15.4 Specifications

 

Item

Standard or Performance

Notes

 

 

 

 

MODEL

E11A202U001

 

E11A202U001J

(*6)

 

 

Output capacity

2.0kVA/1.4kW

 

 

 

Cooling system

Forced air cooling

 

 

 

Type of Input pulg

NEMA 5-20P

 

NEMA L5-30P

(*6) When the plug is NEMA_5-20, the

 

 

input and output voltage of UPS are

 

 

 

 

 

 

 

 

120V. only (For UL rules.)

 

 

Phases

Single phase, 2-wire

 

 

AC

 

 

 

 

120V

 

100,110,115,120V

 

 

Voltage

-20% to +15% Double Conversion mode

User settable

 

input

 

±5% Economy /Active Filter mode

 

 

 

 

 

(Rated voltage same as output voltage)

 

 

 

 

 

±10% Fixed Economy mode

 

 

 

 

 

 

 

 

Frequency

50Hz or 60Hz

±10%: Double Conversion mode

 

 

±1, 3, 5%: Economy /Active Filter mode

 

 

 

 

 

 

 

 

 

Power requirements

 

1.8kVA

Max. capacity during battery charging

 

Input power factor

0.95 or more

During rated output

(*2)

 

Type of receptacle

NEMA 5-20R×4

 

NEMA L5-30R×1

 

 

 

Phases

Single phase, 2-wire

 

 

 

Voltage

120V

 

100, 110, 115, 120V

(*6) User settable

 

 

Voltage regulation

Rated voltage ±2%

 

 

 

Rated frequency

50Hz or 60Hz

Same as input frequency

 

 

(auto selection)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Rated frequency ±0.5% Double Conversion mode

1, 3, 5% selectable

 

 

Frequency regulation

Rated frequency ±1, 3, 5% Economy/Active Filter

Internal oscillator accuracy ±0.5%

 

 

 

 

 

 

 

 

mode

 

 

 

Voltage waveform

Sine wave

 

 

AC

Distortion factor of voltage

Linear load: 3% or less

During rated output

 

waveform

100% rectifier load: 7% or less

 

Output

 

 

 

 

 

Rapid load

 

 

 

0% 100% at transient or output

 

 

Transient

 

 

change

 

 

 

switch

 

 

 

Power outage,

Rated voltage

During rated output

 

 

voltage

 

 

recovery

 

 

variation

 

 

 

±5 %

 

 

 

 

 

 

 

 

 

 

 

 

 

Rapid input

 

 

 

±10% variation

 

 

 

 

voltage change

 

 

 

 

 

 

 

 

 

 

 

 

 

Response time

5 cycles or less

 

 

 

Load power factor (lag)

0.7 (lag)

Variation range 0.7 (lag) to 1.0

 

 

Overcurrent protection

Auto switch to bypass circuit at 105% or more

With auto return function

 

 

Overload

 

Inverter

 

105%

200ms

 

 

capability

 

Bypass

20A or more

 

 

 

 

 

 

 

 

 

 

Batteries

 

 

 

Type

Small sealed lead battery

 

 

Rated capacity

 

10 Ah

At 25°C (77°F) ambient temperature,

 

 

20 hour ratio

 

 

Number

4 (12V per battery)

4 in direct series

 

 

Backup time

5 minutes

rated load

 

 

 

 

 

 

 

 

 

 

 

Generated heat

 

250W

During Double Conversion mode

 

 

Input leakage current

3mA or less

 

 

 

Operating environment

Ambient temperature: 0 to 40°C (32 to 104°F)

(*3)

 

 

Relative humidity: 20 to 90%

 

 

 

 

 

 

 

 

 

Acoustic noise

45 dB or less

1 m (approx. 40 inches) from UPS front

 

panel, 'A' characteristics (linear load)

 

 

 

 

 

 

 

 

 

Safety standard

UL1778-4th/C22.2 No.107.3-05-2nd:2005

 

 

 

EMI standard

FCC Part 15,Sub partB,Class-A

And EN55022 Class-A

 

 

 

 

 

 

EN62040-1-1:2003 (For LVD)

 

 

Other quotation standards

EN50091-2:1995 (For EMC)

 

 

EN55024:1998/A1:2001/A2:2003 (For EMC)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EN55022:1994/A1:1995/A2:1997 (For EMC)

 

 

(*1): The inverter is capable of operation synchronized with AC input and instantaneous switchover provided that the AC input frequency is within ±3% (or 1%, 3%, 5%, selectable) of the rated frequency, and the AC input voltage is within +15% to-20% of the rated voltage.

The UPS enters battery operation with the AC input frequency is outside the specified range. (*2): When input voltage waveform distortion is under 1%.

(*3): The UPS contains batteries. Battery service life will be foreshortened if the UPS is used in an environment where the ambient temperature exceeds 30°C (86°F).

(*4): If grounded, the ground phase of the input and output must match according to UPS specifications.

*****continues to the following page.*****

40