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%) minutes;
(125% <150%) for ��10% 60s;
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

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.

Working Environment

Temperature

0��C to 40��C

Noise

60dB max

Humidity

5% to 95%

Package

Carton

Carton

wooden box

wooden box

wooden box

wooden box

Package Size

WxDxH (mm)

590*335*320

590*335*320

590*335*320

765*340*320

765*340*320

765*340*320

Gross Weight

20

22

26

38

48

48