| Model |
LF-GD3024EMH |
| AC Input voltage |
AC Input |
220VAC/110VAC(Customized) |
| Input Voltage Range |
90-280VAC±3V(Normal Mode)170-280VAC±3V(UPS Mode) |
| Input Frequency |
50/60Hz±5% |
| Output |
Rated Power |
3000w |
| Output Voltage |
The output voltage under mains power is the same as the input voltage |
| Output Frequency |
The output frequency under mains power is the same as the input frequency |
| Output Voltage |
220VAC±10%(110VAC±10%) |
| Output Frequency |
50HZ/60HZ±1% |
| Output Wave |
Pure Sine Wave |
| Battery |
Battery Type |
External lead-acid battery,Gel battery,water battery or Lithium battery |
| Rated Voltage |
24VDC |
| Constant Charging Voltage(Adjustable) |
28.2VDC |
| Charger |
Maximum Photovoltaic Array Power |
3000w |
| PV Input Voltage Range |
40V-500VDC |
| MAX PV Input Voltage |
500VDC |
| Best VMP Working Range |
300-400VDC |
| MAX PV Charge Current |
100A |
| MAX AC Charge Current |
60A |
| Transfer Time |
s10ms(UPS)/s20ms(INV) |
| Overload Ability |
Battery Mode:21s@105%~150% Load 11s@150%~200% Load400ms@>200% Load |
| Protect |
AC |
Input overcurrent without fuse switch protection |
| Inversion |
overload, short circuit, low voltage, battery reverse connection protection (fuse) |
| Display |
Display Screen |
Color segment code screen |
| Flipping Pages |
Can display operating mode/load/input/output |
| LED |
LED lights display mains power,charging status,inverter status,and fault status |
| Ambient Temperature |
Operating Temperature |
-10ºC~50ºC |
| Storage Temperature |
-10ºC~60ºC |
| Sound On |
The alarm sound of the buzzer varies depending on the fault code |
| Operating Environment Humidity |
20%~90% Non Condensing |
| Noise |
≤50dB |
| Dimension |
L*W*H(mm) |
480*380*190*mm |
| Compatible with 95% Battery Brands |
Q1: What are your main products?
A1: At Shenzhen Lefu New Energy Co., Ltd., our pride lies in our expansive suite of cutting-edge solar energy solutions. Our product line boasts advanced solar inverters, robust energy storage batteries with high capacity, and intelligent energy management systems, all designed to meet the needs of forward-thinking energy consumers.
Q2: Do you accept OEM or ODM services?
A2: Absolutely! We enthusiastically offer both OEM and ODM services, ensuring we meet your unique specifications and preferences with precision and flair.
Q3: Can I install the solar energy system myself?
A3: For ensuring optimal safety and seamless performance, we strongly recommend hiring a professional installer or a certified electrician. It's also wise to consider any potential installation costs that might be incurred.
Q4: What certifications do your products have?
A4: Our products are fortified with an extensive array of certifications such as EN50549-1, IEC 62109-1&-2, IEC 61000-6-1&-3, VDE4105, CEI 0-21, G98&G99, and UTE C15-712-120107, providing you with unmatched assurance of quality and compliance.
Q5: What are your delivery terms?
A5: We offer delivery terms that are both adaptable and flexible, designed to cater to your specific needs: EXW, FOB, CFR, and CIF are all available for your convenience.
Q6: How long is your delivery time?
A6: Sample order: Experience lightning-fast delivery within 1-3 days following receipt of your full payment.
Stock order: Benefit from rapid processing and receive your order within 3-7 days after full payment.
OEM order: Scheduled delivery is planned between 12-30 days after your deposit is confirmed, accommodating custom requirements.
Q7: What shipping methods do you offer, and how much does shipping cost?
A7: We offer a spectrum of shipping methods to fit your needs: DHL, UPS, EMS, FedEx, TNT, air freight, railway, and sea shipping are all at your disposal. Shipping costs vary based on your location, so contact us and we'll guide you in selecting the most cost-effective option.
Q8: Where do you ship from?
A8: Our products can be dispatched either from our state-of-the-art factory in China or from our conveniently located warehouse in Germany, ensuring prompt and reliable delivery.
Q9: What is the warranty period for your products?
A9: We provide a robust 5-year warranty on our solar on/off-grid hybrid inverters, offering you the confidence and peace of mind you deserve.
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