Service Wire 300 MCM Grooved Alloy 55 Bronze Magnesium Contact Wire for Electrified Rail Systems BGRV300MG55
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Service Wire 300 MCM Grooved Alloy 55 Bronze Magnesium Contact Wire for Electrified Rail Systems BGRV300MG55
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Description: Single conductor, solid magnesium, having a hard drawn temper, made in the configuration of grooved.
Application: Overhead catenary system used as power for light rail systems, cranes, electric railroad locomotives and underground mining cars.
Standards: ASTM B-9
technical specification: | |
nominal conductor size awg or kcmil | 300 |
overall diameter (inches) | 0.544 |
overall diameter (mm) | 13.820 |
area circular (mils) | 296,025 |
area square (inches) | 0.233 |
area square (mm) | 150.0 |
weight (pounds/ 1000') | 923 |
weight (pounds/ mile) | 4,875 |
weight (kg/ km) | 1,374.00 |
tensile strength (minimum) pounds/square inch | 68,172 |
tensile strength (minimum) kg/square mm | 47.93 |
resistance (68°f/20°c) ohms/1000' | 0.058 |
resistance (68°f/20°c) ohms/mile | 0.307 |
resistance (68°f/20°c) ohms/km | 0.191 |
min. breaking strength pounds | 15,377 |
min. breaking strength kg | 6,975 |
service wire part number | BGRV300MG55 |