Capacity
|
10kVA |
20kVA |
Input
|
| Voltage range Low voltage transfer |
@50% load 110 VAC ± 3%, @100% load 176 VAC ± 3% |
| Voltage range Low voltage back transfer |
@50% load 120 VAC ± 3%, @100% load 186 VAC ± 3% |
| Voltage range High voltage transfer |
300 VAC (L-N) ± 3% |
| Voltage range High voltage back transfer |
290 VAC ± 3% |
| Frequency range |
50 Hz system 46 Hz ~ 54 Hz; 60 Hz system 56 Hz ~ 64 Hz |
| Power factor |
≥0.99 (100% load) |
| Phase |
Three phase + Neutral + Ground |
Output
|
| Phase Single phase + Neutral + Ground |
|
| Output voltage |
208 / 220 / 230 / 240 VAC |
| Output power factor (PF) |
0.9 |
| AC voltage regulation (Batt. mode) |
± 1% |
| Frequency range (Synchronized) |
50 Hz system 46 Hz ~ 54 Hz; 60 Hz system 56 Hz ~ 64 Hz |
| Frequency range (Battery mode) |
50 Hz ± 0.1 Hz or 60 Hz ± 0.1 Hz |
| Overload AC mode |
100% ~ 110% |
| Overload Battery mode |
100% ~ 110% |
| Current crest ratio |
3/1 max. |
| Harmonic distortion |
≤%2 THD (linear load), ≤%5 THD (non-linear load) |
| Transfer time Line ↔ Battery |
0 msec |
| Transfer time Inverter ↔ By-pass |
0 msec |
| Transfer time Inverter ↔ ECO |
<10 msec |
Efficiency
|
| Line mode |
~ %89 |
~ %89 |
| Battery mode |
~ %86 |
~ %87 |
Battery
|
| Standard model Type & number of battery |
12V 9Ah x 20 |
12V 9Ah x 40 |
| Standard model Charge time |
9 hours for recharging up to 90% capacity |
| Standard model Charge current |
1.0 A ± 10% |
2.0 A ± 10% |
| Standard model Charge voltage |
273 VDC ± 1% |
| Long run model Type & number of battery |
Type. depends on application – Number. 16-20 (selectable) |
| Long run model Charge time |
Depends on external battery capacity |
| Long run model Charge current |
4.0 A ± 10% |
8.0 A ± 10% |
| Long run model Charge voltage |
286 VDC ± 1% |
Indicators & Alarm
|
| LCD Panel |
UPS status, Load level, Battery level, Input/Output voltage, Discharge timer, Fault conditions |
| Alarm |
Battery mode, Low battery, Overload, Fault |
Dimensions & Weight
|
| UPS D x W x H (mm) |
592 x 250 x 576 |
815 x 250 x 826 |
| UPS Net weight (kg) |
83 |
164 |
| Packing D x W x H (mm) |
700 x 385 x 815 |
920 x 380 x 1025 |
| Packing Net weight (kg) |
90 |
182 |
Environmental
|
| Operating temperature |
0-40°C |
| Humidity |
20-95% RH (non-condensing) |
| Operation attitude |
< 1000 m |
| Noise level (audible) |
< 58 dBA, from 1m |
< 60 dBA, from 1m |
Management
|
| Smart RS-232 or USB |
Windows¨ 98/2000/2003/XP/Vista/2008, Windows¨ 7/8, Linux, MAC |
| SNMP (Optional) |
Power management from SNMP manager and web browser |
