Ask Experts Questions for FREE Help !
Ask
    mmgolfr's Avatar
    mmgolfr Posts: 1, Reputation: 1
    New Member
    		  
    #1

    Sep 15, 2010, 08:00 AM
    hooking up a single phase transformer.
    Hooking up a single phase transformer. Primary will be 480v 4 wires H1-H4. Secondary I need just 110v out of 4 wires X1-X4. Do I hook H1 to one leg and h4 to the other with H2 and H3 together. Then on the secondary side X1 and X4 will be 120 volts each with X2 and X3 jumpered together to be the neutral?
    tkrussell's Avatar
    tkrussell Posts: 9,659, Reputation: 725
    Uber Member
    		  
    #2

    Sep 15, 2010, 08:21 AM
    Does this help?
    Attached Images
  1. File Type: pdf Page_147-156.pdf (498.0 KB, 519 views)
Not your question? Ask your question View similar questions
 

Question Tools Search this Question
Search this Question:

Advanced Search

Add your answer here.


Check out some similar questions!

How do I change a 3 phase electrical subpanel to two single phase panels? 5 wires [ 1 Answers ]

We have a building with two separate office suites, but only one meter and remote one sub panel. The meter and feed is 3 phase, 5 big wires to the one panel through a 2.25 inch underground conduit. There is room for another meter in the meter box in the pedestal. Can we run two meters and two...

Single phase vs. 3 phase power - what makes 3 phase more efficient? [ 1 Answers ]

Hi, What is it that makes 3 phase power more efficient? Suppose I need an air compressor for a printing shop and I can choose between a 7.5HP single phase and a 7.5HP 3 phase. Ignoring that the cost of the motor is a little less for 3 phase, why is the motor more efficient and how does...

Can three single phase loads be driven individually by single three phase supply [ 2 Answers ]

Hi... I am new this community... You are doing great job of knowledge transfer... My question: Can three single phase loads be driven individually by single three phase supply? Please clear my doubt... :confused:

Q: what is the difference b/w singlr phase and 3 phase transformer? [ 2 Answers ]

Q: what is the difference b/w singlr phase and 3 phase transformer?

Single phase transformer [ 1 Answers ]

How much does a copper coil weigh in a single phase transformer?

View more questions Search