Product Information

Specification

250 MCM 3C Stranded Bare Copper Tape Unshielded Red PVC RG7H1(O)R 26/45KV Medium Voltage Cable

Allowable Ampacity for 250 MCM 3C Stranded Bare Copper Tape Unshielded Red PVC RG7H1(O)R 26/45KV Medium Voltage Cable:100 Amps

About:

This cable is designed for medium voltage applications, with a voltage rating of 26/45KV. It features an 250 MCM (American Wire Gauge) size with three conductors (3C), made of stranded bare copper for enhanced conductivity and flexibility. The use of bare copper tape and unshielded construction, combined with a red PVC (Polyvinyl Chloride) insulation, makes it suitable for a variety of demanding applications.

Also Known As:

• Medium Voltage Red PVC Cable
• Stranded Bare Copper MV Cable
• Unshielded Red PVC MV Cable
• RG7H1(O)R MV Cable

Application:

• Industrial power distribution: Used in factories and plants to distribute power across facilities.
• Infrastructure projects: Suitable for energy supply in infrastructural projects like bridges, tunnels, and railways.
• Renewable energy systems: Often used in connecting components in solar farms or wind turbines.
• Outdoor lighting: For medium voltage outdoor lighting installations, especially in commercial areas.

Standards:

• IEC (International Electrotechnical Commission): Ensuring global standard compliance for electrical and electronic technologies.
• ASTM (American Society for Testing and Materials): For materials and products used primarily in North America.
• EN (European Norms): Compliance with European standards for safety and quality.

Construction:

• Conductor: Stranded Red Copper Conductor Cl. 2, Acc. To Iec 60228
• Inner Semi-conductive Layer: Semi-conducting Compound
• Insulation: Rubber Type G7
• Outer Semi-conductive Layer: Semi-conducting Rubber Compound
• Screen: Red Copper Tape
• Inner Sheath: Not Hygroscopic Filler
• Outer Sheath: Red (Ral 3000), Pvc Type Rz

Features:

• According To Iec 60502-2

Specifications:

• AWG No: 250 MCM
• No.of cores x cross section n x mm2: 3x150
• Outer-Ø ca.mm ± 10%: 92,7
• Nominal voltage: Uo/U 1,8/3 kV, Uo/U 3,6/6 kV, Uo/U 6/10 kV, Uo/U 8,7/15 kV, Uo/U 12/20 kV, Uo/U 18/30 kV, Uo/U 26/45 kV
• Test voltage:Uo/U 1,8/3 kV = 6 kV, Uo/U 3,6/6 kV = 11 kV, Uo/U 6/10 kV = 17 kV, Uo/U 8,7/15 kV = 24 kV, Uo/U 12/20 kV = 29 kV, Uo/U 18/30 kV = 45 kV
• Temperature range: - 15 oC up to + 90 oC
• Max short circuit temperature: + 250 o C
• Min. bending radius: 12 x d
• Max. tensile stress: 60 N/mm2
• Cable weight approx. kg/km: 12000
• Part Number: 48010ZR1030M69

*Data provided on this page is subject to change based on different manufacturers' variances

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