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Advantage of Micro Inverter
●Single unit connects up to four PV modules
● Maximum 1400W AC output power
●Single-phase output, Flexible 3-phase PV systems
●2.4G wireless communication and monitoring
●Up to 6 units (230V) per branch
●Customizable various input (DC, PV) voltage range
●Integrated AC bus cable, Ready-To-Use
● Low cost, Easy installatio
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Product Series |
SG1400 Series |
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Model |
SG1400MQ |
SG1400HQ |
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(Regular) |
(Custom-made) |
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Input Data(DC,PV) |
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Number of Input MC4 Connector |
4 set |
4 set |
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MPPT Voltage Range |
24V-40V |
36V-60V |
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Operation Voltage Range |
18V-50V |
30V-70V |
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Maximum Input Voltage |
50V |
70V |
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Startup Voltage |
18V |
30V |
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Maximum Input Power |
4*350W |
4*350W |
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Maximum Input Current |
4*14A |
4*9.7A |
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Output Data(AC) |
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Single-Phase Grid Type |
120V & 230V |
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Rated Output Power |
1350W |
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Maximum Output Power |
1400W |
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Nominal Output Current |
@120VAC : 11.25A / @230VAC : 5.86A |
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Nominal Output Voltage |
120VAC / 230VAC |
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Default Output Voltage Range |
@120VAC : 80V-160V / @230VAC : 180V-280V |
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Nominal Output Frequency |
50Hz / 60Hz |
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Default Output Frequency Range |
@50Hz : 47.5Hz-52.5Hz / @60Hz : 57.5Hz-62.5Hz |
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Power Factor |
>0.99 |
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Total Harmonic Distortion |
THD <5% |
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Maximum Units per Branch |
@120VAC : 3 units / @230VAC : 6 units |
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Efficiency |
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Peak Efficiency |
95% |
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CEC Weighted Efficiency |
@120VAC : 92.5% / @230VAC : 93.5% |
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Nominal MPPT Efficiency |
99.90% |
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Night Power Consumption |
<700mW |
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Mechanical Data |
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Operating Ambient Temperature Range |
-40°C to +65°C |
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Storage Temperature Range |
-40°C to +85°C |
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Dimensions (W x H x D) |
250mm x 230mm x 38mm (not include connectors and cable) |
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Weight |
2.5kg |
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Max Current of AC Bus Cable |
40A |
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Waterproof Grade |
IP65 |
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Cooling Mode |
Natural Convection – No Fans |
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Other Features |
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Communication(Inverter to DataBox) |
2.4G Wireless |
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Transformer Design |
High Frequency Transformers, Galvanically Isolated |
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Integrated Ground |
Equipment ground is provided by the PE in the AC cable. No additional ground is required. |
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Protection Functions |
Isolated Island Protection, Voltage Protection, Frequency Protection, Temperature Protection, Current Protection, etc. |
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Design Compliance |
NB/T32004:2013,NB/T32004:2013,EN61000-3-2,EN62109,VDE0126,UL1741 etc. |
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SG700W Parameter Table
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Product Series |
SG700 Series |
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Model |
SG700MD |
SG700HD |
SG700TD |
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(Regular) |
(Custom-made) |
(Custom-made) |
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Input Data(DC,PV) |
|||
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Number of Input MC4 Connector |
2 set |
2 set |
2 set |
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MPPT Voltage Range |
24V-40V |
36V-60V |
80V-115V |
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Operation Voltage Range |
18V-50V |
30V-70V |
70V-120V |
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Maximum Input Voltage |
50V |
70V |
120V |
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Startup Voltage |
18V |
30V |
70V |
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Maximum Input Power |
2*350W |
2*350W |
2*350W |
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Maximum Input Current |
2*14A |
2*9.7A |
2*4.3A |
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Output Data(AC) |
|||
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Single-Phase Grid Type |
120V & 230V |
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Rated Output Power |
650W |
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Maximum Output Power |
700W |
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Nominal Output Current |
@120VAC : 5.4A / @230VAC : 2.8A |
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Nominal Output Voltage |
120VAC / 230VAC |
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Default Output Voltage Range |
@120VAC : 80V-160V / @230VAC : 180V-280V |
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Nominal Output Frequency |
50Hz / 60Hz |
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Default Output Frequency Range |
@50Hz : 47.5Hz-52.5Hz / @60Hz : 57.5Hz-62.5Hz |
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Power Factor |
>0.99 |
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Total Harmonic Distortion |
THD <5% |
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Maximum Units per Branch |
@120VAC : 4 units / @230VAC : 7 units |
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Efficiency |
|||
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Peak Efficiency |
95% |
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CEC Weighted Efficiency |
@120VAC : 92.5% / @230VAC : 93.5% |
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|
Nominal MPPT Efficiency |
99.90% |
||
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Night Power Consumption |
<700mW |
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Mechanical Data |
|||
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Operating Ambient Temperature Range |
-40°C to +65°C |
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Storage Temperature Range |
-40°C to +85°C |
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Dimensions (W x H x D) |
185mm x 180mm x 38.5mm (not include connectors and cable) |
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Weight |
1.5kg |
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Max Current of AC Bus Cable |
20A |
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Waterproof Grade |
IP65 |
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Cooling Mode |
Natural Convection – No Fans |
||
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Other Features |
|||
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Communication(Inverter to DataBox) |
2.4G Wireless |
||
|
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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Wiring Schematic For SG1400
About Data Box
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DataBox – Data Collector |
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Model |
DataBox24G |
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Applicable Microinverter |
All Microinverter of SG series |
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DataPlus Supported |
No |
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Power Voltage |
Power by USB ( 5V, without external power supply ) |
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Interface Type |
USB-A 2.0 |
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Communication Distance |
50 meters (Visual Distance) |
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Communication Interface |
2.4G Wireless |
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Communication Protocol |
NETSGP1.2 |
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Max. Microinverter Supported |
999 units |
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Communicating Power Consumption |
105mW |
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Standby Power Consumption |
5mW |
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Waterproof |
IP45 |
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Dimensions (W x H x D) |
70mm x 60mm x 24mm (not include antenna and USB cable) |
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Weight |
0.2kg |
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NETMS – Monitoring Software |
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OS |
Windows OS, Windows Server |
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Size |
5MB |
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Language |
English, Chinese |
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Minimum RAM Requirements |
1GB |
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Min. Disk Available Space |
1GB |
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Data Storage Location |
Local hard disk |
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Auto Data Collect Interval |
Adjustable (5/10/15/20/30/40/50/60/80/100/120/150/180/240mins) |
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Max. Microinverter Supported |
999units (Without DataPlus) / 999*999units (With DataPlus) |
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Max. DataPlus Supported |
999 units (Max. 999units Microinverter per DataPlus) |
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