Single-phase 4.8kW Kit with Huawei SUN2000-4KTL-L1 4kW Hybrid Inverter N54130200453

Single-phase 4.8W Kit with Huawei SUN2000-4KTL-L1 4kW Hybrid Inverter

Solar kit consisting of 12 monocrystalline silicon photovoltaic panels with 400W peak power and a single-phase hybrid inverter Huawei SUN2000-4KTL-L1 4kW single-phase hybrid inverter which allows you to produce electricity for free thanks to self-consumption and recharge any battery if connected.
This kit allows us to exploit photovoltaic energy to provide the necessary electricity. The inverter can directly supply the energy generated by the photovoltaic panels to the electrical system of your home or business to meet the energy needs. Also, if demand is high, the electricity grid will be combined with PV generation. At night, when there is no photovoltaic energy production, the home, industry or company is powered through the electricity distribution network or the battery if connected (in this case, withdrawals from the network are limited to a maximum using almost always your own energy). Grid-connected photovoltaic systems are the best-paying because they allow you to save on your electricity bill with a low investment.

The kit is made by:
- n°12 400W monocrystalline photovoltaic modules #N52330050286;
- n°1 Huawei SUN2000-4KTL-L1 Hybrid Inverter 4000/6000W #KR3533634.

n°12 Monocrystalline 400W photovoltaic solar panels
Redefined the high-efficiency module series by integrating 182mm silicon wafers with multi-busbar and half-cut cell technologies. The half-cut cells with additional multibusbar technology increase the efficiency of the cell. In this way they achieve another 2 - 2.5% more performance and can therefore offer maximum reliability. The appealing full black design completes the solar module. Solar modules are certified for use under wind and snow loads of 2400-5400 Pa. The module has a 3.2mm thick, hardened front glass with high light transmission. The frame is anodized aluminum alloy.
• 1500V Higher system voltages can effectively reduce BOS
• Lower operating temperature and temperature perature coefficient,obtain higher profit
• Significantly reduce the effect of hot spot temperature and shadow shielding
• Half-cut design for better mechanical load performance
• Ease of use in more demanding environments

Multi-busbar technology
Busbars are located on each PV module. These are the busbars that are permanently printed on each power cell. They absorb the direct current generated and direct it to the busbars. By using more busbars, Longi has reduced shading, shortened transmission paths and lowered resistance in the modules.

ELECTRICAL PARAMETERS
Max. Power Output Pmax: 400 Wp;
Power Tolerance: 0~+3 %;
Max. Power Voltage Vmp: 30,42 V;
Max. Power Current Imp: 13,15 A;
Open Circuit Voltage Voc: 36,98 V;
Short Circuit Current lsc: 13,78 A;
Module Efficiency: 20,48%
ELECTRICAL PARAMETERS
Max. Power Output Pmax: 298 W;
Max. Power Voltage Vmp: 28,42 V;
Max. Power Current Imp: 10,47 A;
Open Circuit Voltage Voc: 34,9 V;
Short Circuit Current lsc: 11,13 A
TEMPERATURE COEFFICIENT
Temperature Coefficients of Pmax: -0,32%/°C;
Temperature Coefficients of Voc: -0,26%/°C;
Temperature Coefficients of lsc: +0,054%/°C
MECHANICAL PARAMETERS
Cell Type: Mono 182x91 mm;
Number of Cells: 108 pcs (2x(6x9));
Dimensions ( L*W*H ): 1722x1134x35 mm;
Weight: 22 kg;
Frame: Anodized Aluminum;
Junction Box: IP68;
Cable, Length: 4 mmq/350 mm
OPERATING CONDITION
Maximum System Voltage: 1500 V (DC);
Operating Temperature: -40~+85;
Max. Wind Load / Snow Load: 2400/5400;
Max. Over Current: 25A;
Application Class: Class A;
Fire Rating: Class C;
NMOT: 42±3 °C.

n°1 Huawei SUN2000-4KTL-L1 Hybrid Inverter 4000/6000W
Huawei Solar SUN2000-4KTL-L1 New generation of Huawei inverters for residential systems. Small, light and with an elegant design, the Huawei single-phase inverter will significantly enhance the efficiency of your home and maximize energy self-consumption. Battery Ready, optional Huawei Smart Luna 2000 or LG Chem RESU batteries.
- Very low weight and dimensions
- Efficiency up to 98.4%
- Possibility to manage the new Huawei SUN2000 450P optimizers without using the safety box
- Integrated charge controller for lithium batteries (e.g. LG Resu or Powermate Luna Huawei)
- Possibility of managing external loads (through smart plug with ZigBee interface) to maximize self-consumption
- Huawei SW platform for integrated management of inverters, optimizers, batteries and smart plugs
Smart Energy Center (Single-phase)
- AI-based Active Arc Protection (Compatible with Optimizer SUN2000-450W-P)
- Battery Ready for direct Plug&Play, no extra devices and no Retrofit required
- A 5KTL inverter allows for a full AC output power of 5kW plus a full power battery charge of 5kW.
- High efficiency inverter topology, maximum efficiency of 98.4%
Security On
- Active AI-based arc flash protection
- Locate the location of the arc flash fault
Superior Yield
- Up to 30% more energy thanks to optimizers
- Double the power available for battery charging
Best Experience
- Universal optimizer for more efficient management
- Self-mapping of modules in just 5 sec
Double power available for the battery
- 5kW for the AC + output
- 5kW for battery recharging

Technical specifications
Efficiency
- Max. efficiency: 98.4%;
- European Weighted Efficiency: 97.5%
PV string input data
- Max. input power: 6000 Wp;
- Max. input voltage: 600 V;
- MPPT operating voltage range: 90-560 V;
- Starting voltage: 100 V;
- Rated input voltage: 360 V;
- Max. input current for MPPT: 12.5 A;
- Max. short circuit current: 18 V;
- Number of MPPTs: 2;
- Max number of strings for MPPT: 1.
DC Battery input data
- Compatible battery: LG Chem RESU 7H_R / 10H_R;
   - Operating voltage range: 350 ～ 450 VDC;
   - Max operating current: 10A @7H_R / 15A @10H_R;
   - Maximum charge power: 3500W @7H_R / 5000W @10H_R;
   - Maximum discharge power @7H_R: 3500W;
   - Maximum discharge power @10H_R: 4400W;
- Compatible battery: HUAWEI Smart LUNA2000 ESS Battery 5kWh – 30kWh;
   - Operating voltage range: 350 ～ 560 VDC;
   - Max operating current: 15A;
   - Maximum charging power: 5000W;
   - Maximum discharge power: 4400W.
Network Output Data (on-grid)
- Connection to the mains: Single-phase;
- Rated Output Power: 4000 W;
- Max. apparent power from mains: 4400 VA;
- Nominal output voltage: 220/230/240 Vac;
- Rated network frequency AC side: 50/60Hz;
- Max. AC side output current on mains: 20A;
- Adjustable power factor: 0.8 capaci... 0.8 induct;
- Max. total harmonic distortion: <3%.
AC side output data (Box-Bo backup, opt.)
- Max. apparent power: 5000 VA;
- Max. output current: 22.7A;
- Rated output voltage: 220V/230V;
- Adjustable power factor: 0.8 capac... 0.8 induct.
Protection
- PV insulation resistance detection: Yes;
- Residual current monitoring: Yes;
- DC Reverse Polarity Protection: Yes;
- Anti-isolation protection: Yes;
- AC side overcurrent protection: Yes;
- AC Side Short Circuit Protection: Yes;
- DC/AC side overvoltage protection: Yes, compatible with TYPE II protection class according to EN / IEC 61643-11;
- AFCI Arc Fault Protection: Yes;
- Reverse charging of the battery from the network: Yes
General data
- Operating temperature range: -25 ~ +60°C;
- Relative humidity: 0 ~ 100%;
- Max. operating altitude: 0 ~ 4,000m (decrease over 2,000m);
- Cooling method: Natural convection;
- Display, user interface: LED indicators; integrated WLAN + FusionSolar APP;
- Communication: RS485, WLAN via WLAN module integrated in the inverter Ethernet via Smart Dongle-WLAN-FE (optional); 4G / 3G / 2G via Smart Dongle-4G (optional);
- Weight: 12 kg;
- Dimensions (W×H×D): 365x365x156 mm;
- Night power consumption: <2.5W;
- Ingress protection degree: IP65.
- Compatible optimizer: with DC MBUS SUN2000-450W-P
- Safety: EN/IEC 62109-1, EN/IEC 62109-2
- Network connection standards: G98, G99, EN 50549-1, CEI 0-21, VDE-AR-N-4105, AS 4777.2, C10/11, ABNT, UTE C15-712, RD 1699, TOR D4, IEC61727, IEC62116

IMPORTANT NOTE:
The reduced VAT is reserved for PRIVATE INDIVIDUALS, end users and qualified photovoltaic and thermal energy installers or heat production INSTALLED IN ITALY. In case you do not have the right to the tax deduction (DEALERS) kindly contact us in advance so that an invoice with 22% VAT can be issued as per the law in force. In the absence of receipt of the declaration the order cannot be shipped as a copy of the VAT declaration form must by law be attached to the company invoice. The declaration form and ID document must be sent to the email address. 
After purchase, kindly complete and return the VAT declaration form together with a copy of an ID document.