MODEL

3G10KNDS

3G15KNDS

3G20KNDS

CAPACITY

VA/W

10000VA/7000W

15000VA/10500W

20000VA/14000W

INPUT

Phase

Three Phase with Ground

Frequency Range

46~54Hz

Power Factor

>=0.95

Acceptable Voltage

60~138 Vac

Voltage Range

Line Low Transfer

304VAC +/- 3VAC

Line Low Comeback

322VAC +/- 3VAC

Line High Transfer

478VAC +/- 3VAC

Line High Comeback

361VAC +/- 3VAC

OUTPUT

Phase

Single

Voltage

380VAC/220VAC/230VAC/240VAC

Voltage Regulation

± 1%

Frequency
( Synchronized Range)

46~54Hz

Frequency ( Battery Mode)

50 ± 0.05 Hz

Current Crest Ratio

3:1

Harmonic Distortion

＜2% THD ( Linear Load) /
＜6% THD ( Non-Linear Load)

Output Waveform

Pure Sinewave

EFFICIENCY

To AC Mode

88%

To Battery Mode

BATTERY

Battery Type

Depending on the capacity of external batteries.

Numbers of Batteries

Backup Time (Full Load)

Recharge Time

Charging Current (Max.)

4.2A

Charging Voltage

274Vdc ± 1%V

TRANSFER TIME

AC to DC

Zero

Inverter to Bypass

Zero

Operation interface

LED Indicator

Normal (green),warning(yellow),Fault(red)

LCD Indicator

Status,Voltage,Frequency,Battery Status,Temperature,History Record,Voltage set

AUDIBLE ALARM

Battery Mode

Sounding every 4 seconds

Low Battery

Sounding every second

Overload

Sounding twice every second

Fault

Continuously Sounding

DIMENSION

UPS Case
D x W x H (mm)

570x260x717

WEIGHT

Net Weight(kgs)

38.5

55

55

ENVIRONMENT

Operating Temperature

0~40 Degrees Centigrade, 20~90% relative humidity (non-condensing)

Noise Level

<60dB @ 1 Meter

INTERFACE

Smart RS-232

Windows 98/NT/2000/XP/2003/ME, Linux, Sun Solaris, IBM Aix, Compaq True64, SGI IRIX, FreeBSD, HP-UX, amd MAC

SNMP (option)

Power management from SNMP manager and web browser