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Bộ điều khiển sạc pin năng lượng mặt trời MPPT Leyu EM2460
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Bộ điều khiển sạc pin năng lượng mặt trời MPPT Leyu EM2460
Explorer-M Series |
EM2420 |
EM2430 |
EM2440 |
EM2450 |
EM2460 |
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MPPT Efficiency |
≥99.5% |
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Temperature compensation |
-3mV/℃/2V(default) |
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Standby Power |
0.5W-1.2W |
Charge method |
3 stages: CC (Constant current) - CV (Constant voltage) - CF (Floating charge) |
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Heat-dissipation |
Natural-cooling |
Output Voltage Stability Accuracy |
≤±0.2V |
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Product Category |
Battety system voltage range |
12V system |
9VDC~15VDC(Lead acid) |
Load Charateristics |
Load Voltage |
Same as battery voltage |
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24V system |
18VDC~30VDC(Lead acid) |
Rated Load Current |
20A |
30A |
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Min.Vmpp Voltage |
Battery voltage + 2V |
Operating Ambient Temperature |
-20℃ - +50℃ |
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Start-up charging voltage |
Battery voltage + 3V |
Storage Temperature |
-40℃ - +75℃ |
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Low input voltage protection |
Battery voltage + 2V |
IP (Ingress Protection) |
IP43 |
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Over voltage protection / Recovery |
100VDC/95VDC(Default),150VDC/145VDC(Optional) |
Noise |
≤10dB |
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Reted PV power |
12V System |
260W |
390W |
520W |
650W |
780W |
Altitude |
0~3000m |
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24V System |
520W |
780W |
1040W |
1300W |
1560W |
Max. Witing size |
28mm2 |
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Li-ion |
252W~504W |
378W~756W |
504W~1008W |
630W~1260W |
756W~1512W |
Recommended breaker |
≥ 40A |
≥ 63A |
≥ 63A |
≥ 100A |
≥ 100A |
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Battery types (Default Gel battery) |
Sealed(SEL),Gel(GEL),Flooded(FLD),User-defined(USE),Li-ion(Lit) |
N.weight /G.weight (KG) |
1.65/1.98 |
2.35/2.78 |
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Rated charge current |
20A |
30A |
40A |
50A |
60A |
Product size /Packing size (mm) |
220×148×58.5/289×212×105 |
245×170×63.5/334×225×123 |