3 Core Pvc Round Cables
Swami Cables LLP’s 3 Core PVC Round Cables are designed to deliver dependable and efficient power transmission for submersible pumps and a wide range of electrical installations. Manufactured using high-purity annealed copper conductors and premium-grade PVC insulation, these cables ensure excellent conductivity, electrical safety, and long-term performance. The round construction provides enhanced flexibility, uniform stress distribution, and smooth installation in conduits and borewell systems.
Built to perform reliably in wet, harsh, and continuous-duty environments, our 3 Core PVC Round Cablesoffer strong resistance to moisture, abrasion, oil, and chemicals. Each cable is produced under strict quality control processes to guarantee consistent output, durability, and compliance with recognized industry standards.
Why Choose This Cable
- High conductivity with electrolytic grade copper conductors
- Durable PVC insulation for superior safety and insulation strength
- Round profile for easy pulling and flexible installation
- Resistant to moisture, oil, abrasion, and chemicals
- Low power loss for energy-efficient operation
- Stable performance under continuous load conditions
Compliance & Certifications
- Manufactured in accordance with IS: 694 standards
- Produced under ISO 9001 certified quality management system
- Tested as per national and international quality norms
Performance Advantages
- High insulation resistance for maximum electrical safety
- Uniform insulation thickness for stable output
- Strong conductor-insulation bonding for long life
- Low maintenance and high reliability
- Suitable for submerged and demanding operating environments
Technical Specifications
| Core Configuration | 3 Core |
| Conductor Material | Electrolytic Grade Annealed Copper |
| Conductor Construction | Stranded |
| Insulation Type | PVC |
| Voltage Rating | Up to 1100 V |
| Operating Temperature | Up to 70°C |
| Cable Shape | Round |
| Standard Sizes | 1.5 / 2.5 / 4.0 / 6.0 sq.mm (custom sizes available) |
| "SWAMI CABLES” copper conductor, PVC insulated and Double sheathed 3 core round cable | |||||||||||
| Size / Area in Sq.mm. | No. & size of wire | Nominal Insulation thickness (mm) | Overall core Diameter (mm) | Thickness of inner sheath (mm) | Thickness of outer sheath (mm) | Overall Diameter (mm) | Max. resistance @20°C (ohm/km) | Current rating (Amp.) | |||
| 1.50 | 22/0.30 | 0.60 | 3.00 | 1.00 | 1.20 | 10.80 | 12.10 | 14 | |||
| 2.50 | 36/0.30 | 0.70 | 3.60 | 1.00 | 1.20 | 13.20 | 7.41 | 18 | |||
| 4.00 | 56/0.30 | 0.80 | 4.50 | 1.00 | 1.20 | 14.20 | 4.61 | 25 | |||
| 6.00 | 84/0.30 | 1.00 | 5.20 | 1.00 | 1.40 | 16.50 | 3.08 | 32 | |||
| 10.00 | 140/0.30 | 1.00 | 6.50 | 1.00 | 1.40 | 19.10 | 1.83 | 45 | |||
| Note: Insulation thickness, sheath thickness, and overall dimensions provided in the table are nominal values. The number of strands and strand diameter are designed to meet the conductor resistance requirements as per IS 8130:1984, and the cable conforms to IS 694:2010. | |||||||||||
| Rating Factor for Low Voltage:Multiply the full load current of submersible motor by factors given below for different supply voltage & select right cable. | |||||||||||||||
| Voltage | 415 | 400 | 350 | 300 | 275 | 250 | |||||||||
| Rating factor | 1.00 | 1.05 | 1.15 | 1.25 | 1.3 | 1.35 | |||||||||
| Derating Factors:For varying ambient temperatures, apply the relevant derating factor to the motor full load current to ensure proper cable selection. | |||||||||||||
| Ambient Temperature °C | 30 | 35 | 40 | 45 | 50 | ||||||||
| Rating factor | 1.09 | 1.04 | 1.00 | 0.95 | 0.77 | ||||||||
Applications
- Submersible and borewell pump systems
- Agricultural irrigation installations
- Residential and commercial water supply
- Industrial electrical and power distribution applications
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