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What else can I help you with?
What size conduit do you need to install a 0000 wire?
4/0 gauge wire, depending on its insulation type is rated from 230-260 amps. Assuming you are running a new power supply with the 4/0 wire, you will have a minimum or three 4/0 conductors and a ground wire for a single phase power supply and four conductors with ground for a three phase power supply. Three 4/0 wires require a minimum 2 inch conduit. Four 4/0 wires require a minimum 2 and 1/2 inch conduit. These conduit sizes I'm quoting come directly from the NEC, the National Electric Code. These sizes of conduit are determined by the basic rule that all the conductors in a conduit are not to exceed 40% of the volume of the pipe. The other 60% of air space is required for heat dissipation.
Is it permitted to use flexible conduit over 6 feet in length as a grounding means?
No. The new electrical code change does not allow any flexible conduit to be used as a ground means. It is now required to have a green ground wire pulled into the conduit with the other conductors in the flexible conduit. This grounded bonding conductor is not counted as wire fill when calculating the size of the flexible conduit to use
When do you derate wires in conduit I know the code says more than 3 current carrying conductors but is there a length of conduit run when you should start to derate?
There are two things here to keep in mind. If you are trying to add more conductors to an existing conduit run use the cross sectional area of the conduit to see if more wires can be fitted. The second thing that's relates to length is the voltage drop at the load. To size the conduit work backwards from the load amperage to size the wires. If a long distance is involved a voltage drop calculation will be needed. Then select the conduit size to accommodate the wires recommended for that load amperage. The length of conduit run is not brought into the equation on de rating wire size it is always about keeping the voltage up at the load end of the run by increasing the wire size and selecting the proper conduit size for that wire.
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.
What size pipe for awg 4?
Conduit is sized by the number of conductors that are being pulled into it. The conduit size of 1/2" will allow one #4 wire to be pulled into it. 3/4" will allow 2 and 1" will allow 4 #4 conductors to be pulled into it.
What information can I find in the conduit size chart for wire?
A conduit size chart for wire provides information on the recommended conduit size based on the wire gauge and the number of wires being used. It helps in determining the appropriate conduit size for safe and efficient wire installation.
What information can be found in the wire to conduit chart?
The wire to conduit chart provides information on the maximum number and size of wires that can safely fit inside a conduit based on the conduit size.
What is the best way to install a conduit for speaker wire to ensure a clean and organized setup?
The best way to install a conduit for speaker wire is to plan the route carefully, use appropriate size conduit, secure it properly, and label the wires for easy identification. This will ensure a clean and organized setup for your speaker system.
Are additional parts needed to install this?
Yes, you will need a conduit connector and wire connectors to install the KitchenAid Architect II Microwave oven.
What is the recommended conduit size for 4/0 aluminum wire?
The recommended conduit size for 4/0 aluminum wire is 2 inches.
What is the recommended conduit size for accommodating 6 gauge wire?
The recommended conduit size for accommodating 6 gauge wire is 1 inch.
What information can I find in a conduit and wire size chart?
A conduit and wire size chart provides information on the recommended wire sizes to use with different types and sizes of conduits. It helps determine the appropriate wire gauge for a specific conduit size to ensure safe and efficient electrical installations.
What is the appropriate conduit size for accommodating 6/3 wire?
The appropriate conduit size for accommodating 6/3 wire is typically 1 inch in diameter.
What is the recommended PVC conduit size for accommodating a 6-3 wire?
The recommended PVC conduit size for accommodating a 6-3 wire is 1 inch.
What size conduit should be used for accommodating 4/3 wire?
For accommodating 4/3 wire, a 1-inch conduit size should be used.
What is the recommended conduit size for accommodating 6/3 wire?
The recommended conduit size for accommodating 6/3 wire is typically 1 inch in diameter.
How many 10 stranded conductors can you pull in a 1 inch conduit?
Need to know the wire # size to compute wire fill in conduits
