● No shock from accidental contact with single output due to high insulation between primary and secondary windings of transformers
● Short circuit proof due to special motherboard design||
● Four apparatus of similar resistance can be run simultaneously
● Reduced maintenance and repairing cost as low probability of burnouts and short circuits
● Less than 10% dissipation of energy as heat.
● No active cooling needed, hence no moving parts which may need to be replaced.