A section of the current conductor (1) is surrounded by a varistor array (9).

I can be reduced by increasing width of the conductor

In said transformer, the secondary winding conductor surrounds the primary winding conductor, the secondary winding has a single-layer structure and a cross-section of the secondary winding conductor is rectangular and in particular square.

The section of the neutral conductor shall be the same of the phase conductors.

As the length of the conductor increases its resistance decreases.

Allowable current capacity of the winding is substantially proportional to the cross-sectional area of the conductor of the winding.

Behind the driver’s compartment any film can be installed.

Behind the driver’s compartment, any film can be installed.

Behind the driver's compartment, any film can be installed.

In said inductor, the at least one winding has a single-layer structure and a cross-section of the secondary winding conductor is rectangular and in particular square.

As the effective cross section of the conductor is reduced, the effective resistance of the conductor is increased.

The effect is equivalent to a reduction of the cross-section area of the conductor and, therefore the effective resistance of the conductor is increased.

CM = The circular mils of the circuit conductor as listed in NEC Chapter 9, Table 8

A = conductor cross sectional area in circular mils (see NEC chapter 9, table 8)

The aluminum cables used by the manufacturer Nexans have a record-setting metal cross section of 1,600 mm²