| Model Name |
196K-EHV |
225K-EHV |
| Input |
| Max. DC input power |
294KW |
337.5KW |
| Max. DC input voltage |
1500V |
| Max. DC input current |
40A*8 |
40A*12 |
| MPPT voltage range |
500~1500V |
| Recommended MPP operating voltage |
1080V |
| No.of MPPT |
8 |
12 |
| Max. no. of strings per MPPT |
2 |
| Output |
| Rated output power |
196KW |
225KW |
| Max. output power |
216KVA |
247.5KVA |
| Max. output current |
155.9A |
178.7A |
| Rated grid voltage |
800V |
| Grid voltage range |
640~920Vac |
| Rated grid frequency |
50Hz/60Hz |
| Grid frequency range |
45~55Hz/55~65Hz |
| THD |
< 3% (Under the rated power) |
| Power factor |
>0.99(rated power) /0.8 leading ~ 0.8 lagging |
| DC current injection |
< 0.5% (Under the rated power) |
| System data |
| Max. efficiency |
99.01% |
99.02% |
| Euro. efficiency |
98.50% |
98.51% |
| Humidity range |
0-100% non-condensing |
| Cooling type |
Intelligent forced air cooling |
| Temperature range |
-30~+60℃ |
| Power consumption at night |
≤2W |
| Max. working altitude |
5000m(>4000 derating) |
| Display |
LED/LCD(optional) |
| Communication interface |
RS485/Wifi/GPRS(optional) |
| Protection |
| DC reverse-polarity protection |
Yes |
| Short circuit protection |
Yes |
| Output over current protection |
Yes |
| Output over voltage protection |
Yes |
| Insulation resistance monitoring |
Yes |
| Residual current detection |
Yes |
| Surge protection |
Yes |
| Grid monitoring |
Yes |
| Islanding protection |
Yes |
| Temperature protection |
Yes |
| Integrated DC switch |
Yes |
| Mechanical data |
| Dimensions (WxHxD) |
1008x700x351mm |
| Weight |
86kg |
96kg |
| Protection class |
IP66 |
| Standard |
| Grid-connected standard |
NB/T32004-2018; IEC61727 |
| Safety standard |
NB/T32004-2018; IEC 62109-1/2 |
| Electromagnetic compatibility |
IEC 61000-6-2/4 |
