Online UPS 3kva

Model

1KVA(L)

2KVA(L)

3KVA(L)

Capacity (KW)

0.7KW

1.4KW

2.1KW

Input

Voltage

Single phase 230Vac; 160300Vac at 10070% load; 140300Vac at 7050% load; 120300Vac at 050%load.

Frequency

50Hz or 60Hz +/- 4Hz

Power Factor

0.95

Output

Voltage, Frequency

Single phase:220Vac+/-2%(230V or 240V re-settable via LCD panel),

50Hz or 60Hz+/-0.2Hz (Battery mode)

Transient Response

+/-3%(100% load change)

Waveform

Distortion

True sine wave; THD3% at 0~100 linear load

Overload capacity

110150% for 30sec, then transfer to bypass and auto resume; 150% for 300ms

Crest Ratio

3:1

Battery

Capacity

7Ah /12V*3pcs

7Ah/12V*8pcs

7Ah/12V*8pcs

Recharge time

5 hrs to 90% of full capacity after full load discharge

Bypass

Automatic Transfer

Overload and UPS failure

Transfer by setting

Voltage range:176V~253V (re-settable via LCD panel)

Transfer Time                

0 ms

Indicator

Three (3) LED and one (1) LCD

Interface

RS-232

Power monitoring software (UPSilon 2000)

SNMP slot (optional)

SNMP manager and Web browser

Surge Protection

RJ11 I/O port available for 10 base T network or Fax / Modem

Ambient

Temperature

0~40 ;  32~104

Relative Humidity

0-95% non-condensing

Acoustic Noise (at 1m)

45 dB

50dB

Physical

Net weight

14.5kg (7.5kg)

33kg (13.8kg)

34kg (14.8kg)

Dimension (L*W*H, mm)

400*145*220

465*200*352

465*200*352