MODEL |
500 W |
1000 W |
2000 W |
3000 W |
PV INPUT |
Max. input voltage (VoC) |
60 Vdc |
100 Vdc |
100 Vdc |
Optimum operating voltage (Vmp) |
16~48Vdc |
33~80 Vdc |
65~120 Vdc |
Max. charging current |
50 A |
65 A |
Recommended PV configuration |
700 W |
1400 W |
2800 W |
3500 W |
AC INPUT |
AC input range (bypass mode) |
0~132 Vac / 0~264 Vac (high-end limit) |
Rated input voltage |
100 Vac / 110 Vac / 115 Vac / 120 Vac or 200 Vac / 220 Vac / 230 Vac / 240 Vac ± 25%
(2500 W is only for 110 Vac; 3000 W is only for 220 Vac) |
Rated input frequency |
50 Hz / 60 Hz ± 5% / 10% / 15% (settable) |
Max. charging current |
20 A |
30 A |
INVERTER OUTPUT |
Output voltage |
100 Vac / 110 Vac / 115 Vac / 120 Vac ± 2% or 200 Vac / 220 Vac / 230 Vac / 240 Vac ± 2%
(settable)(2500 W is only for 110 Vac; 3000 W is only for 220 Vac) |
Rated output power |
500 W |
1000 W |
2000 W |
3000 W |
Power factor |
1 |
Rated output frequency |
50 Hz / 60 Hz ± 1% (inverter mode) |
Waveform |
Sinusoidal |
Max. efficiency (resistive load) |
≥ 78 % |
≥ 82 % |
≥ 85 % |
Sleep mode |
Settable (< 3% load) access in ≤ 2min |
Output voltage harmonic |
≤ 3% (linear load) |
BATTERIES |
Battery voltage |
12 Vdc |
24 Vdc |
48 Vdc |
Battery type |
VRLA battery (default) |
Charging current |
5~50 A (settable) |
5~65 A (settable) |
DOD |
Settable |
10.5~13.2 Vdc |
21~26.4 Vdc |
42~52.8 Vdc |
Default |
12 Vdc |
24 Vdc |
48 Vdc |
EOD |
Settable |
9.6~12 Vdc |
19.2~24 Vdc |
38.4~48 Vdc |
Default |
10.5 Vdc (default) |
21 Vdc |
42 Vdc |
Equalizing
charge voltage |
Settable |
13.8~15 Vdc |
27.6~30 Vdc |
55.2~60 Vdc |
Default |
14.1 Vdc |
28.2 Vdc |
56.4 Vdc |
Floating
charge voltage |
Settable |
13.2~13.8 Vdc |
26.4~27.6 Vdc |
52.8~55.2 Vdc |
Default |
13.6 Vdc |
27.2 Vdc |
54.5 Vdc |
Restoration point of overvoltage |
15.5 Vdc |
31 Vdc |
62 Vdc |
OTHERS |
Transfer time |
3~6 ms (typical); ≤ 10 ms (max.) |
Overload (linear load) |
110% for 2 min, 125% for 1 min, 150% for 10s, 180% for 1s |
ECO mode (optional) |
Load < 3% (settable, Yes / No settable) |
No-load shutdown (optional) |
Load < 3%~50%, Yes / No settable |
Load adaptation |
Inductive load: ≤ 30%; capacitive load: ≤ 50%; resistive load: ≤ 100% |
Protections |
Output overload – short- circuit – overdischarge – overcharge – battery reverse polarity – PV reverse polarity |
Lightning protection |
Class III |
Communications |
RS232 / USB / RS485 ; SNMP / Wi-Fi / GPRS (optional) |
Standards |
IEC62040, IEC / EN 61000 |
IP rating |
IP21 |
Display |
LCD & LED |
Operating temperature |
0° ~40°C |
Relative humidity |
≤ 93% |
Noise |
< 50 dB |
Dimensions (WxDxH) (mm) |
365.5 x 442 x 210 |
Packaged dimensions (WxDxH) (mm) |
455 x 520 x 283 |
Net weight (kg) |
16.6 |
19.5 |
30.4 |
38.5 |
Gross weight (kg) |
18.1 |
21 |
31.9 |
40 |
* All specifications subject to change without notice