Royal Sovereign AFS-800BK User Manual download pdf (Page 69)

UPS (Uninterrupted Power Supply)

Keep the power going with a UPS system and avoid costly data loss and

computer damage.

What is AVR?

Automatic Voltage Regulation (AVR) technology provides clean electricity by increasing low, or decreasing

high voltage, keeping it within a safe range of 110 to 120 volts. Battery Backups (with AVR) automatically

switch to battery power if line voltage drops below 85 volts or exceeds 130 volts.

What are the typical power disturbances?

Compare your levels of power protection.

Blackouts, brownouts and voltage fluctuations can cause data loss and equipment damage. Choosing a

battery backup with AVR lets you keep your electronics running when the power goes out.

No backup protection. Provides blackout and surge

protection.

Provides complete protection

from ALL power disturbances.

Without battery Battery backup

Battery backup with AVR

Blackout

Sudden and complete loss of

utility power lasting for an

extended period of time.

Average Frequency:

Occurs five times a year.

Brownout

Short-term decrease in voltage

levels. Brownouts can cause

frozen computer keyboards and

unexpected system crashes.

Average Frequency:

Occurs five times a day.

Overvoltage

Or “spike” is a significant

increase in voltage. A spike

can enter through AC, network,

serial, phone or coaxial lines

and can damage or completely

destroy components.

Average Frequency:

Occurs five times a day.

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Royal Sovereign AFS-800BK User Manual Page 69