Making the best use of existing power by ensuring that it’s not getting over-used can happen via High Voltage! That implies that the higher you run the voltage, the lower the current requirement will remain.
The standard voltage for power outlets can vary. In
large commercial and industrial buildings, electrical installations use even
higher voltages such as 277/480V and 347/600V. Also, the load is kept constant
via High Voltage Power
Supplies.
The best part is that the high voltage low current
power supply is abundant. And when designing an electrical installation, the
rated voltage selection includes a tradeoff between current and voltage.
Additionally, to ensure continuous usage and optimum
safety, the insulation is tested at regular intervals. Remember, damaged
insulation accelerates the risk of an arc fault, threatening and causing grave
damage to personnel and equipment. Also, insulation wears out fast when exposed
to extreme temperatures and chemical agents. Therefore, testing is done along
with a megohmmeter device, which applies a test voltage to insulation to
measure its performance.
Conclusion:
Electricity is the most efficient energy delivery method known to people of the
modern age, but its over-consumption can also result in its shortage. When
designing electrical installations, increased voltage lowers down the current, allowing
smaller conductors and protection devices. However, the design must also
account for higher voltage risks with adequate insulation and protection
measures implemented.
Energy efficiency measures are strongly recommended
as they do the needful in lowering the total power consumed by an electrical
installation.