Leírás
● Advanced modular three-level SVPMW technology
- Maximum efficiency up to 98.5 (w/o transformer)
- Wide MPPT range (500V ~ 850V) with effective MPPT algorithms
- Modular design, front accessible maintenance with less time (less than 10 min)
- Auto separate failed module from the system to improve reliability
- Low voltage, ZVRT (Zero voltage ride through) test
- Advanced Anti-islanding technology
- Independent air dusts design to adapt to dust environment
- Smart startup & hibernation function
- Night SVG function, responding to the grid dispatching order whole day.
- Adjustable active power, power factor range 0.9 (leading) to 0.9 (lagging).
● TÜV, CE, CQC certification
| MODEL |
EA100KL-M/T |
EA250KL-M/T |
EA250KTF |
| DC SIDE | |||
| Max. DC voltage |
1000 Vdc |
||
| MPPT voltage range |
500 ~ 850 Vdc |
||
| Max. DC power |
110 KW |
275 KW |
275 KW |
| Max. input current |
220 A |
550 A |
550 A |
| Number of MPP inputs |
1 |
5 |
5 |
| AC SIDE | |||
| Rated output power |
100 KW |
250 KW |
250 KW |
| Max. output power |
110 KW |
275 KW |
275 KW |
| Max. output current |
158 A |
397 A |
397 A |
| Rated grid voltage |
400 Vac |
||
| Grid voltage tolerance |
340 ~ 460 Vac |
||
| Rated grid frequency |
50 Hz / 60 Hz |
||
| Grid frequency tolerance |
47 ~ 51.5 Hz / 57 ~ 61.5 Hz |
||
| THD |
< 3% (rated power) |
||
| Power factor |
0.9 (leading) ~ 0.9 (lagging) |
||
| SYSTEM | |||
| Max. efficiency |
97% |
||
| Europe efficiency |
96.5% |
||
| IP rating |
IP 20 |
||
| Self-consumption (at night) |
< 30 W |
||
| Ambient temperature |
-25℃ ~ + 55℃ (above 50℃ derating) |
||
| Cooling |
Air cooling |
||
| Relative humidity |
0 ~ 95% non-condensing |
||
| Altitude |
6000 m (above 3000 m derating) |
||
| DISPLAY AND COMMUNICATIONS | |||
| Display |
LCD (touch screen) |
||
| Standard communication |
RS485 |
||
| Optional communication |
Ethernet / USB |
||
| OTHERS | |||
| Dimensions (WxDxH) (mm) |
600 × 800 × 2000 |
1200 × 800 × 2000 |
1200 × 800 × 2000 |
| Packaged dimensions (WxDxH) (mm) |
700 × 900 × 2070 |
1300 × 930 × 2070 (inverter) + 900 × 920 × 2000 (transformer cabinet) |
1300 × 930 × 2070 (inverter) + 900 × 920 × 2000 (transformer cabinet) |
| Net weight (kg) |
550 |
500 / 800 |
500 / 800 |
| Gross weight (kg) |
550 |
500 + 800 |
500 + 800 |
Értékelések
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