MODEL |
1200 VA |
1500 VA |
2400 VA |
Capacity |
720 W |
900 W |
1440 W |
INPUT |
Rated voltage |
220 / 230 / 240 Vac (selectable) |
Voltage range |
220 / 230 / 240 Vac, -22% / -59% ~ +26%, ± 5 Vac (selectable) |
Rated frequency |
50 / 60 Hz (auto-sensing) |
Frequency range |
± 10% (default), ± 5% ~ 15% (selectable) |
OUTPUT |
Power factor |
0.6 |
Output voltage |
Battery mode: 220 / 230 / 240 Vac ± 10% (selectable)
Mains mode: synchronized with utility power |
Output frequency |
Battery mode: 50 / 60 Hz ± 1% (selectable);
Mains mode: synchronized with utility power |
Output waveform |
Battery mode: square wave;
Mains mode: synchronized with utility power |
Inversion efficiency |
≥ 83% (max.) |
≥ 85% (max.) |
≥ 83% (max.) |
Yes |
Half-wave load |
≤ 50% (rated load) |
Inductive load |
≤ 30% (rated load) |
BATTERIES |
Rated voltage |
12 Vdc |
24 Vdc |
Charging current (Max.) |
20 / 10 A ± 3 A (selectable) |
15 / 10 A ± 3 A (selectable) |
Equalizing charge voltage |
Single battery 14.2 ± 0.3 Vdc (default), 13.6 ~ 15.0 Vdc (selectable) |
Floating charge voltage |
Single battery 13.6 ± 0.3 Vdc |
Low voltage alarm |
Single battery 10.8 ± 0.3 Vdc (default), 9.6 ~ 13.0 Vdc (selectable) |
Low voltage shutdown |
Single battery 10.2 ± 0.3 Vdc (default), 9.6 ~ 12.0 Vdc (selectable) |
Overvoltage protection |
Single battery 15.0 ± 0.3 Vdc |
Overvoltage recovery |
Single battery 13.6 ± 0.3 Vdc |
SYSTEM |
Transfer time |
≤ 8 ms (typical) , ≤ 15 ms (max.) |
Protections |
Overload, short circuit, over-temperature, output over/under-voltage, excessive low battery |
Overload times (Mains mode) |
≥ 110% for 120 s, ≥ 125% for 60 s, ≥ 150% for 10 s, ≥ 200% for 1 s |
Overload times (Battery mode) |
≥ 110% for 60 s, ≥ 125% for 5 s, ≥ 150% for 1 s |
Communication interface |
No |
Panel display |
LCD + LED |
OTHERS |
Operating temperature |
0 ~ 45℃ |
Operating humidity |
0 ~ 95% (no-condensing) |
Altitude |
≤ 1000 m (Above 1000 m, derating 1% for each additional 100 m) |
IP rating |
IP 20 |
Cooling |
Forced-air cooling |
Noise |
< 45 dB |
Dimensions (W x D x H) (mm) |
245 x 220 x 80 |
Packaged dimensions (W x D x H) (mm) |
315 x 290 x 156 |
Net weight (kg) |
2.66 |
2.68 |
2.82 |
Gross weight (kg) |
3.02 |
3.04 |
3.18 |