Magnet wire or enameled wire is a copper or aluminium wire coated with a very thin layer of insulation. The wire itself is most often fully annealed, electrolytically refined copper. Aluminium magnet wire is sometimes used for large transformers and motors.
How do I choose a magnet wire?
- Select the gauge. The lower the number, the thicker the wire.
- Select wire color and insulation.
- Select spool size. See the available increments below.
- 8 AWG. (Diameter: 0.132 in)
- 9 AWG. (Diameter: 0.1174 in)
- 10 AWG. (Diameter: 0.1054 in)
- 11 AWG. (Diameter: 0.0942 in)
- 12 AWG. (Diameter: 0.0842 in)
What is special about magnet wire?
What is special about magnet wire? Magnetic wires can vary widely in structure and can feature such features as wide uniformity of insulation, electrical properties such as dielectric strength and insulation resistance, mechanical properties, chemical resistance, solvent resistance, and thermal resistance.
How is AWG calculated?
AWG Wire Sizes (see chart below) AWG: In the American Wire Gauge (AWG) system, wire size diameters can be calculated by applying the formula D(AWG)=. 005·92((36-AWG)/39) inch. For the 00, 000, 0000 etc. 460 * (0.890625)(awg +3).23 Apr 2021
What is magnetic wire used for?
Wire for winding used in electrical equipment is generally called magnet wire. Simply put, “Magnet wire is used for interchanging electrical energy with magnetic energy”. Magnet wires are broadly divided into enamelled wire (coating insulation), covered conductor wire (fiber/film insulation), and combinations thereof.
Is magnetic wire magnetic?
Wire used for winding in electrical equipment is referred to as magnet wire (also sometimes as motor wire or winding wire). In simplest terms, magnet wire is used for interchanging electrical energy with magnetic energy. The main idea is that an electric current makes a magnetic field.
How do you know what wire is magnetic?
https://www.youtube.com/watch?v=nfSJ62mzKyY
What is magnet wire insulation?
What is magnet wire? It is an insulated copper or aluminum conductor typically used to wind electromagnetic devices such as motors and transformers. The insulation may be a thin film of varnish called enamel; a fibrous polyester or fiberglass yarn; or a combination of both enamel and fibrous insulations.
Does solder stick to magnets?
No. You cannot solder or weld to neodymium magnets. The heat will demagnetize the magnet and could cause it to catch fire.
Can you splice magnet wire?
The tough, high-temperature insulation on magnet wire used by electrical motor and transformer manufacturers creates problems in splicing and terminating. The durability of magnet wire insulation has made dip- soldering or brazing extremely difficult without stripping the insulation.