MODEL

SJ901II

SJ902II

SJ903II

SJ906II

SJ9010II

Capacity

1KVA/900W

2KVA/1800W

3KVA/2700W

6KVA/5400W

10KVA/9000W

INPUT

Rated Voltage

208V/220V/230V/240VAC

Voltage Range

Half load (115-295)±5VAC

Full load (145-295)±5VAC

Half load (115-295)±5VAC

Full load (165-295)±5VAC

Frequency

45-55Hz±0.5% or 55-65Hz±0.5% (Auto Sensing)

40-70Hz±0.5% (Auto Sensing)

Power Factor

≥0.98

≥0.99

Bypass Voltage Range

Rated output voltage-34V ~ Rated output voltage+32V

160V ~ Rated output voltage+32V

OUTPUT

Voltage

208V/220V/230V/240VAC Setting available via LCD

Voltage Regulation

±1%

Frequency

Synchronized with utility on AC mode;50/60±0.2Hz on battery mode

Waveform

Pure sine wave

Crest Factor

3:1

Harmonic Distortion

≤3%(Linear load);≤5%(Non-linear load)

≤2%(Linear load);≤5%(Non-linear load)

Transfer Time

AC mode to battery mode :0ms

Inverter model to bypass mode:4ms(Typical)

AC mode to battery mode :0ms

Inverter model to bypass mode:0ms

Overload Capability

105%-150%:Transfer to bypass after 30s;

>150%: Transfer to bypass after 300ms

105%-125%:Transfer to bypass after 3mins;

125%-150%: Transfer to bypass after 30s;

>150%: Transfer to bypass after 100ms

EFFICIENCY

AC Mode

≥90%

≥92%

Battery Mode

≥87%

≥91%

ECO Mode

≥98%

≥98%

BATTERY

DC Voltage

36V

72V

96V

192V

Inbuilt Battery of Standard Model

3*7Ah

6*7Ah

8*7Ah

16*7Ah

16*9Ah

Charge Current

Standard Model

1A

Long Time Model

6A

1A/3A/5A/8A

Typical Recharge Time

8 hours recover to 90% capacity

ALARM

Utility Failure

Beep/4s

Battery Low

Beep/1s

Overload

Beep Twice/1s

UPS Fault

Long Beep

ENVIRONMENT

Humidity

20~90% RH @ 0~40℃(non-condensing)

Noise Level

≤50dB (1m)

≤55dB (1m)

MANAGEMENT

Standard RS-232 ,Optional USB

Supports Windows 98/2000/2003/XP/Vista/2008/7/8

Optional SNMP

Power management from SNMP manager and web browser

PHYSICAL

imension(mm) W*D*H

144*410*215

190*470*341

262*514*735

Packing Dimension(mm) W*D*H

230*492*315

320*550*462

360*650*795

Net Weight(kg)

13.0

25.0

29.0

67.0

Gross Weight(kg)

14.5

26.5

30.5

78.0