0
What else can I help you with?
What size wire is needed for 1600 amp service?
A 1600 amp service typically requires 500 kcmil copper wire or 750 kcmil aluminum wire. It's important to consult with a qualified electrician to determine the exact size and type of wire needed for your specific installation to ensure safety and compliance with local electrical codes.
If you have a 400 Amp service using 500 MCM What size grounding electrode conductor is required?
For a 400 Amp service with 500 MCM conductors, the minimum size grounding electrode conductor required would be 3/0 AWG copper or 250 kcmil aluminum based on the NEC Table 250.66.
How do you convert 100 kcmil to inches?
To convert 100 kcmil (thousands of circular mils) to inches, use the formula: diameter in inches = √(kcmil / 0.7854). Plugging in 100 for kcmil, we get: diameter = √(100 / 0.7854) ≈ 3.989 inches. This means that 100 kcmil is equivalent to a diameter of approximately 3.989 inches.
400 amp service what size wire?
A 750 MCM wire with an insulation factor of 90 degrees C is rated at 500 amps. De rated to 80% will allow 400 amps on the wire. A 900 MCM wire with an insulation factor of 75 degrees C is rated at 520 amps. A 1500 MCM wire with an insulation factor of 60 degrees C is rated at 520 amps. Parallel 250 MCM will give you the same usage. A 250 MCM wire with an insulation factor of 75 or 90 degrees C are rated at 255 and 265 respectively. 255 x 2 = 510 x 80% = 408 amps. 265 x 2 = 530 x 80% = 424 amps.
What size feeder service cable is required in step up transformer 220 to 380V in 300 amp cirquit breaker?
A 250 kcmil copper feeder cable would be appropriate for a 300 amp circuit breaker when stepping up from 220V to 380V. It is always recommended to consult with a qualified electrician or engineer to ensure the correct cable size for your specific application and wiring conditions.
What size conduit for 3 500 mcm wires?
The required size of a conduit raceway for a 3-5000 mcm wire is 300 kcmil. It maximizes the limits on the wire fill for raceways.
What size wire is needed for 1600 amp service?
A 1600 amp service typically requires 500 kcmil copper wire or 750 kcmil aluminum wire. It's important to consult with a qualified electrician to determine the exact size and type of wire needed for your specific installation to ensure safety and compliance with local electrical codes.
How many amps is 600 mcm good for?
The ampacity of 600 kcmil (mcm) copper wire varies depending on the application and installation conditions, such as whether it is in conduit or in free air. Generally, 600 kcmil copper wire can carry approximately 700 to 800 amps at a temperature rating of 75°C. For specific applications, it is always advisable to consult the National Electrical Code (NEC) or local regulations to ensure compliance and safety.
If you have a 400 Amp service using 500 MCM What size grounding electrode conductor is required?
For a 400 Amp service with 500 MCM conductors, the minimum size grounding electrode conductor required would be 3/0 AWG copper or 250 kcmil aluminum based on the NEC Table 250.66.
How do you convert 100 kcmil to inches?
To convert 100 kcmil (thousands of circular mils) to inches, use the formula: diameter in inches = √(kcmil / 0.7854). Plugging in 100 for kcmil, we get: diameter = √(100 / 0.7854) ≈ 3.989 inches. This means that 100 kcmil is equivalent to a diameter of approximately 3.989 inches.
What is 177 mm squared equal to in AWG?
177 mm squared is equal to 350 MCM AWG.
400 amp service what size wire?
A 750 MCM wire with an insulation factor of 90 degrees C is rated at 500 amps. De rated to 80% will allow 400 amps on the wire. A 900 MCM wire with an insulation factor of 75 degrees C is rated at 520 amps. A 1500 MCM wire with an insulation factor of 60 degrees C is rated at 520 amps. Parallel 250 MCM will give you the same usage. A 250 MCM wire with an insulation factor of 75 or 90 degrees C are rated at 255 and 265 respectively. 255 x 2 = 510 x 80% = 408 amps. 265 x 2 = 530 x 80% = 424 amps.
What is full form of MCM?
mcm
What is mcm course?
what is mcm corce
What does 50 MCM equal in AWG?
50 MCM (thousand circular mils) is equivalent to approximately 1/0 AWG (American Wire Gauge). Specifically, 50 MCM is about 0.46 inches in diameter, while 1/0 AWG has a diameter of about 0.324 inches. In the AWG system, MCM is often used for larger wire sizes typically found in industrial applications.
What is MCM in Roman Numerals?
MCM is 1900
How much is roman numeral mcm?
MCM
