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Features:
 Line interactive design. Dual Micro Processor Controlled
User-friendly LCD display.
Provide boost and buck AVR to stabilize input voltage.
Provide lightning, surge, overload, and short-circuit protection.
Built-in CCCV battery charger and battery over drain protection.
No load auto shutdown (Dip switch setup).
Cold start function (DC power on).
Buzzer alarm auto-reset (Dip switch setup).
Tel / Modem / Fax / internet surge suppression.
Auto restart when AC recovery.
Optional Bundles software: Automatically save your valuable files
before auto shutdown.
Microprocessor design for true RS-232 (Option).
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Model
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VA
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Watts
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AVR
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Internet
Protection
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Interface
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Socket
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Typical
Application
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NEMA
5-15R
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IEC 320
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Alfa-3315AL
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1500
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900
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v
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RJ-11 / RJ-45
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RS-232
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4
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6
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 x3 + 21"
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Alfa-3320AL
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2000
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1200
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v
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RJ-11 / RJ-45
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RS-232
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4
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6
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x5 +  x1
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Alfa-3325AL
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2500
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1500
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v
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RJ-11 / RJ-45
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RS-232
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4
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4
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x6 + x2
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Alfa-3330AL
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3000
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1800
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v
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RJ-11 / RJ-45
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RS-232
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4
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4
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x7 + x2
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| Alfa-3315AL~3330AL SPECIFICATION |
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MODEL
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Alfa
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3315AL
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3320AL
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3325AL
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3330AL
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Capacity
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VA / Watts
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1500VA/900W
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2000VA/1200W
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2500VA/1500W
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3000VA/1800W
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Input
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Voltage
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Voltage Range
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86Vac~144Vac / 172Vac~288Vac
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Frequency
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Output
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Voltage
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Frequency
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Waveform
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Transfer Time
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Outlets: IEC-320 / NEMA 5-15R
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4 / 4
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Battery
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Battery Type
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HR1221W*4Pcs
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12V/9AH*4Pcs
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12V/12AH*4Pcs
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Recharge time
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5 hours to 90% after complete discharger
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User`s Replacement
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Recharge Protection
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Over discharger protection, short circuit protection by fuse
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Advance Battery Management
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Battery Back-up Time
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It depends on connecting loads
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Function
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Display
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LCD indicator for line on, battery back-up, AVR protection, load and battery level, overload and UPS cut-off
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Alarm
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Buzzer on for back-up mode, Battery low, Over load
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Output Short Protection
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AC fuse and electronic circuit (Line mode); electronic circuit (back-up mode)
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Communication Port (DB9)
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RUPS-2000 software for windows 95/98/NT/2000/ME/XP
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Modem / Phone Protection
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RJ-11 / RJ-45
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Lightning / Surge Protection
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320 Joules
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AVR (Auto. Voltage Regulation)
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Boost / Buck
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DC-start Function
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Yes
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Auto. Restart UPS
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Yes
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Over / Under Voltage Protection
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Yes
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Environment
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Safety Standard
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CE (EN50091-1, EN62040-1-1)
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EMC Standard
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FCC Part 15 Class B, CE (EN50091-2, EN55011, EN61000-3-2, EN61000-3-3)
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Operating Temperature
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Relative Humidity
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Audible noise
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Physical
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Dimension, D*W*H
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Net weight
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18kgs
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20kgs
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15kgs
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Dimension, D*W*H (Battery Bank)
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Net weight
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N / A
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14.3kgs
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20kgs
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Design, Manufacture, Services
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ISO 9001
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