High value of the specific electric loading can be used for low voltage machines.

High specific electric loading, which refers to the amount of electric current carried per unit length of the armature circumference, can indeed be used in low voltage machines. This is because low voltage machines can tolerate higher current without incurring significant increases in losses that high voltage machines might experience.

Using high specific electric loading in low voltage machines has several implications:

1. Efficient Use of Active Materials: It allows for a more efficient use of the active materials in the machine. Since the voltage is low, a higher current can be used to achieve the required power output, without necessarily increasing the size of the machine significantly.

2. Compact Design: Machines with high specific electric loading can be more compact. This is especially advantageous in applications where space is a constraint.

3. Thermal Management: While high specific electric loading allows for compactness and efficient use of materials, it also demands effective thermal management. Low voltage machines with high specific electric loading might generate more heat due to higher currents, necessitating robust cooling mechanisms to dissipate this heat efficiently.

4. Cost-Effectiveness: By optimizing the use of active materials and potentially reducing the overall size of the machine, high specific electric loading can lead to cost benefits in the design and manufacturing of low voltage machines.

5. Challenges: Despite the advantages, designing machines with high specific electric loading requires careful consideration of thermal effects, electromagnetic design to manage losses, and ensuring that the mechanical structure can handle the electromagnetic forces generated.

In conclusion,