Inverter for solar panels 12kW (Kaco)
The three-phase 12kW inverter from Kaco new-energy.
The three-phase 12kW inverter from Kaco new-energy.
Electrical Data |
|
Max. recommended PV generator power |
12kW |
MPP range |
200 V ... 800 V* |
Starting voltage |
250v |
No-load voltage |
1,000 V |
Max. input current |
2 x 18.6 A |
Number of MPP trackers |
2 |
Max. power/tracker |
10.2kW |
Number of strings |
2 x 2 |
Output variables |
|
Rated output |
10,000 VA |
Supply voltage |
Acc. to local requirements |
Rated current |
3 x 14.5 A |
Rated frequency |
50 Hz / 60 Hz |
cos phi |
0.80 inductive ... 0.80 capacitive |
General electrical data |
|
Max. efficiency |
98.0% |
European efficiency |
97.5% |
Night consumption |
≈ 1,5 W |
Switching plan |
Transformerless |
Mechanical data |
|
Display |
Graphical display + LEDs |
Control units |
4-way navigation + 2 buttons |
Interfaces |
Ethernet, USB, RS485, S0 output |
Fault signalling relay |
Potential-free NOC max. 230 V / 1 A |
Connections |
DC: solar connector, AC: cable connection M40 and terminal |
Ambient temperature |
-25 °C … +60 °C*** |
Cooling |
Temperature-dependent fan |
Protection class |
IP65 |
Noise emission |
< 45 dB (A) (noiseless when operated without fan) |
DC switch |
Integrated |
Casing |
Aluminium casting |
H x W x D |
690 x 420 x 200 mm |
Weight |
40 kg |
* The possible input power is reduced at voltages lower than 350 V. The input current is limited to 18.6 A per input. / ** The possible input power is reduced at voltages lower than 420 V.
The input current is limited to 18.6 A per input. *** Power derating at high ambient temperatures. / Conforms to the country-specifi c standards and regulations according to the country version that has been set.