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Inabikari EA900RT 1~10 KVA (120V)

EA900RT 1 ~ 10KVA (120V) Online UPS is the high density version of on-line double-conversion UPS for application to voltage 100V/110V/115V/120V/127Vac, It is equipped with input power factor correction (PFC), output power factor 0.9 offering high levels of reliability and protection for IT systems, telecommunications equipment and mission critical systems. The UPS is Rack and tower convertible, and takes up only 2-3U in height.

Characteristics

  • Rack and tower convertible
  • High frequency and true double-conversion
  • DSP digital control technology
  • Input power factor correction (PFC)
  • Wide input voltage range
  • Output power factor 0.9
  • Cold start
  • Auto sensing frequency
  • ECO mode operation for energy saving
  • Selectable output voltage via LCD
  • Output bypass settable via LCD
  • Selectable battery low voltage via LCD
  • Power-on self test
  • Advanced battery management (ABM)
  • Short circuit and overload protection
  • Automatic charging in OFF mode
  • Fan speed auto control when loads varies
  • Standard RS232 communication port and RJ45 protection
  • Optional USB / SNMP communication port
  • Optional emergency power off (EPO)
  • Optional extension battery bank

Technical Specifications

MODEL

EA901RT

EA902RT

EA903RT

EA906RT

EA9010RT

Capacity

1KVA / 900W

2KVA / 1800W

3KVA / 2700W

6KVA / 5400W

10KVA / 9000W

INPUT

Rated voltage

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

208V / 220V / 230V / 240Vac

Voltage range

(55 ~ 145) ±5Vac(60% load); (65 ~ 145) ±5Vac(70% load)
(75 ~ 145) ±5Vac(80% load); (85 ~ 145) ±5Vac(100% load)

Half load (115 ~ 295) ±5Vac
Full load (165 ~ 295) ±5Vac

Frequency

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

40 ~ 70Hz ± 0.5% (auto-sense)

Power factor

≥ 0.98

≥ 0.99

Bypass voltage range

(95 ~ 135) ± 5Vac

160V ~ 252Vac or (95 ~ 135) ± 5Vac

OUTPUT

Voltage

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

100V / 110V / 115V / 120V / 127Vac (settable via LCD) or 208V / 220V / 230V / 240Vac (settable via LCD)

Voltage regulation

± 1%

Frequency

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

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% ~ 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

24V

48V

72V

192V

Inbuilt battery of standard model

2×9Ah

4×9Ah

6×9Ah

16×7Ah

16×9Ah

Charging current

Standard model

1A

Long time model

6A

1A / 3A / 5A / 8A

Recharge time

8 h

ALARM

Utility failure

Beep / 4 s

Battery low

Beep / 1 s

Overload

Beep twice / 1 s

UPS fault

Long beep

COMMUNICATIONS

RS232 (standard) /  USB (option)

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

SNMP (option)

Power management from SNMP manager and web browser

OTHERS

Humidity

20 ~ 90% RH @ 0 ~ 40℃(non-condensing)

Noise level

≤ 50dB (1m)

≤ 55dB (1m)

Long backup time model

Dimensions (mm)
W×D×H

440×468×88

440×580×132 (UPS)
440×580×132 (transfermer)

Packaged dimensions (mm) W×D×H

530×590×170

511×683×192 (UPS)
511×683×192 (transfermer)

Net / Gross weight (kg)

6.0 / 7.5

12.0 / 13.5

13.0 / 14.5

16.5 (UPS)
49 (transfermer)

17 (UPS)
69 (transfermer)

Standard model

Dimensions (mm)
W×D×H

440×468×88

440×690×88

440×580×132 (UPS)
440×580×132 (transfermer)
440×580×132 (Battery)

Packaged
dimensions (mm) W×D×H

530×590×170

530×825×170

511×683×192 (UPS)
511×683×192 (transfermer)包)511×683×192 (Battery)

Net / Gross weight (kg)

12.0 / 13.5

28.5 / 30.0

33.5 / 35.0

16.5 (UPS)

17 (UPS)

60 (Battery)

66.5 (Battery)

49 (transfermer)

69 (transfermer)