| Customization: | Available |
|---|---|
| After-sales Service: | 5 Years |
| Warranty: | 5 Years |
|
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| Model | LF-G10K-P3LE-H | LF-G12K-P3LE-H |
| Battery Input Data | ||
| BatteryType | Lead-acid or Lithium-ion | |
| Battery Voltage Range (V) | 40~60 | |
| Max. Charging Current (A) | 200 | 240 |
| Max. Discharging Current (A) | 200 | 240 |
| External Temperature Sensor | yes | |
| Charging Curve | 3 Stages / Equalization | |
| Charging Strategy for Li-lon Batter | Self-adaption to BMS | |
| PV String Input Data | ||
| Max.DC input Power(W) | 13000 | 15600 |
| Rated PVInput Voltage (V) | 550(160-800) | |
| Start-up Voltage (V) | 160 | |
| MPPT Voltage Range (V) | 200-650 | |
| Full Load DC Voltage Range (V) | 350-650 | |
| PV input Current(A) | 26+13 | |
| Max. PV Isc (A) | 34+17 | |
| No. of MPPT Trackers | 2 | |
| No. of Strings per MPPT Tracker | 2+1 | |
| AC input/Output Data | ||
| Rated AC Output Active Power (W) | 10000 | 12000 |
| Max AC Output Active Power (w) | 11000 | 13200 |
| AC Input/Output Rated Current (A) | 15.2/14.5 | 18.2/17.4 |
| Max AC input/Output Current (A) | 16.7/15.9 | 20/19.1 |
| Max.Three-phase Unbalanced Output Current(A) | 22.7/21.7 | 27.3/26.1 |
| Max. Output short circuit current(A) | 75 | |
| Max.Continuous AC Passthrough(A) | 45 | |
| Peak Power (off grid) | 2 time of rated power, 10 S | |
| Power Factor | 0.8 leadingto 0.8 lagging | |
| Output Frequency and Voltage | 50/60Hz;3L/N/PE 220/380Vac,230/400Vac | |
| Grid Type | Three Phase | |
| Total Harmonic Distortion (THDi) | <3% (of nominal power) | |
| DC Current Injection | <0.5% In | |
| Efficiency | ||
| Max. Efficiency | 97.60% | |
| Euro Eficiency | 97.00% | |
| MPPT Eficiency | >99.0% | |
| Protection | ||
| Anti-islanding Protection | Yes | |
| PV String Input Reverse Polarity Protection | Yes | |
| Insulation Resistor Detection | Yes | |
| Residual Current Monitoring Unit | Yes | |
| Output Over Current Protection | Yes | |
| Output Shorted Protection | Yes | |
| Surge Protection | Dc Type lll / Ac Type lll | |
| Over Voltage Category | Dc Type ll / Ac Type lll | |
| Certifications and Standards | ||
| Grid Regulation | VDE4105,EC61727/62116,VDE0126,AS4777.2,CE10 21,EN50549-1,G98,G99,C10-11,UNE217002,NBR16149/NBR16150 | |
| Safety EMC/Standard | IEC/EN 61000-6-1/2/3/4,IEC/EN 62109-1,IEC/EN 62109-2 | |
| General Data | ||
| OperatingTemperature Range (°c) | -40-60°C,>45°C Derating | |
| Cooling | Smart Cooling | |
| Noise(dB) | <50 dB | |
| Communication with BMS | RS485;CAN | |
| Monitor mode | Wi-Fi,APP | |
| Net Weight (kg) | 34 | |
| CabinetSize(WxHxD mm) | 680x440x255mm(Excluding Connectors and Brackets) | |
| Protection Degree | IP65 | |
| Installation Style | Wall-mounted | |
| Warranty | 5 Years (10 Years Optional) | |
Frequently Asked Questions
Q: Could you provide a sample for quality evaluation?
A: Absolutely! We welcome you to initiate a test order to experience our exceptional quality firsthand.
Q: What is your Quality Assurance and Technical Support Policy?
A: At Shenzhen Lefu New Energy, we stand by our commitment to delivering trustworthy and superior products. Each item is meticulously designed and manufactured, undergoing a rigorous 100% end-of-line testing process. This ensures minimal maintenance requirements and significantly reduces any potential risks.
For any assistance, please reach out to your local authorized dealer. In regions without representation, we provide robust remote support through Zoho Lens, utilizing advanced AR (Augmented Reality) technology designed to assist you with troubleshooting and repairs.
Q: Are LeFu ESS lithium batteries safe?
A: Absolutely! LeFu ESS employs LiFePO4 battery cells, recognized for being safer and offering superior thermal stability over other lithium variants. We implement thorough safety measures within the battery cells, BMS, and inverters to prevent overcharging, over-discharging, overheating, and excessive current flows.
Q: Which inverter brands are compatible with your products?
A: Our solutions seamlessly integrate with most leading inverter brands via CAN or Modbus communication. If your specific inverter isn't on our list, simply provide its communication protocol, and we'll adapt our system for compatibility.
Q: What is the life span for the product:
A: Our products deliver outstanding longevity with over 6,000 cycles at 25°C and a 0.5C charge/discharge rate, ensuring exceptional performance under standard conditions.
Q: What are your payment conditions and terms?
A: We offer flexible payment terms including T/T, L/C, D/P, and COD under various trade terms such as EXW, FOB, CIF, CIP, DDU, DDP, and DAP, allowing for convenient and tailored transactions.
Q: How is shipment handled?
A: For sample orders, we utilize reliable courier services like DHL, UPS, and FedEx to ensure prompt delivery.
For bulk orders, we coordinate sea shipping, efficiently managing logistics to meet your needs.
Q: What is the estimated delivery time?
A: Sample orders are typically processed and delivered within approximately 10 days.
For bulk orders, the delivery timeframe is contingent upon the order's quantity and specifications.
Q: How soon can I receive a quotation?
A: We strive to provide our quotes within 36 hours of receiving your inquiry, ensuring prompt and efficient communication.
Q: Is it possible to have a customized product?
A: Yes,we offer customization options to meet your specific requirements regarding color, logo, shipping marks, etc. These customizations are available upon request.
Q: Do you offer OEM services?
A: Yes, we proudly provide OEM services tailored to your precise needs.
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