Capacity

1KVA / 900W

2KVA /   1800W

3KVA /   2700W

6 kVA /

6000 W

10 kVA /

10000 W

INPUT

Rated voltage

100 Vac / 110 Vac / 115 Vac / 120   Vac / 127 Vac

208 / 220 / 230 / 240 Vac

Voltage range

50~ 80Vac (linear derating between 50% and 100% load);

80 ~ 150Vac (no derating);

110 ~ 176 Vac   (linear derating between 50% and 100% load);

176 ~ 288 Vac (no derating)

Frequency

45 ~ 55Hz ±   0.5% or 55 ~ 65Hz ± 0.5% (auto-sense)

50 / 60 Hz (auto-sense)

Power factor

≥ 0.98

≥ 0.99

Bypass voltage range

(90 ~ 140) ±5Vac

-40% ~ +15% (settable)

OUTPUT   

Voltage

100 Vac / 110 Vac / 115 Vac / 120   Vac / 127 Vac (settable via LCD)

208 (PF=0.9) / 220   / 230 / 240 Vac

Or 110 / 115 / 120 Vac（two groups, their phase angles different by 180°）

Voltage regulation

± 1%

± 5%

Frequency

Synchronized with utility in   mains mode; 50 / 60 ± 0.2Hz in battery mode

Synchronized to   bypass in mains mode; 50 / 60 Hz ± 0.1% Hz in battery mode

Waveform

Sinusoidal

Crest factor

3:1

Harmonic distortion

≤ 3% (linear load); ≤ 5% (non-linear   load)

≤ 3%(linear load); ≤ 6%   (non-linear load)

Transfer time

Mains mode to battery mode : 0 ms

Mains mode to battery mode: 0 ms

Inverter model to bypass mode: 4   ms (typical)

Inverter mode to bypass mode: 0   ms

Overload capability

105% ~ 150%: transfer to bypass in 30 s;

> 150%: transfer to bypass in 300 ms

105% ~ 110% for 10 min, 110% ~ 125% for 1 min,126% ~ 150%   for 30 s

BATTERIES

DC voltage

24V

48V

72V

192 Vdc (192 ~ 240 Vdc settable)

Inbuilt battery

2 × 9 Ah

4 × 9 Ah

6 × 9 Ah

12 V / 7 Ah × 16

12 V / 9 Ah × 16

Charging current

1A

Recharge time

8 h

SYSTEM

Efficiency

≥ 90% in mains mode;

≥ 87% in battery mode;

≥ 94% in ECO mode

Max. 89.5%（max. 93%   in ECO mode）

Communications

RS232 (standard), USB / SNMP (optional)

RS232 (standard), USB / RS485 / dry contacts / SNMP /   battery temperature compensation (optional)

OTHERS

Humidity

20 ~ 90% RH @ 0 ~ 40℃(non-condensing)

0 ~ 95% (non-condensing)

Noise level

≤ 50dB (1m)

≤ 55dB (1m)

≤ 58dB (1m)

Dimensions (mm)

W×D×H

440×468×88

440×690×88

440 × 660 × 176   (UPS)

440 × 580 × 132   (transformer)

Packaged 

dimensions (mm) W×D×H

530×590×170

530×825×170

554× 792× 418 (UPS)

511 × 683 × 192   (transformer)

Net / Gross weight (kg)

12.0 / 13.5

28.5 / 30.0

33.5 / 35.0

58.0 / 68.0

63.0 / 73.0

49.0 (transformer)

69.0 (transformer)