Online UPS

Ratings (kVA/KW)

10-500 kVA

Technology

Double conversion true online topology

INPUT

Voltage

3Ph+N+PE 380/400/415V (Line-Line)

Voltage Range

304 “ 478 VAC

Power Factor

>0.99

Frequency range

40Hz - 70Hz

OUTPUT

Voltage

380/400/415V AC

Voltage Regulation

1% for balanced load,

1.5% for unbalanced load

Voltage Distortion

<1% (linear load)

<5.5% (Non-linear load)

Frequency

50Hz or 60Hz

Frequency Variation

+0.01%

Overload capacity

110% for 60 minutes, 125% for 10 minutes

150% for 1 minute

DC LINK

Battery Voltage

+240 VDC

Charging current

20% of system power

Low battery cut-off

1.7V/cell

System

Display

LCD and LED

Degree of protection

IP20

Interface: standard

RS-232, RS-485 Dual input kit

Interface: optional

SNMP, Dry contacts

Temperature range of operation

0-40^oC

Relative humidity

0-95%