1.Single unit connects to one PV module
2.Maximum 1400W AC output power
Product Series |
EC1400 Series |
|
Model |
EC1400MQ (Regular) |
EC1400HQ (Custom-made) |
Input Data(DC,PV) |
||
Number of Input MC4 Connector |
4 set |
4 set |
MPPT Voltage Range |
24V-40V |
36V-60V |
Operation Voltage Range |
18V-50V |
30V-70V |
Maximum Input Voltage |
50V |
70V |
Startup Voltage |
18V |
30V |
Maximum Input Power |
4*350W |
4*350W |
Maximum Input Current |
4*14A |
4*9.7A |
Output Data(AC) |
||
Single-Phase Grid Type |
120V & 230V |
|
Rated Output Power |
1350W |
|
Maximum Output Power |
1400W |
|
Nominal Output Current |
@120VAC : 11.25A / @230VAC : 5.86A |
|
Nominal Output Voltage |
120VAC / 230VAC |
|
Default Output Voltage Range |
@120VAC : 80V-160V / @230VAC : 180V-280V |
|
Nominal Output Frequency |
50Hz / 60Hz |
|
Default Output Frequency Range |
@50Hz : 47.5Hz-52.5Hz / @60Hz : 57.5Hz-62.5Hz |
|
Power Factor |
>0.99 |
|
Total Harmonic Distortion |
THD <5% |
|
Maximum Units per Branch |
@120VAC : 3 units / @230VAC : 6 units |
|
Efficiency |
||
Peak Efficiency |
95% |
|
CEC Weighted Efficiency |
@120VAC : 92.5% / @230VAC : 93.5% |
|
Nominal MPPT Efficiency |
99.9% |
|
Night Power Consumption |
<700mW |
|
Mechanical Data |
||
Operating Ambient Temperature Range |
-40°C to +65°C |
|
Storage Temperature Range |
-40°C to +85°C |
|
Dimensions (W x H x D) |
250mm x 230mm x 38mm (not include connectors and cable) |
|
Weight |
2.5kg |
|
Max Current of AC Bus Cable |
40A |
|
Waterproof Grade |
IP65 |
|
Cooling Mode |
Natural Convection – No Fans |
|
Other Features |
||
Communication(Inverter to DataBox) |
2.4G Wireless( please buy it seperately) |
|
Transformer Design |
High Frequency Transformers, Galvanically Isolated |
|
Integrated Ground |
Equipment ground is provided by the PE in the AC cable. No additional ground is required. |
|
Protection Functions |
Isolated Island Protection, Voltage Protection, Frequency Protection, Temperature Protection, Current Protection, etc. |
|
Design Compliance |
NB/T32004:2013,NB/T32004:2013,EN61000-3-2,EN62109,VDE0126,UL1741 etc. |
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