21
MODEL
DN-170040
DN-170041
Capacity
VA/W
1500 VA / 1350 W
3000 VA / 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
100*/110*/115*/120/127 VAC or 200/208/220/230/240 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% THD (Linear load)
≦
4% THD (Non-linear load)
Transfer
Time
AC to DC
Zero
Inverter to
Bypass
4 ms (Typical)
Waveform (Batt. Mode)
Pure Sinewave
EFFICIENCY
AC Mode
88% 89%
Battery Mode
86% 87%
ECO Mode
95% 97%
BATTERY
Battery Type
12V/9Ah
Depending on
application
12V/9Ah
Depending on
application
Numbers 3
6
Typical Recharge Time
4 hours recover to 90% capacity (for standard model only)
Charging Current
(max.)
1 A
1A/2A/4A/8A
1 A
1A/2A/4A/8A
Charging Voltage
41.1 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)
510 x 438 x 88
630 x 438 x 88
Net Weight (kgs)
17.6
10.7
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
*Derate capacity to 95% when the output voltage is adjusted to 115VAC. Derate capacity to 90% when the output voltage is adjusted to
110VAC and derate capacity to 80% when the output voltage is adjusted to 100VAC/200VAC/208VAC.
6. Specifications
