| UNIT | DATA |
| Temperature Range : | -25ºC to 90ºC |
| Conductor Stranding : | Multi Stranded [Class -2/ IEC – 60228] & IS: 8130 |
| Nominal voltage Uo/U : | 600v/1100v |
| Test Voltage : | 4000v |
| Insulation (1st layer) : | Heat Resistance PVC |
| Outer Jacket : | Special Hard Compound (Highly Abrasion Proof) |
THHN/THWN Wires
THHN/THWN Wires
THHN/THWN Wires – Low Friction/Abrasion proof wires.
Rolycab Industries introduces more safe and user friendly wires for industrial and household wiring systems.These wires are highly abrasion proof with its new two layer technology, with high heat resistance materials to withstand higher capacity as well as carry higher ampere of current. The second layer on the wire is made of a special compound to avoid any type of damage/ cuts on the wire during application due to its low friction features.
Technical Specifications
Applications
Rolycab THHN/THWN wire are highly suitable for the following: (For indoor and outdoor application)
- House/ Building Wire
- Commercial Buildings
- Hospitals
- Railway Stations
- Airports
- Machine tool Wiring etc.
- Solar Energy systems
Specifications
| Nominal Cross Section (Sq.mm) | Number of Strands (Class 2 IEC) | Nominal Thickness of PVC | Nominal Thickness of Jacket | Max CR@20ºC | O.D (Approx) |
| 1.00 | 7 | 0.40 | 0.20 | 18.10 | 2.70 |
| 1.50 | 7 | 0.45 | 0.20 | 12.10 | 3.00 |
| 2.50 | 7 | 0.50 | 0.20 | 7.41 | 3.60 |
| 4.00 | 7 | 0.55 | 0.20 | 4.61 | 4.20 |
| 6.00 | 7 | 0.70 | 0.20 | 3.08 | 5.20 |
| 10.00 | 7 | 0.90 | 0.30 | 1.83 | 6.50 |
| 16.00 | 7 | 0.90 | 0.30 | 1.15 | 7.50 |
Electrical data at 20° C
| Character | Unit | Values | ||||||||
| Conductor Size | Nominal | mm² | 0.50 | 0.75 | 1.00 | 1.50 | ||||
| Class Of Conductor | Class-2 or Class-5 as per IEC: Standard | |||||||||
| Conductor Resistance | Max | Ohm/km | P 39.0 | T 40.1 | P 29.6 | T 26.8 | P 18.4 | T 20 | P 12.20 | T 12.70 |
| Insulation Resistance | Min (BIS:5308) | Mohm x km | PVC : 25 | PE : 5000 | ||||||
| Test Voltage Core to Core Core to Screen Core to Armored | – V V V | – 1000 volt- 3 minutes 1000 volt- 3 minutes 500 volt- 3 minutes | ||||||||