Enameled Aluminum Wire resistance value is too large or too small to cause winding around the total resistance changes. The total resistance variation over the allowable tolerance in the design will affect the balance of the three-phase voltage of the motor and the temperature rise of the micromotor and cause difficulties in winding the instrument coil. The resistance of the wire is proportional to its length and inversely proportional to the cross section. Conductor impurity and toughness have an impact on the resistance.
Advantages Of Enameled Aluminum Wire:
1. Compared with the copper enameled wire, enameled aluminum wire is easier to winding, also there is a solid oxide film on the surface of enameled aluminum wire, which make it has a good insulating effect, a long life.
2. Due to the good insulating effect of aluminum film layer, it's heat-resistant temperature can be 20 degrees higher than the copper wire.
3. The greatest benefit of using aluminum is that it is 1 / 3 lighter than copper which significantly lower the production costs, second it can attach to the solids easily, and third it can also reduce the freight and transportation during the Operation.
Characteristics Of Enameled Wire :
A) Excellent resistance to heat.
B) Excellent electricity performance.
C) Excellent heat shock, adherence and flexibility.
D) Lighter than enameled copper wire, easy to transport, help lower raw material costand transportation fee.
Advantages Of Xinyu China Enameled Wire:
A) Stable quality, raw material will be strictly inspected before production.
B) The most competitive price for your market.
C) Professional technology support and timely after-sale service.
D) Free sample available for your test.
E) Special specification can be customized, OEM is also accepted.
F) Fast Delivery, 10-12 days for one 20GP container’s loading.
G) Elantas insulation available.
H) Diameter range from 0.18mm to 6.50mm, thermal class from 130 to 220.
I) Longer quality guarantee period, any quality problem we will compensate for your loss.
Under the action of a strong electric field, the bound electrons in the polymer can become free electrons by the energy in the electric field and move in the direction of the electric field. Free electrons in motion collide with other bound electrons, they are excited to become free electrons, so more and more free electrons and improve the polymer conductivity. When the electric field strength exceeds a certain value, a channel is formed in the polymer that passes between the two electrodes, causing the increasing current to pass therethrough, and the polymer loses its insulation and breaks down. The strength of the applied voltage at this time is called the breakdown voltage. When the voltage breakdown of the heat will make the polymer heat damage, and the phenomenon of melting charred.
Get more enamelled wire information to visit http://www.xinyu-enameledwire.com/product/enameled-aluminum-wire/ because xinyu is an integrated industrial and trade enterprise specialized in enamelled wire with UL certification.