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Inabikari EA900II 6~20KVA (3:1)

EA900II 6KVA~20KVA online UPS 3-phase in/1-phase out is an on-line double-conversion UPS with output power factor 0.9 offering high levels of reliability and protection for IT systems, telecommunications equipment and mission critical systems, ensuring maximum power reliability. Besides standard runtime as backup power, EA900II UPS (long time model)can be fitted with matching battery extension packs for long runtime applications; Besides standard features of normal UPS,it is also able to bear wide input voltage in harsh environment, and support 50/60Hz frequency conversion mode, select input mode via LCD: 3/1 or 1/1; optional N+X redundancy parallel function is also available.

Characteristics

  • High frequency and true double-conversion
  • DSP digital control technology
  • Wide input voltage range (110 V ~ 300 V)
  • Output power factor 0.9
  • Optimized battery configuration: 192 V / 240 V
  • Cold start
  • Auto sensing frequency
  • ECO mode operation for energy saving
  • 50 / 60 Hz frequency conversion mode
  • Selectable output voltage via LCD
  • Selectable battery shutdown voltage (EOD) via LCD
  • Selectable input mode via LCD ( 3:1 or 1:1)
  • Power-on self test
  • Advanced battery management (ABM)
  • Short circuit and overload protection
  • Automatic charging in OFF mode
  • Fan speed auto control when temperatures varies
  • Standard RS232 / USB communication port
  • Standard emergency power off (EPO)
  • Optional RS485 / SNMP / AS400 communication port
  • Optional extension battery bank
  • Optional battery temperature compensation
  • Optional built-in isolation transformer
  • Optional manual bypass
  • Optional N+X redundancy parallel

Technical Specifications

MODEL

EA906II

EA9010II

EA9015II

EA9020II

Capacity

6 KVA / 5.4 KW

10 KVA / 9 KW

15 KVA / 13.5 KW

20 KVA / 18 KW

INPUT

Rated volta

3:1: 360 V / 380 V / 400V / 415 Vac;
1:1: 208 V / 220 V / 230 V / 240 Vac (settable via LCD)

Voltage range

3:1: half load (190 ~ 520) ± 5 Vac, full load (277 ~ 520) ± 5 Vac;
1:1: half load (110 ~ 300) ± 5 Vac, full load (160 ~ 300) ± 5 Vac.

Frequency

40 ~ 70 Hz (auto-sense)

Power factor

3:1: ≥ 0.95;
1:1: ≥ 0.99.

BYPASS

Voltage range

160 V ~ rated output voltage + 32 V

Frequency

50 / 60 Hz ± 5 Hz

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 ± 0.2 Hz in battery mode

Waveform

Sinusoidal

Crest factor

3:1

Harmonic distortion

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

Transfer time

0 ms

Overload capability

105% ~ 125%: transfer to bypass in 3 mins;
125% ~ 150%: transfer to bypass in 30 s;
> 150%: transfer to bypass in 1 s

EFFICIENCY

Mains mode

≥ 92%

Battery mode

≥ 91%

ECO mode

≥ 98%

BATTERIES

DC voltage

192 Vdc / 240 Vdc

Inbuilt battery of standard model

16 / 20×7 Ah

16 / 20×9 Ah

/

Charging current

Standard model

1 A

/

Long time model

7A

Recharge time

8 h

ALARM

Utility failure

4 s per beep

Low battery

1 s per beep

Overload

1 s twice beep

UPS fault

Long beep

COMMUNICATIONS

RS232 / USB (standard)

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

≤ 58 dB (1m)

≤ 60 dB (1m)

Dimensions (W×D×H) (mm)

262×580×455 (H), 262×580×732 (S)

262×580×628 (H)

Packaged dimensions (W×D×H) (mm)

355×682×615 (H), 359×687×937 (S)

359×687×832 (H)

Net weight (kg)

25.0 (H), 73.0 (S)

25.5 (H), 74.0 (S)

38.5 (H)

39.0 (H)

Gross weight(kg)

28.5 (H), 82.5 (S)

29.0 (H), 83.5 (S)

47.0 (H)

47.5 (H)