Key Features:
1. Low frequency pure sine wave with Charger(HOME UPS). Never harm to any load
2. Transfer Time 10ms. Computer will not shut off when Mains off suddenly.
3. Digital control Three stage charger, improve battery life
4. With Battery Selector for charge of different battery
5. Power saver Function ( Stand by)
6. High Power Factor0.9-1,
7. Low idle current to reduce energy consumption
8. Low DC input, 1-3KW/12V (24/48) VDC, 4-5KW/24V (48) VDC, easy to arrange battery bank.
9. Big charge current, 35A-75Amp for different mode
10. Back-Feed Protection
11. Full protection, short circuit, Overload, over Temp., Battery low/high Protection
12. Fault recovery
13. LED display and alarm
14. RS232 communication function optional. Display and control product running by computer
15. SNMP Net Agent function optional, display and control product running by internet
16. Remote control cable optional
17. LCD Display is optional
18. Wall mounting
N-PSW SERIES TECHNOLOGY SPECS
Item
Model
N-PSW1K
N-PSW2K
N-PSW3K
N-PSW4K
N-PSW5K
N-PSW6K
Capacity
VA / Watts
1KVA/1KW
2KVA/2KW
3KVA/3KW
4KVA/4KW
5KVA/5KW
6KVA/6KW
Surge rating (10s)
3KVA
6KVA
9KVA
12KVA
15KVA
18KVA
Efficiency
> 95% under AC mode, > 88% under DC mode
Power Factor
0.9~1.0
Static Power Capacity
Max 12W
Input
Normal voltage
220VAC/110V
220V Voltage range
184-270V+-4%
110V Voltage range
85-150V+-4%
Frequency range
50Hz/60HZ -3 +5 Hz (Auto detection)
Output
Voltage (V)
220V/110V+-10%
Frequency (Hz)
50Hz/60HZ +-0.3 Hz
Wave form
Pure Sine Wave
bypass without Battery
yes
Transfer Time
10 ms (typical)
Overload capacity
DC Mode(SMPS load)
(110% (125% Load> 150% ± 10% for 20s
AC Mode(SMPS load)
by breaker
Protection
Overload
Current limit under DC mode, Breaker under AC mode
Battery Protection
Over charge, Over discharge, DC Breaker, Alarm
Over Temperature
Variable speed fan, LED lighting and alarm
Back-Feed Protection
yes
short Circuit.
by breaker. Faul after 10 secs
Battery/Charger
AC input
95-127V, 194(164)--243V
DC input
12VDC /24VDC or 48VDC, external Battery
Charge Voltage
for 12VDC system, Boost voltage 14-15.5V selectable for different Battery. The others are multiple
Charger Current
12-75AMP difference for different mode
Charge Manage
digital control, Three stage charger
Display
LED
Line On/ Inverter on / Fast Charger / Float charge / Over Temp. trip / Over load trip / Power Saver on
Audible Alarm
Battery Low, Battery High, Over Temp. Over load, Fail, Over charge
Optional
RS232 Communication, SNMP Net Agent, Remote Control
Power Saver
below 25W when enabled. loading checking 2 time/sec.
Inquiry Basket (
