ProStar 1K - Specification of Rack Mount UPS 1 KVA - 3 KVA

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7.3 Specification of Rack Mount UPS 1KVA - 3KVA
MODEL
1K
1KB
2K
2KB
3K
3KB
CAPACITY
1KVA/1KW
2KVA/2KW
3KVA/3KW
Battery Voltage
24V/36V
(default)
24V
48V/72V
(default)
48V
72V/96V
(default)
72V
Size, DxWxH (mm)
440x420x88
440x420x88
440x600x88
Net Weight (kgs)
6
9.5
6.5
17
7
21.5
INPUT
Nominal Voltage
208/220/230/240VAC
Input Voltage Range
110-300VAC
Frequency Range
50Hz:44Hz~56Hz or 60Hz:54Hz~66Hz
Phase
Single Phase, L+N+PE
Power Factor
≧
0.99 @ nominal voltage (input voltage)
Harmonic Distortion
≤4% (Linear Load), ≤5% (Non-linear Load)
OUTPUT
Output voltage
208/220/230/240VAC
AC Voltage Regulation
± 1% (Batt. Mode)
Frequency Range(Line Mode)
Synchronized range
Frequency Range (Batt. Mode)
50 Hz or 60Hz ± 0.1%
Overload Capacity
30mins @102%-110% load
10mins @110%-130% load
30sec @130%-150% load
200ms @>150% load
Current Crest Ratio
3:1
Harmonic Distortion
≦
3% THD (Linear Load);
≦
5% THD (Non-linear Load)
Transfer Time
AC to Battery
0ms
Inverter to Bypass
4ms
Waveform (Batt. Mode)
Pure Sine Wave
EFFICIENCY
AC Mode
94.5%
95.5%
Battery Mode
87.5%
88.5%
91.5%
BATTERY
Battery Type
Sealed Maintenance-free
Battery Numbers
2/3
(default)
2x12V7AH
4/6
(default)
4x12V7AH
6/8
(default)
6x12V7AH
Charging Current
5A
(Default)
1A-12A
adjustable
1A
5A
(Default)
1A-12A
adjustable
1A
(Default)
1A-4A
adjustable
5A
(Default)
1A-12A
adjustable
1A
(Default)
1A-4A
adjustable
Charging Voltage
41VDC
27VDC
81VDC
54VDC
108VDC
81VDC
Charging Mode
2-stage or 3-stage (settable)
INDICATORS
LCD
Load level, Battery level, AC mode, Battery mode, Bypass mode,and Fault conditions
ENVIRONMENT
Ambient temperature
0- 40°C
Operation Humidity
5%-95% (non-condensing)