Servers, Data-centers, Critical network devices, Sensitive electronic equipment, Telecom...
MODEL |
|
G1KN |
G1KNS |
G2KN |
G2KNS |
G3KN |
G3KNS |
CAPACITY |
VA/W |
1000VA/700W |
2000VA/1400W |
3000VA/2100W |
INPUT |
|
Base on load percentage (100%-80% / 80%-70% / 70%-80% / 60%-0%) |
Low Line Transfer |
160VAC/140VAC/120VAC/110VAC±5VAC |
High Line Transfer |
175VAC±5VAC |
| High Line Comeback |
285VAC±5VAC |
Frequency Range |
50Hz: 46~54Hz; 60Hz: 56~64Hz |
| Phase |
Single phase with ground |
| Power Factor |
≥0.95 |
OUTPUT |
Voltage |
220VAC/230VAC/240VAC |
Voltage Regulation |
±2% |
Frequency |
Synchronization range (line mode); 50 or 60 x (1±0.2%)Hz (Battery mode) |
Current Crest Ratio |
3:1 |
Voltage Distortion |
≤3% THD (Linear Load) ≤6% THD (Non-Linear Load)
≤4% THD (Linear Load) ≤7% THD (Non-Linear Load) |
Output Waveform |
Pure Sinewave |
EFFICIENCY |
|
>82% (1 kVA) >84% (2-3kVA) |
BATTERY |
Battery Type |
12V/7Ah |
Depending on the capacity of external batteries |
12V/7Ah |
Depending on the capacity of external batteries |
8 |
Depending on the capacity of external batteries |
Numbers of Batteries |
3 |
8 |
> 5 minutes |
Backup Time(Full Load) |
> 5 minutes |
> 9 minutes |
5 hours to 90% |
| Recharge Time |
5 hours to 90% |
|
5 hours to 90% |
|
1.0A |
|
| Charging Current(Max.) |
1.0A |
8A |
1.0A |
8A |
|
8A |
| Charging Voltage |
41.1Vdc±0.6V |
|
110Vdc±0.4V |
|
110Vdc±0.4V |
|
Transfer Time |
AC to DC |
Zero |
Inverter to Bypass |
2.5ms(Typical) |
Indicator |
Status |
Load Level / Battery Level / Battery Mode / AC Mode / Bypass Mode / Fault |
Audible Alarm |
Battery Mode |
Sounding every 4 seconds |
Low Battery |
Sounding every second |
| Overload |
Sounding twice every second |
| Fault |
Continuously Sounding |
Interface |
Smart RS232 |
Software supports Windows family, Linux, Sun Solaris, IBM Aix, Compaq True64, SGI IRIX, FreeBSD, HP-UX and MAC |
SNMP(optional) |
Power management from SNMP manager and web browse |
| USB(optional) |
Windows family and Mac OS |
Environment |
Operating Temperature |
0-40℃ |
| Relative Humidity |
20-90%(NON-CONDENSING) |
| Noise Level |
<45dB@1 Meter <50dB@1 Meter |
Physical Feature |
Weight |
13kgs 7kgs 32kgs 15kgs 33kgs 16kgs |
Dimensions(H x W x D)mm |
400x145x220 450x195x350 |
EPS (Emergency Power System)
