APC Line-R 600 Manual do Utilizador descarregar pdf (Página 9)

5.0 Operation

5.1 Front-panel indicators

5.1.1 Very High input voltage indicator

The Very High indicator lights when the power conditioner is regulating

input voltage which is approaching the upper limit of the conditioner’s

rated range.

5.1.2 High input voltage indicator

The High indicator lights when the power conditioner is regulating

input voltage which is above normal.

5.1.3 Normal input voltage indicator

The Normal indicator lights when the input voltage is normal.

5.1.4 Low input voltage indicator

The Low indicator lights when the power conditioner is regulating

input voltage which is below normal.

5.1.5 Very Low input voltage indicator

The Very Low indicator lights when the power conditioner is regulating

input voltage which is approaching the lower limit of the conditioner’s

rated range.

5.1.6 Surge Protection Integrity indicator

The Surge Protection OK indicator lights when the power conditioner

is on and operating normally. The indicator is off when the power

conditioner has disconnected itself from the input service because of a

sustained high-energy surge, or the unit is overloaded. If the indicator is

off, check the rear-panel circuit breaker, and reset it if necessary.

5.3 Audible alarm

The power conditioner will sound an audible alarm when it detects ex-

treme input voltages that it cannot correct. Such high or low voltages will

cause output voltages outside the conditioner’s rated regulation band.

For 120 Vac models, the audible alarm sounds when the input voltage is

outside the range 85–150 Vac. For 230 Vac models, the audible alarm sounds

when the input voltage is outside 162–299 Vac.

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APC Line-R 600 Manual do Utilizador Página 9