Whether you’re changing an outlet, light fixture or switch, the first thing you need to know is how to wire an outlet and light switch. We explain what all those different colored wires are for.
In America, almost all wall outlets use AC (Alternating Current) power that is converted by the computer power supply to DC (direct current) power for a computer. Other parts of the world usually have DC power outlets and look different then the outlet pictured on this page....
There’s an easy way to check your outlets to see if they’re grounded or not. Grounded outlets have three slots, while ungrounded outlets only have two. The rounded, D-shaped slot is the one connected to the ground wire. If you have a newer home, chances are good that you have a ...
Tracer wire, also called locating wire or locator wire, helps locate pipes and other assets after they’ve been buried in the ground.
While the neutral wire directs the current to a ground at the panel, the ground wire is extra protection. You may not find a ground wire in your junction boxes or outlets. They’re normally not found in older homes. However, they perform an important job and are anexce...
A good way to keep track is to wire up outlets with a temporary connection between the ground and neutral lines during installation” very bad idea ” so that if the electrician accidentally switches the 120v and neutral lines” unlikely ” there will be a flash, a pop, a puff of smoke,...
A polarized version of the C7 socket. The polarization of this connector is maintained by the squarish shape of the overmold on the one end of the socket. This design ensures that the neutral side of the device is always connected to the neutral wire of an AC circuit (which is normally ...
As a result, they are extremely large and bulky, often times covering two outlets on your wall plate or power strip. Moreover, linears do not have the smarts to recognize the standby or sleep mode of the appliance and cut back the consumption accordingly. As a result they consume many ...
What is a Helmholtz coil used for? What is Thermal Processing Equipment and what types are there? What are the practical applications of capacitors? What are the currents of I1 and I2 as well as their direction? What are three ways in which voltage can be induced in a wire?
a device and a router. A LAN is wireless and wireless routers can be connected with WAN ports for connecting the router's signal. A WAN port is an ordinary single/dual jack ethernet/copper wire port that connects to the Internet, usually in a home or office. It can be used for: ...