Question

What Is HT Power Supply?

Answer 1

1. The high tension power supply, or HT power supply, is the principal power supply for the circuit in which current is produced between the anode and the cathode.
2. It is used to transport power to large distances.
3. Increasing or decreasing the current can reduce power losses.
4. The mathematical relation between power and current be:
   $$\begin{gathered} \mathrm{power}={\left(\mathrm{current}\right)}^2\left(\mathrm{resistance}\right) \\ \mathrm{P}={\mathrm{i}}^2\mathrm{R} \end{gathered}$$
5. The HT power supply lines are thinner than the LT power supply lines.
6. The HT power supply lines provide less traffic.
7. It carries less current.
8. HT power supply requires a step-down transformer.