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For three 500 kcmil (MCM) cables, you would typically use a conduit size of at least 4 inches in diameter. This is based on the National Electrical Code (NEC) guidelines, which take into account fill capacity and the need for proper heat dissipation. However, it’s essential to verify with local codes and regulations, as well as consider factors like additional conductors or bends, which may require a larger conduit. Always consult with an electrical engineer or professional for precise calculations and requirements.
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How much oil does a wind turbine consume?
approximately 500 gallons each that must be regularly changed.
Write a program in Java which will print all nested loop between 1 to 500?
Sure! Here's a Java program that will print all the nested loops between 1 to 500: public class NestedLoopExample { public static void main(String[] args) { for (int i = 1; i <= 500; i++) { for (int j = 1; j <= 500; j++) { System.out.println("i=" + i + ", j=" + j); } } } } This program uses two nested for loops to iterate from 1 to 500. It prints the value of i and j for each iteration of the loops.
How do you compute the voltage drop over a 500-meter underground cable if you have a 440-volt three-phase system?
60
What is difference between FE415 FE 500 grade reinforcement steel?
Fe 415 and Fe 500 - both are the types of reinforcement steel. The basic difference is in the tensile strength -denoted by 415 & 500. Fe 500 is economical in comparison with Fe 415.
How long would it take a 500 W electric motor to do 1.50x105 J of work?
500 miles long
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 conduit is needed for a 400 amp service with 500 mcm wire?
For a 400 amp service using 500 kcmil wire, you typically need a conduit size that can accommodate the wire's physical dimensions and allow for proper bending and installation. According to the National Electrical Code (NEC), you would generally use a minimum of 3-inch conduit for this application. However, the exact size may vary depending on the number of conductors and type of conduit being used, so it's important to consult NEC tables or local codes for precise requirements.
What size conduit for 400amps?
The sizing of conduit systems that wire has to be pulled into is dependant on the physical size of the conductor being drawn into the conduit. The second governing factor is the conductor count of the specific conductor that is needed. A 500 MCM copper conductor with an insulation factor of 90 degrees C is rated at 430 amps. This is where the conductor count is need by the service, as to whether the service is single or three phase. In this specific case, the electrical code will allow both single and three phase installations to use the same size conduit. A maximum total of four 500 MCM conductors can be drawn into a 78 mm diameter conduit.
How big is 500 meters squared?
I have some trouble understanding your question. I will answer the following questions: a) What is the area of a square, 500 m on a side? Ans: 500 x 500 = 250,000 m2. b) If I had a square with an area of 500 m2, what is the size of each side? sqrt(500) = 22.3 m
What size conduit for 400 amps?
Answer for USA, Canada and countries running a 60 Hertz supply serviceIf you use 500 MCM wire rated at 90 degrees C which is rated at 515 amps and allow for 80% ampacity of the wire which equals 412 amps, the conduit size will be three inches. If you use 700 MCM wire rated at 60 degrees C which is rated at 500 amps and allow for 80% ampacity of the wire which equals 400 amps, the conduit size will be three and one half inches.Before you do any work yourself,on electrical circuits, equipment or appliances,always use a test meter to ensure the circuit is, in fact, de-energizedIF YOU ARE NOT REALLY SURE YOU CAN DO THIS JOBSAFELY AND COMPETENTLYREFER THIS WORK TO QUALIFIED PROFESSIONALS.
What microns size is mesh 500?
Mesh 500 typically refers to a mesh screen with 500 openings per linear inch. The size of each opening or wire diameter can vary depending on the specific construction of the mesh, but it generally corresponds to an approximate opening size of about 25 microns. This means that particles larger than 25 microns will be trapped by the mesh, while smaller particles can pass through.
What is a 500 Bottle of liquor?
500 likely refers to the size 500ml or 1/2 of a liter. Not a common size in the US
What is the base engine size of the 2013 FIAT 500?
The 2013 FIAT 500 has a 1.4 L base engine size.
What is the base engine size of the 2012 FIAT 500?
The 2012 FIAT 500 has a 1.4 L base engine size.
What is the base engine size of the 2014 FIAT 500?
The 2014 FIAT 500 has a 1.4 L base engine size.
What is the quarry size?
500 acers
What is the size of the forearm on a Mossberg 500 with a 24'' rifled barrel?
The same size forearm is used on all barrel lengths of the 500.
