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Model |
GD8048JMH |
GD11048JMH |
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Input |
Phase |
L N PE |
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Nominal Voltage |
208/220/230/240VAC |
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Voltage Range |
154-264VAC±3V（Normal Mode) 185-264VAC±3V（UPS Mode） |
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Frequency Range |
50Hz/60Hz(Adaptive) |
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Output |
Rated Power |
8000W |
11000W |
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Output Voltage(AC) |
208/220/230/240VAC±5% |
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Output Frequency |
50/60Hz±0.1% |
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Waveform |
Pure sine wave |
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Transfer Time( Optional) |
10ms for computer , 20ms for home appliances |
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Peak power |
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Overload |
"Battery Mode：1min@102%~110% Load 10s@110%~130% Load 3s@130%~150% Load 200ms@>150% Load" |
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Peakefficiency (battery mode) |
>94% |
>94% |
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Battery |
Rated voltage |
48Vdc |
48Vdc |
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Constant voltage charging voltage (Optional) |
56.4Vdc |
56.4Vdc |
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Floating charge voltage (Optional) |
54Vdc |
54Vdc |
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Charger |
PV charging method |
Double MPPT |
Double MPPT |
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PV max input power |
5500W 5500W |
5500W 5500W |
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MPPT tracking range |
120~450Vdc |
120~450Vdc |
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Max PV input voltage |
500Vdc |
500Vdc |
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Max PV charging current |
80A 80A |
80A 80A |
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Max AC charging current |
80A 80A |
80A 80A |
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Max charging current |
80A 80A |
80A 80A |
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Display |
LCD display |
Operating mode/load/input/output, etc. |
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Communication port |
RS232 |
5PIN/Pitcstrong.0mm, baud rate 2400 |
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Expansion & configuration port |
"2 ×5PIN/Pitcstrong.54mm, lithium battery BMS WIFI card, dry contact card, |
communication card, etc." |
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Parallel interface |
Optional |
Optional |
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Environmental parameters |
Operating environment temperature |
0~40℃ |
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Operating environment humidity |
20%~95%（Non condensing） |
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Storage temperature |
-15~60℃ |
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Altitude |
"The altitude should not exceed 1000m, derating above 1000m, up to 4000m, refer to IEC62040" |
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noise |
≤ 50db |
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Certifications |
EN-IEC 60335-1, EN-IEC 60335-2-29, IEC 62109-1 |
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