Rugged

• Reduced probability of burnout.
• Instantaneous voltage stabilization.
• Can be used in low-voltage and high-current applications.

Safety

• No shock from accidental contact with a single output due to high insulation
  between the primary and secondary windings of the transformers.
• Short-circuit proof due to special motherboard design.

Economical

• Four apparatuses of similar resistance can be run simultaneously.
• Reduced maintenance and repair costs due to the low probability of burnouts
  and short circuits.
• Less than 10% dissipation of energy as heat.

Convenient

• Small footprint due to the low EMI radiation of the transformer.
• Voltage and current readings can be viewed simultaneously due to the
  independent displays.
• Four outputs in parallel allow four apparatuses to run at once.
• Very low heat dissipation; the unit can be placed in a cold room.