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What wire size for 100 amp single phase 3 wire commercial service?
2 copper
What re size for a 220 volt 100 amp panel distance d 100 feet?
A #1 copper or 1/0 aluminium conductor will limit the voltage drop to 3% or less when supplying 100 amps for 100 feet on a 240 volt a single phase system.
What size tech cable for 480 feet 100 amp?
This is a voltage drop to establish wire size question. For a correct answer to this question two values are needed. One value needed is the voltage and the other is whether it is three phase or a single phase installation.
What size underground feeder wire is needed from a 400 amp breaker to a 125 amp panel box. The total distance is 100 feet?
1/0 <<>> This is a voltage drop question. A voltage and whether it is a single or three phase system must be provided to give an answer.
Can you run 500mcm to feed 480 volt 400 amp service?
500 mcm (or 500kcmil) conductors are used for 400 amp 480v single phase or 3 phase systems. The wire AND THE TERMINALS must be rated for 90o Celsius.
What wire size for 100 amp single phase 3 wire commercial service?
2 copper
How much single phase meter can bear load?
Answer for UK, Europe and countries running a 50 Hz supply service.Common single phase meters for a 240 v system can take a 60 amp or sometimes a 100 amp load for domestic use.
What would the amperage be if its 480 volt 100 amp 3 phase and you convert it to 120 208 volt single phase?
This seems like a question from an electrical course, and is probably best answered by your course materials. It's your test question, not ours, and there won't always be someone to ask the answer of. Earn your diploma.
What size breaker for a 208 volt single phase motor that pulls 1.4 amps?
208 volts is not a common single phase voltage but you could just size your breaker to the capabilities of the conductor. 208 is normally a phase to phase voltage <<>> Many 230 volt motors can be connected to lower voltage supplies. These motors can be connected to supplies of 208 and 200 volts. The code requirement is that the 230 volt full load amperage of the motor be increased by 10% and 15% respectively for wire sizing and breaker selection. To answer the question you will need a two pole 15 amp breaker.
Does a 3 phase step up transformer placed before a rotary phase converter reduce the single phase amp draw?
No, your amp draw will not be reduced. It will actually be slightly higher because the transformer will not be 100% efficient. Contact TEMCo Phase Converters at (800) 613-2290 if you have any more questions.
What is the standard entrance phase and amp to a house?
In the U.S. single phase at 200 amps is average.
How many amp does a 3 phase 208 voltage motor use?
It depends on how powerful the motor is, and what type of load it is driving.
What size breaker is used for a 3 horse power motor with 3 phase 208 volts?
I would go with 20 amp 3 pole 15 amp will also do
How many 50 amp single phase breakers can you install on 1 phase of a three phase 200 amp panel?
You can install up to four 50 amp single phase breakers on one phase of a three phase 200 amp panel, assuming the panel is balanced properly among the three phases. Each breaker will draw 50 amps of current, so be sure to consider the total load on the phase to prevent overloading.
What wire size required to carry single phase 100 Amp to the length of 2000 meter in India?
This is a voltage drop question. A voltage needs to be stated to answer this question.
Can a standard 40 amp 208-240 volt single phase oven be wired to a 240 volt three phase circuit without using a transformer?
No, a single-phase oven cannot be wired to a three-phase circuit without a transformer. The electrical systems are incompatible and may result in damage to the oven or the circuit. It is recommended to use the appropriate circuit or consult with a licensed electrician for proper installation.
What size wire for 225 amp 208 volt 3 phase circuit y.?
For a 225 amp 208 volt 3 phase circuit, you would typically need to use a 3/0 AWG copper wire or a 250 kcmil aluminum wire. Be sure to consult with local electrical codes and regulations to ensure compliance with specific requirements for your installation.
