Products Description
30kw Off Grid Inverter
30kW Single-Phase Power Output: Delivers 30kW continuous AC power (surge capacity up to 60kW for 15 seconds) to handle heavy single-phase loads-industrial pumps, large-scale HVAC, electric water heaters, and multiple commercial appliances. Optimized for 220V/240V single-phase systems (50/60Hz), ensuring compatibility with off-grid wiring in remote farms, lodges, or workshops without three-phase infrastructure.
Triple MPPT Trackers: Three independent MPPT channels (max DC input 800V each) with 99.4% efficiency, optimizing power extraction from 60-70 x 500W solar panels. Each tracker adapts to partial shading, uneven light, or varying weather (critical for large rooftops or ground-mounted arrays), boosting daily energy harvest by 30% vs. standard inverters.
Off-Grid Exclusivity: Designed for complete grid independence-no grid-tie functionality, ensuring stable power in locations with zero utility access (e.g., remote plantations, island resorts, off-grid manufacturing units). Reliably converts solar DC to AC for 24/7 operation, even in extreme conditions.
Battery Compatibility & High Storage Support: Works with 48V/192V lithium-ion (LiFePO4, NMC) and large-scale lead-acid batteries, supporting up to 300kWh storage via parallel/series connections. Intelligent charging algorithms prevent overcharging/discharging, balance cell voltages, and extend battery lifespan by 35% in deep-cycle off-grid use.
Generator Integration with Smart Automation: Built-in generator input (compatible with 40-50kW generators) and auto-sync functionality-starts generators when battery SOC drops below 20% and shuts off at 80% charge to save fuel. Configurable runtime limits prevent unnecessary operation, ideal for remote sites with limited generator maintenance.
Products parameter
|
ModeI |
GD3024ML |
GD3024JMH |
GD5548JMH |
GD11048MHB |
|
PV Input |
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PV maxinput power |
1500W |
3500W |
5500W |
5500W+5500W |
|
MPPT voltage range |
30~115Vdc |
120~430Vdc |
120~430Vdc |
120~450Vdc |
|
PV charging method |
MPPT*1 |
MPPT*1 |
MPPT*1 |
MPPT*2 |
|
Max PV input voltage |
145Vdc |
450Vdc |
450Vdc |
450Vdc |
|
Max PV charging current |
60A |
100A |
100A |
80A+80A |
|
Battery |
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Rated voltage |
24Vdc |
24Vdc |
48Vdc |
48Vdc |
|
Constant voltage charging voltage (Optional) |
28.2Vdc |
28.2Vdc |
56.4Vdc |
56.4Vdc |
|
Floating charge voltage (Optional) |
27Vdc |
27Vdc |
54Vdc |
54Vdc |
|
AC Input |
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|
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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AC Output |
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Rated Power |
3000W |
3000W |
5500W |
11000W |
|
Max power |
6000VA |
6000VA |
10000VA |
20000VA |
|
Output Voltage(AC) |
208/220/230/240VAC±5% |
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|
Max AC charging current |
60A |
60A |
100A |
80A+80A |
|
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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Overload |
Battery Mode:1min@102%~110%Load; 10s@110%~130%Load; 3s@130%~150%Load; 200ms@>150%Load |
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|
Peak efficiency(battery mode) |
>94% |
>94% |
>94% |
>94% |
|
Display&communication |
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LCD display |
Operating mode/load/input/output,etc. |
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RS232 |
5PIN/Pitch2.0mm, baud rate 2400 |
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Expansion& configuration port |
2x5PlN/Pitch2.54mm,lithium battery BMS communication card, WIFIcard,dry contact card,etc. |
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|
Parallel interface |
No |
Yes |
No |
|
|
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,referto lEC62040 |
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Noise |
≤50db |
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Size L*W*H(mm) |
495*312*125 |
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|
Weight(KG) |
9.5 |
9.5 |
12.5 |
21.5 |
|
One of the primary advantages of solar energy factories is their minimal environmental impact. By generating electricity from sunlight, these facilities reduce reliance on fossil fuels, helping to lower greenhouse gas emissions. |
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