یو پی اس east EA900II RT 3/3 1-10KVA

MODEL

EA901IIRT

EA902IIRT

EA903IIRT

EA906IIRT

EA9010IIRT

Capacity

1 KVA / 900 W

2 KVA / 1800 W

3 KVA / 2700 W

6 KVA / 5400 W

10 KVA / 9000 W

INPUT

Rated voltage

208 V / 220 V / 230 V / 240 Vac

Voltage range

Half load (115 ~ 295) ± 5 Vac,
full load (145 ~ 295) ± 5 Vac

Half load (115 ~ 295) ± 5 Vac,
full load (160 ~ 295) ± 5 Vac

Frequency

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

40 ~ 70 Hz ± 0.5 (auto-sense)

Power factor

≥ 0.98

≥ 0.99

Bypass voltage range

Rated output voltage – 34 V ~ rated output voltage + 32 V

160 V ~ rated output voltage + 32 V

OUTPUT

Voltage

208 V / 220 V / 230 V / 240 Vac (settable via LCD)

Voltage regulation

± 1%

Frequency

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

Waveform

Sinusoidal

Crest factor

3:1

Harmonic distortion

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

≤ 2% (linear load); ≤ 5% (non-linear load)

Transfer time

Mains mode to battery mode: 0 ms
Inverter mode to bypass mode: 4 ms (typical)

Mains mode to battery mode: 0 ms
Inverter mode to bypass mode: 0 ms

Overload

105% ~ 150%: transfer to bypass in 30 s;
> 150%: transfer to bypass in 300 ms

105% ~ 125%:transfer to bypass in 3 mins;
125% ~ 150%: transfer to bypass in 30 s;
> 150%: transfer to bypass in 100 ms

EFFICIENCY

Mains mode

≥ 90%

≥ 92%

Battery mode

≥ 87%

≥ 91%

ECO mode

≥ 98%

≥ 98%

BATTERIES

DC voltage

24 V

48 V

72 V

192 V

Inbuilt battery of standard model

2× 9Ah

4×9 Ah

6×9 Ah

16×7 Ah

16×9 Ah

Charging current

Standard model

1 A

Long time model

6 A

1 A / 3 A / 5 A / 8 A

Recharge time

8 h

ALARMS

Utility failure

4 s per beep

Low battery

1 s per beep

Overload

1 s twice beep

UPS fault

Long beep

COMMUNICATIONS

RS232 (standard), USB (optional)

Supports Windows® 98 / 2000 / 2003 / XP / Vista / 2008 / 7 / 8 / 10

SNMP (optional)

Power management from SNMP manager and web browser

OTHERS

Humidity

20 ~ 90% RH @ 0 ~ 40℃ (non-condensing)

Noise level

≤ 50dB (1m)

≤ 55dB (1m)

Long time model

Dimensions (W×D×H) (mm)

440×468×88

440×555×132

Packaged dimensions (W×D×H) (mm)

530×590×170

535×660×215

Net / Gross weight (kg)

8.6 / 12.0

10.7 / 14.1

12.3 / 15.7

16.4 / 20.7

17.1 / 21.4

Standard model

Dimensions (W×D×H) (mm)

440×468×88

440×718×88

440×555×132 (UPS)

440×555×132 (BAT)

Packaged dimensions (W×D×H) (mm)

530×590×170

530×825×170

535×660×215 (UPS)

540×685×235 (BAT)

Net/Gross weight (kg)

14.3 / 17.7

23.4 / 26.8

29.7 / 33.1

16.4 / 20.7 (UPS)

17.1 / 21.4 (UPS)

43.6 / 47.1 (BAT)

49.6 / 53.1 (BAT)