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Allowable Ampacity for 1 AWG 1C Stranded Bare Copper Tape Shielded Red PVC RG7H1R 8.7/15KV Medium Voltage Cable: 100 Amps

About:

This cable is designed for medium voltage (MV) power transmission and distribution. The designation "1 AWG" refers to the American Wire Gauge size of the conductor, indicating a specific diameter and current-carrying capacity. "1C" stands for single-core or single-conductor, and "Stranded Bare Copper" suggests that the conductor is made from multiple strands of bare copper, offering flexibility and durability. The "Tape Shielded" part indicates that the cable has a layer of tape applied around the conductor for shielding purposes, which helps in reducing electromagnetic interference.

Also Known As:

• Medium Voltage Power Cable
• MV-90 or MV-105 (depending on the insulation level)
• Shielded Power Cable

Application:

• Power distribution in industrial settings
• Underground systems where medium voltage is required
• Power networks in commercial buildings
• Renewable energy farms (solar, wind) for connecting medium voltage equipment
• Any application requiring reliable power transmission at medium voltages

Standards:

• IEEE (Institute of Electrical and Electronics Engineers) standards for medium voltage cables
• UL (Underwriters Laboratories) listings for safety and performance
• IEC (International Electrotechnical Commission) standards for power cables
• ASTM (American Society for Testing and Materials) standards for materials used

Construction:

• Conductor: Stranded red copper conductor Cl.2, acc.to IEC 60228
• Inner Semi-Conductive Layer: Extruded elastomeric compound
• Insulation: Rubber type G7
• Outer Semi-Conductive Layer: : Extruded elastomeric compound
• Screen: Red copper wires and one or two copper tape(s) applied helically, if necessary
• Outer Sheath: Red (RAL 3000), PVC type RZ

Features:

• According to IEC CEI 20-13
• According to IEC 60502-2 (as far as applicable)
• According to IEC 60840 (26/45 kV)

Specifications:

• No. of cores x cross section n x mm²: 1x50
• AWG no.: 1
• Outer-Ø ca.mm ± 10%: 26,3
• 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° C up to + 90° C
• Max short circuit temperature: + 250° C
• Min installation temperature: 0° C
• Min. bending radius: 12 x d
• Max. tensile stress: 60 N/mm²
• Cable Weight approx. kg/km: 1000
• Part Number: 48010SRL010M65