Product Information

Specification

Allowable Ampacity for 550 MCM 1C Stranded BC Tape Shield TPO Halogen-Free RG7H1M1 3.6/6KV Medium Voltage Cable: 100 Amps

About:

This cable is engineered for medium voltage applications, with a voltage rating of 3.6/6 kV. The "550 MCM AWG 1C" signifies that the cable uses an 550 MCM American Wire Gauge single conductor, made from stranded bare copper, which ensures flexibility and good electrical conductivity.

Also Known As:

This specific type of cable, given its unique specifications and RG7H1M1 designation, may not have a widely recognized nickname but is distinguishable by its technical parameters. In the industry, it might be identified through descriptions like "550 MCM AWG 3.6/6 kV medium voltage cable" or "halogen-free medium voltage cable."

Application:

• Utility substations
• Industrial plant distribution
• Renewable energy installations
• Any setting where medium voltage power is essential, and fire safety is critical

Standards:

• IEC standards for medium voltage cables, possibly IEC 60502-2 for power cables with extruded insulation.
• Local or national standards for safety and performance, such as those from ANSI or IEEE in the United States.
• Flame retardant and low smoke halogen-free (LSHF) standards to ensure minimal toxic gas emission in the event of a fire.

Construction:

• Conductor: Stranded red copper conductor Cl. 2, acc to IEC 60228
• Inner Semi-Conductive Layer: Extruded Semi-Conducting Compound
• Insulation: Rubber type G7
• Outer Semi-Conductive Layer: Extruded Semi-Conducting Compound
• Screen: Red copper wires and one or two copper tape(s) applied helically, if necessary
• Outer Sheath: Red (RAL 3000), thermoplastic polyolefine halogen-free type M1

Features:

• According to IEC 60502-2
• Acc. to normatives DIN VDE and IEC standards

Specifications:

• No. of cores x cross section n x mm²: 1x300
• AWG no.: 550 MCM
• Outer-Ø ca.mm ± 10%: 35,3
• 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: - 5° C up to + 105° C
• Max short circuit temperature: + 250° C
• Cable Weight approx. kg/km: 3200
• Part Number: 48060MRL010M72

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

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