Characteristics
·MCU dual-core design,excellent performance
·Utility power mode (mains mode)/energy-saving mode/battery mode can be switched, and the application is flexible
·Pure sine wave AC output, which can adapt to various types of loads
·Wide input voltage range, high-precision output, fully automatic voltage
stabilization function
·The LCD module displays the operating parameters of the equipment in real time,
clear operation status indication
·All-round protection function (battery overcharge, high voltage, low voltage protection, overload protection, short circuit protection, over temperature protection)
Application
·Home
·School
·Street
·Frontier defense
·Pastoral area
·Industrial equipment
·Satellite communication equipment
·Ships and other new energy power generation fields
System Parameters
System power |
1KW |
3KW |
5KW |
10KW |
15KW |
20KW |
|
Solar panel power |
335W |
420W |
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Number of solar panels |
3 PCS |
9 PCS |
12 PCS |
24 PCS |
36 PCS |
48 PCS |
|
Photovoltaic DC cable |
1 SET |
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MC4 connector |
1 SET |
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DC combiner box |
1 SET |
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Controller |
24V40A |
48V60A |
96V50A |
216V50A |
216V75A |
216V100A |
|
Lithium battery/Lead-acid battery(Gel) |
24V |
48V |
96V |
216V |
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Battery capacity |
200Ah |
250Ah |
200Ah |
300Ah |
400Ah |
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Inverter AC input side voltage |
170-275V |
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Inverter AC input side frequency |
45-65Hz |
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Inverter off-grid rated output power |
0.8KW |
2. 4KW |
4KW |
8KW |
12KW |
16KW |
|
Maximum output apparent power on off-grid side |
1KVA30S |
3KVA30s |
5KVA30s |
10KVA10min |
15KVA10min |
20KVA10min |
|
Rated output voltage on off-grid side |
1/N/PE, 220V |
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Rated output frequency on off-grid side |
50Hz |
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Working temperature |
0 ~+40 °C |
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Cooling method |
Air-cooling |
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AC output copper core cable |
1 SET |
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Distribution box |
1 SET |
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Auxiliary material |
1 SET |
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Photovoltaic bracket type |
Aluminum /Carbon steel bracket (one set) |
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Electrical loads for 3KW off-grid solar system |
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Electrical equipment |
No. |
Power(W) |
Daily Expense (h) |
Total electricity consumption(Wh) |
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Desk fan |
2 |
45 |
5 |
450 |
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LED lights |
4 |
2/3/5Z7 |
6 |
204 |
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TV set |
1
|
100 |
4 |
400 |
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Micro-wave oven |
600 |
0.5 |
300 |
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Juicer |
300 |
0.6 |
180 |
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Refrigerator |
150 |
24 |
150*24*0.8=2880 |
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Air conditioner |
1100 |
6 |
1100*6*0. 8=5280 |
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Total electricity consumption |
9694 |