Hi, i just bought a cheap amplifier board from ebay, and a power supply (24v). After connecting the wires i started wondering if i need to connect the earth cable. My power input cable has only two wires, and no ground, but the power supply have a ground input.
The power supply looks almost like this in the front (sorry did not take pictures before i closed the box). I connected only to N and L, but not ground.
Do i need to have ground connected, is there some chance of danger if i do not connect it? Many of my wall sockets does not have ground in them
The power supply looks almost like this in the front (sorry did not take pictures before i closed the box). I connected only to N and L, but not ground.
Do i need to have ground connected, is there some chance of danger if i do not connect it? Many of my wall sockets does not have ground in them