Excel calculator for conductor power capacity
Budget: $30 – $250 USD
I’m looking for a skilled electric engineer to create a calculator for me in excel. The calculator must tell me what size conductor (Specified in mil) I need to handle current loads.
KNOWNS:
• Condition,
a) Single conductor in insulation
b) Twisted pair in insulation
c) Twisted pair with shielding in insulation
• Conductors resistivity (Verify copper is 1.68E-08 Ω/m )
• Length of conductor in meters
• Temperature differential.
• Type of insulation (Types of thermoplastics at varying thicknesses, one side of the insulation will be thinner than the other sides.)
• Volts
• Amps
• Frequency (Hz)
• Power cycle duration. Power may only be briefly, milliseconds to seconds, so this could be a crucial part of the equation.
Hopefully that’s all that is needed. Let me know if you have questions.
KNOWNS:
• Condition,
a) Single conductor in insulation
b) Twisted pair in insulation
c) Twisted pair with shielding in insulation
• Conductors resistivity (Verify copper is 1.68E-08 Ω/m )
• Length of conductor in meters
• Temperature differential.
• Type of insulation (Types of thermoplastics at varying thicknesses, one side of the insulation will be thinner than the other sides.)
• Volts
• Amps
• Frequency (Hz)
• Power cycle duration. Power may only be briefly, milliseconds to seconds, so this could be a crucial part of the equation.
Hopefully that’s all that is needed. Let me know if you have questions.