a soldering iron is a hand tool used in soldering.it supplies heat to melt solder so that it can flow into the joint between two workpieces.. a soldering iron is composed of a heated metal tip and an insulated handle. heating is often achieved electrically, by passing an electric current supplied through an electrical cord or battery cables through a resistive heating element.
a split-phase or single-phase three-wire system is a type of single-phase electric power distribution. it is the alternating current ac equivalent of the original edison three-wire direct-current system. its primary advantage is that it saves conductor material over a single-ended single-phase system, while only requiring a single phase on the supply side of the distribution transformer.
bs 546, two-pole and earthing-pin plugs, socket-outlets and socket-outlet adaptors for ac 50-60 hz circuits up to 250 v is a british standard for three pin ac power plugs and sockets. originally published in april 1934, it was updated by a 1950 edition which is still current, with eight amendments up to 1999. bs 546 is also the precursor of .
' schuko ' is a short form of the german term schutzkontakt literally: protective contact , which indicates that plug and socket are equipped with protective-earth contacts in the form of clips rather than pins . schuko connectors are normally used on circuits with 230 v, 50 hz, for currents up to 16 a . 2 safety features.
a wiring diagram is a simplified conventional pictorial representation of an electrical circuit. it shows the components of the circuit as simplified shapes, and the power and signal connections between the devices. a wiring diagram usually gives information about the relative position and arrangement of devices and terminals on the devices, to help in building or servicing the device.
a motor capacitor, such as a start capacitor or run capacitor including a dual run capacitor is an electrical capacitor that alters the current to one or more windings of a single phase ac induction motor to create a rotating magnetic field. there are two common types of motor capacitors: run capacitors and start capacitors.
do not use a 110-120v volt device on 220-240v unless you are absolutely certain it's designed for that, or there could be a risk of fire. using a 220-240v device at 110-120v isn't as likely to be dangerous, but could damage some devices. others will just run slowly or be dimmer, in the case of incandescent lights.