | 1.0 | 1.4 | 22.20 | 9.60 | 1.91 | 42 |
| 16.0 | 224/0.3 | 1.0 | 1.4 | 27.40 | 11.60 | 1.21 | 57 |
| 25.0 | 354/0.3 | 1.2 | 2.0 | 34.10 | 14.30 | 0.780 | 72 |
| 35.0 | 495/0.3 | 1.2 | 2.0 | 37.60 | 15.80 | 0.554 | 90 |
| 50.0 | 703/0.3 | 1.4 | 2.2 | 44.00 | 18.20 | 0.386 | 115 |
| 70.0 | 988/0.3 | 1.4 | 2.2 | 51.20 | 21.00 | 0.272 | 143 |
Important Technical Notes
- Note: *1 sq mm to 2.5 sq mm class 2 conductor & other class 5
- 1. The number of wires and diameter mentioned in the table are approximate and nominal. However, they shall meet the requirements of conductor resistance as per standards IS 8130.
- 2. Tolerance: Up to 4.0 sq mm +/-0.5 mm, 6.0 sq mm & 10 sqmm +/-1.0 mm and above 10 sqmm +/-1-1.2 mm.
- 3. The above data is indicative and may be revised without prior information. Johnson Cables will not be liable for any damages arising out of incorrect application.