In theory wiring conducting live current in the u s.
Led light blue and brown wire.
Brown yellow purple for 480 vac.
Black or red for a second hot wire 3 phase live wires.
Black red and blue for 208 vac.
The blue is negative or return so that will go to white.
Current australian colour code single phase.
Single phase live wires.
Asked by wiki user 29 30 31.
Equipment wiring includes things such as wiring in power cords.
A quick explanation of how to find which wires are positive and negative on many inexpensive led lights also a quick demonstration of solderless wire splic.
This means marker light running light brake light or blinker.
Most light fixtures have two electrical wires with colored insulation and a copper ground wire.
The list below outlines what the different colour codes mean for both single and multi phased.
This first experiment was pretty easy to do just some wire twisting and enough knowledge to know that the 1 5v power supply would light the 1 7v led.
The light fixture itself has a brown and a blue wire however the ceiling socket has a green yellow wire a blue a red and a grey wire.
If your light fixture has a brown and blue and yellow green wire and you think the yellow green wire is the ground which of the brown and blue is neutral and power.
Is permitted to be any other color although in practice electrical contractors and electricians follow these local conventions.
Current australian colour code multiphase.
In which way should i connect these wires.
If you are running 220 volt or more then you will probably have.
An enthusiastic homeowner can save the cost of a professional by knowing which wires connect to which.
Brown is your hot wire so you want to connect that to your building s black wire.
Green with yellow stripe is the ground and will go to the building green.
Always assume the red wire in those applications is live.
Active brown neutral light blue earth green yellow.
In this case the single wire whether the color is white black or red will function as the positive power wire.
Phase 1 brown phase 2 black.
I wrapped my positive wire from the battery to the positive electrode of the led and wrapped the negative wire from the battery to my negative electrode and presto let there be led light.
T oh and btw i m located in denmark if that helps.
Green to green with yellow stripe.
