PowerShield PSCE1000 - 8 Specifications

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8. Specifications
MODEL
PSCE1000(L)
PSCE2000(L)
PSCE3000(L)
CAPACITY*
1000 VA / 900 W
2000 VA / 1800 W
3000 VA / 2700 W
INPUT
Voltage
Range
Low Line Transfer
160VAC/140VAC/120VAC/110VAC± 5%
( based on load percentage 100% - 80 % / 80 % - 70 % / 70 - 60 % / 60 % - 0)
Low Line Comeback
175VAC/155VAC/135VAC/125VAC± 5 %
High Line Transfer
300 VAC ± 5 %
High Line Comeback
290 VAC ± 5 %
Frequency Range
40Hz ~ 70 Hz
Phase
Single phase with ground
Power Factor
≧ 0.99 @ 220-230 VAC (input voltage)
THDi
≦ 5% @ 205-245VAC
THDU < 1.6% @ input and full linear load condition with battery fully charged
OUTPUT
Output voltage
Nominal 240Vac
Programmable to 200/208/220/230Vac
AC Voltage Regulation
(Batt. Mode)
± 1%
Frequency Range
(Synchronized Range)
47 ~ 53 Hz
Frequency Range (Batt. Mode)
50 Hz ± 0.1 Hz or 60Hz ± 0.1 Hz
Overload
100%~110%: audible warning
110%-130%: UPS shuts down in 5 minutes at battery mode or transfers to
bypass mode when the utility is normal.
130%-140%: UPS shuts down in 30 seconds at battery mode or transfers to
bypass mode when the utility is normal.
>140%: UPS shuts down immediately at battery mode or transfer to bypass
mode when the utility is normal.
Current Crest Ratio
3:1
Harmonic Distortion
≦ 2 % THD (Linear Load)
≦ 4 % THD (Non-linear Load)
Transfer
Time
AC Mode to Batt. Mode
Zero
Inverter to Bypass
4 ms (Typical)
Waveform (Batt. Mode)
Pure Sinewave
EFFICIENCY
AC Mode
~ 90%
Battery Mode
~86%
~88%
~90%
BATTERY
Standard
Model
Battery Type
12 V / 9 AH
12 V / 9 AH
12 V / 9 AH
Numbers
3
6
6
Recharge Time
4 hours recover to 90% capacity (Typical)
Charging Current
1.5 A(max.)
Charging Voltage
41.0 VDC ± 1%
82.1 VDC ± 1%
Long-run
Model
Battery Type & Numbers
Depending on the capacity of external batteries
Charging Current
1.0 A/2.0 A/4.0 A/6.0A/8.0 A(max.) (Selectable via LCD setting)
Charging Voltage
41.0 VDC ± 1%
82.1 VDC ± 1%
Charging Method
3 stage charging (CC -> CV -> FV)
PHYSICAL
Dimension, D X W X H (mm)
397 X 145 X 220
421 X 190 X 318
Net Weight (kgs)
12.5
6.5
19
10.5
24.5
11.5
ENVIRONMENT
Operation Humidity
20-90 % RH @ 0- 40°C (non-condensing)
Noise Level
Less than 50dBA @ 1 Meter
MANAGEMENT
RS-232 or USB
Supports Windows® 2000/2003/XP/Vista/2008, Linux, Unix and MAC
Optional SNMP
Power management from SNMP manager and web browser
* Derate capacity to 80% of capacity in Frequency converter mode and to 80% when the output voltage is adjusted to
200VAC or 208VAC.
**Product specifications are subject to change without further notice.