TOSHIBA
MODEL NUMBER UC1A1A015C6TB
CAPACITY
1500 VA (1.05 kW)
Input
Input voltage
Single phase, 120 Vac, +10% to -30% (*)
Input frequency
45 to 65 Hz
Input capacity
1500 VA
Input power factor
Approximate unity (0.98 to 1.0)
Battery
Battery rated voltage
72 Vdc
Battery backup time when fully charged
10 mins. at full load (**)
with 0.7 power factor at 77
°
F (25
°
C)
30 mins. at half load (**)
Recharge time
Maximum 24 hrs to 100% (90% recharge after 8 hrs) (***)
Type of batteries
Sealed lead-acid
Output
Output voltage
Single-phase, 120 volts
Output voltage regulation
Within than +/- 3%, steady state
Output frequency*****
50/60 Hz +/- 0.5% in free-running mode (line sync range +/- 1Hz)
Output voltage waveform
Computer-grade sine wave with less than 3.0% total harmonic
distortion with linear load
Common mode
Less than 0.5V peak
Normal mode
Less than 10V peak
Rated load power factor
0.7 lagging (0.6 to 1.0)
Voltage transient characteristic
+/- 5% under 100% load step change
Rated output current (rms)
12.5A
Maximum output current (peak)
37.5A
Inverter overload capacity
150% for 60 seconds
Crest factor
3.0
Environment
Operating temperature
32 to 104
°
F (0 to 40
°
C), optimal at 77
°
F (25
°
C)
Storage temperature
-4 to 104
°
F (-20 to 40
°
C)
Operating humidity
30 to 90%, no condensation
Altitude(****)
Less than 3000 ft (1000 m) above sea level
External dimensions
7.06W x 23.16D x 14.63H in (179W x 588D x 371H mm)
Net weight
117 lb (53.2 kg)
Acoustical noise
45 dB at max. output, measured 3.3 ft (1 m) from front panel
Efficiency (ac-dc-ac)
85%
Switches
Bypass switch
Automatic bypass is provided when the run switch is in the off
position, if a fault occurs, or if an overload occurs (transfer time is
approximately 4 mS)
Interface
IBM
(TM)
AS/400
Pins 5 through 9
LAN Manager
Pins 2 and 3
DB9 male connector
Fault detect and input power loss
Pins 1 and 4
RS232 ASCII
Pins 1 through 8
DB9 female connector (Pin 9 not used)
Options
Software for unattended
computer shutdown
Contact Toshiba for details on this option
External battery pack
Contact Toshiba for details on this option
(*) Output capacity reduced when input voltage is between -15% and -30% of nominal.
(**) Battery backup time may vary depending on the operating conditions including ambient temperature at the
installation site.
(***) An initial charge time of 24 hrs. is necessary to obtain proper battery performance level before unit is used
for battery backup.
(****) At 6000 ft (2000 m) above sea level, output capacity should be derated by 3%.
(*****) Output voltage and capacity derated for 50 Hz output.
4 - 5
4.2
Plus Series Specifications (w/output isolation transformer) (Cont'd)
4.0
Specifications
Summary of Contents for 1400RE Series
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