User manual

21
MODEL
1K
1KL
1.5K
1.5KL
2K
2KL
3K
3KL
Capacity
VA
1000 VA
1000 VA
1500 VA
1500 VA
2000 VA
2000 VA
3000 VA
3000 VA
W
900 W
900W
1350 W
1350 W
1800 W
1800 W
2700 W
2700 W
INPUT
Voltage
Range
Low Line
Transfer
80 VAC/70 VAC/60 VAC/55 VAC ± 5 % or 160 VAC/140 VAC/120 VAC/110 VAC ± 5 %
(based on load percentage 100%-80% / 80%-70% / 70%-60% / 60%-0)
Low Line
Comeback
85 VAC/75 VAC/65 VAC/60 VAC ± 5 % or 170 VAC / 150 VAC / 130 VAC / 120 VAC ± 5 %
High Line
Transfer
150 VAC ± 5 % or 300 VAC ± 5 %
High Line
Comeback
140 VAC ± 5 % or 290 VAC ± 5 %
Frequency Range
40Hz ~ 70Hz
Power Factor
≧0.99 @normal voltage
OUTPUT
Output Voltage
110/115/120/127 VAC or 208/220/230/240 VAC
AC Voltage Regulation
± 1%
Frequency Range
47 ~ 53 Hz or 57 ~ 63 Hz (Synchronized Range)
Frequency Range
50Hz  0.5% or 60Hz  0.5% (Bat. Mode)
Current Crest Ratio (CF)
5:1 (max.)
Harmonic Distortion
(THDU)
≦ 2% (Linear load)
8% max (Batt. mode before shut down)
≦ 2% (Linear load)
8% max (Batt. mode before shut down)
Transfer
Time
AC to DC
Zero
Inverter to
Bypass
4 ms (Typical)
Waveform (Batt. Mode)
Pure Sinewave
EFFICIENCY
AC Mode
86% (typical), 88% (peak)
88% (typical), 90% (peak)
Battery Mode
83% (typical), 86% (peak)
85% (typical), 88% (peak)
BATTERY
Battery Type
12V/9Ah
Depending
on
application
12V/9Ah
Depending
on
application
12V/9Ah
Depending
on
application
12V/9Ah
Depending
on
application
Numbers
2
3
4
6
Typical Recharge Time
4 hours recover to 90% capacity (for standard model only)
Charging Current (max.)
1 A
8A or 4A
1 A
8A or 4A
1 A
8A or 4A
1 A
8A or 4A
Charging Voltage
27.4 VDC ± 1%
41.1 VDC ± 1%
54.7 VDC ± 1%
82.1VDC ± 1%
INDICATORS
LCD
UPS status, Load level, Battery level, Input/Output/battery info, Discharge time and Fault indicators
ALARM
Battery Mode
Sounding every 4 seconds
Low Battery
Sounding every second
Overload
Sounding twice every second
Fault
Continuously sounding
PHYSICAL
Dimension, DxWxH (mm)
380 x 438 x 88
480 x 438 x 88
480 x 438 x 88
600 x 438 x 88
Net Weight (kgs)
12.9
8.6
17.6
10.7
20.6
11.3
28
13.8
ENVIRONMENT
Humidity
20-90 % RH @ 0- 40°C (non-condensing)
Noise Level
Less than 50dBA @ 1 Meter
MANAGEMENT
Smart RS-232/USB
Supports Windows 2000/2003/XP/Vista/2008/7, Linux, Unix, and MAC
Optional SNMP
Power management from SNMP manager and web browser
6. Specifications