Thermoplastic Underground Cable Type TTU 600V- Moisture-Resistant XLPE, Compressed Copper Conductor
Product Overview
The Thermoplastic Underground Cable Type TTU is a robust, low-voltage cable engineered for subterranean power distribution in building and industrial installations. Rated for 600 volts, this cable features XLPE insulation and a PVC jacket, providing exceptional resistance to moisture, abrasion, and environmental stressors. Compliant with ICEA S-95-658 and NEMA WC 70 standards, it ensures reliable performance in direct burial and underground applications.
Key Features
-
Voltage Rating: 600V for low-voltage power distribution.
-
Durable Construction: XLPE insulation and PVC jacket for long-term underground durability.
-
Conductor Flexibility: Compressed stranded soft copper ensures easy installation and mechanical resilience.
-
Environmental Resistance: Resists moisture, chemicals, and soil abrasion for extended service life.
-
Compliance: Meets ICEA S-95-658 and NEMA WC 70 industry standards.
Construction Details
Conductor
-
Material: Compressed stranded soft copper for optimal conductivity and flexibility.
-
Design: Compact stranding reduces diameter while maintaining strength.
Insulation
-
Material: Cross-Linked Polyethylene (XLPE) for high thermal stability and electrical integrity.
-
Benefits: Resists heat, moisture, and chemical degradation.
Jacket
-
Material: PVC (polyvinyl chloride) for mechanical protection and environmental resistance.
-
Benefits: Shields against abrasion, UV exposure (if applicable), and underground stressors.
Technical Specifications
| Parameter | Specification |
|---|---|
| Voltage Rating | 600V |
| Standards | ICEA S-95-658, NEMA WC 70 |
| Conductor Material | Compressed Stranded Soft Copper |
| Insulation Material | XLPE (Cross-Linked Polyethylene) |
| Jacket Material | PVC |
Applications
-
Underground Power Distribution: Direct burial in industrial complexes, residential developments, and commercial sites.
-
Building Services: Subterranean wiring for outdoor lighting, HVAC systems, and utility feeds.
-
Industrial Installations: Machinery power supply, control systems, and outdoor equipment.
-
Harsh Environments: Areas prone to moisture, chemical exposure, or mechanical stress.
Compliance & Certifications
-
ICEA S-95-658: Ensures performance for thermoplastic-insulated underground cables.
-
NEMA WC 70: Compliant with industrial cable standards for safety and reliability.
Engineering Selection Guide
-
Direct Burial: Ideal for trench installations without additional conduit.
-
Moisture Resistance: Prioritize in wetlands or high-humidity regions.
-
Chemical Exposure: Suitable for industrial zones with potential soil contaminants.
-
Durability Needs: XLPE/PVC construction ensures longevity in rugged environments.