BU
50
SW / BU
75
SW / BU
100
SW / BU
150
SW
57
1
2
3
4
5
6
7
8
9
10
BU50SW
BU75SW
BU100SW
BU150SW
Method Operation
method
Full-time inverter supply method
Connectable devices
PC, display, and peripherals
Input
Nominal Input voltage
100/110/115/120 VAC
Input voltage range
75
p
4 to 144
p
4V AC (with 90% or less connection load)
85
p
4 to 144
p
4V AC (with 90% or less connection load)
500VA/350W
750VA/500W
1000VA/700W
1500VA/1050W
100V mode 100V AC
p
3%
110V mode 110V AC
p
3%
115V mode 115V AC
p
3%
120V mode 120V AC
p
3%
Input frequency
50/60Hz
p
4Hz
Maximum
current
8A
10A
12A
16A
Phase
Single-phase, two-wire
Input plug shape
3P (NEMA 5-15P)
3P (NEMA 5-15P/L5-20P)
Input protection
Reset-type overcurrent protection device
Input protection capacity
10A
10A
15A
20A
Output
Output capacity
(shared maximum)
*1
Output voltage *2
Peak voltage value
100V mode: 141V AC
p
6% 110V mode: 156V AC
p
6%
(In Commercial Power Mode)
115V mode: 163V AC
ア
6% 120V mode: 170V AC
ア
6%
Peak voltage value
100V mode: 141V AC +6/-6% 110V mode: 156V AC+6/-9%
(In Battery Mode)
115V mode: 163V AC +6/-13% 120V mode: 170V AC +6/-17%
Output
frequency
50/60Hz
p
1Hz
Phase
Single-phase, two-wire
Output waveform
(
In Commercial Power Mode/
Batttery
Mode)
Sine wave / Shine wave
Waveform distortion rate
100V mode: 6% max.
110V mode: 9% max.
(Rectified load, at rated output)
115V mode: 13% max.
120V mode: 17% max.
Output receptacle
NEMA 5-15R
Number of output receptacles
Backup: 6
Backup: 5
Power failure switching time
Uninterrupted
Commercial direct shipment
(switching time)
4 msec. max.
Backup time *3
Minimum 8 minutes
Minimum 5 minutes
Minimum 5 minutes
Minimum 4 minutes
Battery
Type
Compact sealed lead battery
Sealed lead battery
life
expectancy
4 to 5 years (long operating life) *At ambient temperature of 20
。
C
Battery capacity
(V/Ah) (x Quantity)
12V DC/ 7.2 Ah (x 2)
12V DC/ 7.2 Ah (x 3)
12V DC/ 9 Ah (x 3)
Charging time
8 hours
8 hours *4
Environment
Operating ambient
temperature
0 to 40
。
C (during operation)/ -15 to 50
。
C (during storage)
Operating ambient
humidity
25 to 85%RH (during use)/10 to 90%RH (during storage)
Dimensions
(WxDxHmm)
145 x 395 x 224 *5
145 x 480 x 224 *5
Weight of unit
Approx. 13 kg
Approx. 13 kg
Approx. 15.5 kg
Approx. 16.5 kg
Internal power
consumption (max.)
45W (65W max.)
50W (70W max.)
55W (80W max.)
Noise regulation
(compliance standard)
VCCI Class A
Safety standard compliance
/RoHS directive compliance
UL1778 / CE / RoHS compliance
Noise
50 dB max.
*1: Make sure that both the VA value and the W value of the load capacity connected to the UPS are within the
range specifi ed here.
*2: Check the operation beforehand if the unit is used in any mode other than “100V AC mode”. In some cases,
the maximum voltage of output in Battery Mode may be lower than the maximum voltage in usual operation
(commercial power supply).
*3: The backup times shown here are for when rated load is connected, at 20
°
C, and for initial characteristics.
*4: When an additional battery unit is connected, the charging time is 24 hours.
*5: The height includes the 13-mm height of the rubber feet.
Reference
A. Specifi cations