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 |
