SIP Cable 4*16 4*25 4*10

4×10mm² Configuration: Four 10mm² conductors, each composed of 7 strands of 1.3mm diameter 1350-H19 aluminum, delivering:

50A continuous current at 90°C

65A short-term current at 130°C

950N breaking force per conductor

2.1kg/m total cable weight

4×16mm² Configuration: Four 16mm² conductors, each with 7 strands of 1.6mm diameter 1350-H19 aluminum, providing:

70A continuous current at 90°C

90A short-term current at 130°C

1,450N breaking force per conductor

2.8kg/m total cable weight

4×25mm² Configuration: Four 25mm² conductors, each consisting of 19 strands of 1.3mm diameter 1350-H19 aluminum, offering:

100A continuous current at 90°C

130A short-term current at 130°C

2,200N breaking force per conductor

3.5kg/m total cable weight

Enhances flexibility compared to solid conductors

Reduces skin effect by 20% at 60Hz

Improves resistance to fatigue from thermal cycling

Facilitates easier termination with standard lugs

Material Properties: 1.2mm thick XLPE insulation delivering:

20kV/mm dielectric strength, ensuring safe operation at 600V

-40°C to 90°C continuous operating temperature range

Excellent resistance to water, oils, and industrial chemicals

Superior thermal stability under load cycling conditions

Manufacturing Process: The XLPE insulation undergoes:

Peroxide cross-linking for enhanced mechanical and thermal properties

Precision extrusion to ensure uniform thickness (±0.1mm tolerance)

100% spark testing at 10kV during production

Post-extrusion curing to eliminate residual stresses

Insulation Performance Metrics:

Volume resistivity: >10¹⁴ Ω·cm

Dielectric loss tangent: <0.001 at 60Hz

Insulation resistance: >100MΩ/km at 20°C

Flame resistance: Self-extinguishing per UL 94 V-0 standard

Color Coding System: Individual conductors feature industry-standard color identification:

Phase L1: Brown

Phase L2: Black

Phase L3: Grey

Neutral: Blue

Material Composition: Flame-retardant PVC compound with:

1.6mm thickness (4×10mm²) to 2.0mm thickness (4×25mm²)

UL 94 V-0 flammability rating

UV stabilizers for outdoor applications

Anti-rodent additives for industrial environments

Sheath Performance Characteristics:

Tensile strength: >16MPa

Elongation at break: >200%

Impact resistance: Passes -40°C impact test (1kg weight, 1m drop)

Abrasion resistance: >10,000 cycles per Taber test (CS-10 wheel, 1kg load)

Environmental Protection:

Water resistance: IP66 rating when properly terminated

Chemical Resistance: Resistant to oils, greases, and mild acids/alkalis

Ozone resistance: No cracking after 1,000 hours at 50ppm ozone

Weathering resistance: <30% tensile strength loss after 1,000 hours of UV exposure

Jacket Construction:

Co-extruded over the insulated conductors in a single pass

Bonded to individual insulations to prevent core migration

Uniform wall thickness for consistent protection

Smooth outer surface for reduced pulling friction

Voltage Rating: 600V phase-to-phase, 347V phase-to-neutral, suitable for:

Three-phase 480Y/277V commercial systems

Three-phase 208Y/120V industrial systems

Three-phase 600V delta industrial systems

DC systems up to 600V

Current-Carrying Capacity:

Voltage Drop Characteristics:

4×10mm²: <3% at 50A over 45-meter runs

4×16mm²: <3% at 70A over 60-meter runs

4×25mm²: <3% at 100A over 75-meter runs

Short-Circuit Withstand Capability:

4×10mm²: 15kA for 5 seconds

4×16mm²: 20kA for 5 seconds

4×25mm²: 25kA for 5 seconds

Electromagnetic Compatibility:

Low EMI emissions due to balanced conductor geometry

Immunity to external electromagnetic fields

No significant interference with sensitive electronics

Compatible with power quality monitoring systems

Physical Dimensions:

4×10mm²: 14.2mm outer diameter, 2.1kg/m weight

4×16mm²: 16.8mm outer diameter, 2.8kg/m weight

4×25mm²: 19.5mm outer diameter, 3.5kg/m weight

Flexibility Parameters:

Minimum bend radius (fixed installations): 8× outer diameter

Minimum bend radius (dynamic applications): 12× outer diameter

Minimum bend radius (low-temperature installations): 16× outer diameter

Tensile and Pulling Characteristics:

Overall cable breaking force: 4,200N (4×10mm²) to 9,800N (4×25mm²)

Safe pulling tension: 10% of breaking force

Maximum allowable sidewall pressure: 5kN/m

Recommended maximum pull length: 150 meters

Environmental Operating Range:

Operating temperature: -40°C to 90°C

Storage temperature: -50°C to 100°C

Humidity resistance: 95% relative humidity at 40°C for 1,000 hours

Altitude rating: Up to 2,000 meters without derating

Conduit Installation: Compatible with all standard conduit types:

EMT (Electrical Metallic Tubing)

PVC conduit (Schedule 40 and 80)

Rigid metal conduit

Intermediate metal conduit

Cable Tray Installation: Ideal for:

Ladder trays in industrial facilities

Solid-bottom trays in commercial buildings

Wire mesh trays in data centers

Busway systems in manufacturing plants

Direct Burial Applications: Approved for underground installation when:

Installed at minimum depth of 600mm (non-traffic areas)

Installed at minimum depth of 900mm (traffic areas)

Protected by sand bedding and warning tape

Terminated in watertight enclosures

Outdoor Installation: Suitable for exposed applications due to:

UV-stabilized outer sheath

Weather-resistant construction

Temperature cycling resistance

Ozone resistance

Termination Process: Simplified by:

Factory-cut ends for precise termination

Color-coded conductors for easy phase identification

Compatible with Standard Aluminum compression lugs

Pre-stripped options available for faster installation

IEC 60502-1: International standard for Power Cables with rated voltages up to 1kV

UL 44: Underwriters Laboratories standard for XLPE-Insulated Cables

UL 83: Standard for thermoplastic-Insulated Wires and cables

UL 94: V-0 flammability rating for both insulation and sheath

ASTM B230: Standard specification for 1350 aluminum Electrical Conductors

CSA C22.2 No. 210: Canadian standard for Flexible Cables and cords

RoHS: Compliance with restriction of hazardous substances directive

Certifications:

UL Listed

CSA Certified

CE Marked

RoHS Compliant

ISO 9001 Quality Management System certified

Industrial Facilities:

Manufacturing plant machinery power

Assembly line three-phase distribution

Industrial robot power connections

Machine tool electrical systems

Warehouse conveyor systems

Commercial Buildings:

Office tower main distribution

Retail center three-phase systems

Hotel and resort power distribution

Healthcare facility electrical systems

Educational institution campus wiring

Renewable Energy Systems:

Solar farm inverter connections

Wind turbine auxiliary systems

Battery energy storage interconnections

Microgrid three-phase distribution

Geothermal system power circuits

Infrastructure Projects:

Transportation hub electrical systems

Sports stadium power distribution

Water treatment plant wiring

Waste management facility systems

Agricultural processing equipment

Material Cost Savings:

40% lower material cost compared to equivalent Copper Cables

Reduced shipping costs due to 60% lighter weight than copper

Lower inventory carrying costs (single product vs. multiple conductors)

Reduced waste (precisely manufactured lengths)

Installation Cost Reduction:

40% reduction in labor time compared to separate conductors

Fewer installation errors due to integrated design

Reduced equipment rental time

Faster project completion (earlier revenue generation)

Lifecycle Cost Benefits:

25-year service life minimizes replacement costs

Low maintenance requirements reduce ongoing expenses

Energy efficient design reduces power loss by 5-8%

Reduced downtime due to reliable performance

Total Cost of Ownership:

45% lower than copper cable systems over 25 years

30% lower than traditional multi-conductor systems

Fast return on investment (typically within 12-18 months)

Service Life Expectancy:

25 years in normal indoor environments

20 years in outdoor or industrial environments

15 years in harsh or corrosive environments

Preventive Maintenance Requirements:

Visual inspection every 5 years

Thermal imaging every 10 years for critical circuits

Torque verification of terminations every 15 years

No regular cleaning or treatment required

Reliability Features:

Reduced failure points compared to multi-conductor systems

Consistent manufacturing ensures predictable performance

Robust construction resists common failure mechanisms

Compatible with standard monitoring systems

Repair Capabilities:

Splice kits available for section replacement

Sheath repair using heat-shrink sleeves

Individual conductor repair possible within sheath

Compatible with standard testing equipment