|
Model
|
N3H-X12US
|
| PV input |
| Max.DC input power (kW) |
18 |
| No. of MPPT trackers |
4 |
| MPPT voltage range (V) |
120~430 |
| MAX. DC input voltage (V) |
500 |
| MAX. input current per MPPT (A) |
16/16/16/16 |
| MAX. short current per MPPT (A) |
22 |
|
Battery input
|
| Nominal voltage (V) |
48 |
| MAX.charging/discharging current (A) |
250/260 |
| Battery voltage range (V) |
40-58 |
| Battery type |
Lithium /Lead-acid |
| Charging controller |
3-Stage with equalization |
|
AC output(on-grid)
|
| Nominal output power output to grid (kVA) |
12 |
| MAX. apparent power output to grid (kVA) |
13.2 |
| Nominal AC voltage(L-N/L1-L2) (V) |
110 -120V/220-240V split phase, 208V(2/3 phase), 230V(1phase) |
| Nominal AC frequency(Hz) |
50/60 |
| Nominal AC current (A) |
50 |
| Max. AC current (A) |
55 |
| Max. grid passthrough current (A) |
200 |
| Output THDi |
<3% |
|
AC output(back-up)
|
| Nominal. apparent power (kVA) |
12 |
| Max. apparent power（no PV) (kVA) |
12 |
| Max. apparent power（wtih PV) (kVA) |
13.2 |
| Nominal output voltage(V) |
120/240 |
| Nominal output frequency (Hz) |
60 |
| Output power factor |
0.8leading~0.8lagging |
| Output THDu |
<2% |
| Protection |
| Ground detection |
Yes |
| Arc fault protection |
Yes |
| Island protection |
Yes |
| Insulation resistor detection |
Yes |
| Residual current monitoring unit |
Yes |
| Output over current protection |
Yes |
| Back-up output short protection |
Yes |
| Output over voltage protection |
Yes |
| Output under voltage protection |
Yes |
|
General data
|
| Mppt efficency |
99.9% |
| Europe efficiency(PV) |
96.2% |
| Max. PV to grid efficiency(PV) |
96.5% |
| Max. battery to load efficiency |
94.6% |
| Max. PV to battery charing efficiency |
95.8% |
| Max. grid to battery charing efficiency |
94.5% |
| Operating temperature range (℃) |
-25~+60 |
| Relative humidity |
0-95% |
| Operating altitude |
0~4,000m(Derating above 2,000m altitude) |
| Ingress protection |
IP65/NEMA 3R |
| Weight (kg) |
53 |
| Weight (with breaker) (kg) |
56 |
| Dimensions W*H*D (mm) |
495 x 900 x 260 |
| Cooling |
Air Cooling |
| Noise emission (dB) |
38 |
| Display |
LCD |
| Communication with BMS/Meter/EMS |
RS485, CAN |
| Supported communication interface |
RS485, 4G (optional), Wi-Fi |
| Self-consumption |
<25W |
| Safety |
UL1741, UL1741SA&SB all options, UL1699B, CSA -C22.2 NO.107.1-01,RSD(NEC690.5,11,12), |
| EMC |
FCC part 15 classB |
| Grid connection standards |
IEEE 1547, IEEE 2030.5, HECO Rule 14H, CA Rule 21 Phase I,II,III,CEC,CSIP,SRD2.0,SGIP,OGPe,NOM,California Prob65 |
|
Other data
|
| Backup conduit |
2″ |
| Grid conduit |
2″ |
| AC solar conduit |
2″ |
| PV input conduit |
2″ |
| Bat input conduit |
2″ |
| PV switch |
Integrated |
