Check the nameplate on the welder, if the voltage that runs the welder is 240 volts then the two black wires connect to a 240 volt supply and the green wire connects to the ground of the supply.
It means that the wires has different colors on it. I have an awkward family
More information is needed as to what device you are connecting to what power supply. The only two identifiable wires are the white and green. In North America the white colour is used for the circuit's neutral and the green is used for grounding of devices.
There is no configuration with that amount of wires. Proper connection requires three wires and a ground.
I am guessing that your 3 wires are black (hot), white (neutral) and bare or green wire (ground). Connect black to black, white to white and ground wire to the metal case of swag kit.
In the electrical code in use in the United States, black is the "hot" side of the line, white the "neutral" and green is always "Ground".
Easy as one,two and three. There are four primary wires coming from you service panel.(provided you have three phase service) you can check by looking at the weather head on the roof. if it has three wires you have single phase but if it has four then you have three phase. the hot wires will be black,red and brown. the neutral will be white or green. the welder should have a manual that will give you the lead phase wire(most likely black to black) the other two hot wires can hook to any other hot wire. The neutral goes to the white or green and posts to the panel. If the welder has a switching power supply then you must have a three phase converter.
It means that the wires has different colors on it. I have an awkward family
speaker is black-, blue with brownish stripe + on power connector their are 4 wires ,2 of them are black,1 green,last is black with green stripe
That is correct. Most 220 plugs regardless of type have the two hot wires straight across from each other with the ground lower and between them.Thanks!
The wires for the left front window are red/black for up and green/black for white. For the right front window, the wires for up are red/white and the wires for down are green.
More information is needed as to what device you are connecting to what power supply. The only two identifiable wires are the white and green. In North America the white colour is used for the circuit's neutral and the green is used for grounding of devices.
red - brown black - blue green/yellow - green
If one of the wires is green and the other is black, the black one goes to the negative side of the coil and the green one feeds the tachometer.
Green= Ground Black = live White = Neutral
Red - active, (commonly known as your live cable) Black - Neutral Green - Earth
blue and black makes purple
There is no configuration with that amount of wires. Proper connection requires three wires and a ground.