59.4kW Three-phase Solar Kit with 50kW Inverter + Meter 8-Strings

59.4kW Three-phase Solar Kit with 50kW Inverter + Meter, 8 Strings

Solar kit consists of 108 monocrystalline silicon photovoltaic panels with 400W peak power, the Huawei SUN2000-50KTL-M3 50kW Three-phase PV string Inverter and the Huawei DTSU666-H 250A 50mA 3-Phase Smart Power Sensor which allows you to produce electricity for free and thanks to self-consumption.
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 the house or of your company to meet the energy needs. Furthermore, if the demand is high, the electricity grid will be combined with photovoltaic generation. At night, when there is no photovoltaic energy production, the home, industry or business is powered through the electrical distribution network. The photovoltaic systems connected to the grid are the ones that pay the best because they allow you to save on your electricity bill with a limited investment.
The kit is made by:
- n°108 JA Solar JAM72S30-550/MR 550Wp monocrystalline photovoltaic module KR3552450;
- n°1 Huawei SUN2000-50KTL-M3 50kW Three-phase PV string Inverter KR3552841;
- n°1 Huawei DTSU666-H 250A 50mA 3-Phase Smart Power Sensor #KR3530384.

n°108 JA Solar JAM72S30-550/MR 550Wp monocrystalline photovoltaic module

The 550 Wp JA Solar JAM72S30-550/MR solar module is a high-efficiency monocrystalline solar module by integrating 144 mm silicon wafers with multi-busbar and half-cut cell technologies. The half-cut cells with additional multi-busbar technology increase the efficiency of the cell. In this way they achieve another 2 - 2.5% more performance and can therefore offer maximum reliability.
Assembled with 11BB PERC cells, the half-cell configuration of the modules offers the advantages of higher power output, better temperature-dependent performanc, reduced shading effect on the energy generation, lower risk of hot spot, as well as anhanced tolerance for mechanical loading. Less shading and lower resistive loss. Lower LCOE.
Comprehensive Certificates
Manufactured according to International Quality, Health and Safety, Environmental  Management Systems (ISO9001, ISO14001, ISO45001).
IEC 62941: 2019 Terrestrial photovoltaic (PV) modules - Quality system for PV module manufacturing.
Durable, high-quality, Rigid construction: 5400Pa & 2400Pa rated assembly. 12 Years product warranty, 25 Years power output warranty.

Specification:
Model: JAM72S30-550/MR;
Nominal Power: 550 Wp;
Cell Type: Monocrystalline;
Number of cells in series: 144 (6x24);
Open-circuit Voltage (Voc): 49.90 V;
Maximum Power Voltage (Vmp): 41.96 V;
Short-circuit Current (Isc): 14.00 A;
Maximum Power Current (Imp): 13.11 A;
Max System Voltage: 1000/1500 V DC;
Output tolerance: 0/+5%;
Module Efficiency: 21.3 %;
Max series fuse rating: 25 A;
Cables: 4mm², 12 AWG (UL) m;
Frame: 30±1 mm white aluminium frame;
Connector: MC4-EVO 2/QC 4.10-351;
Dimension: 2278±2x1134±2x30±1 mm;
Weight: 27.8 kg.

- n°1 Huawei SUN2000-50KTL-M3 50kW Three-phase PV string Inverter

Huawei SUN2000-50KTL-M3 three-phase string inverter with grid injection 50 kW IP66 Three-phase is a device that converts the direct current supplied by the solar panels of a photovoltaic system into alternating current with three-phase output for the consumption of commercial or industrial premises . It is produced by the prestigious brand Huawei, a leading company in the production of photovoltaic, telecommunications, telephone, etc. equipment.
It has 4 MPPT (Maximum Power Point Tracking) trackers, a technology that ensures the optimal balance between voltage and current so that the solar panels operate at maximum power. It is worth noting that although the power factor of this inverter is 0.8, its efficiency is 98.5%, making it one of the best performing inverters on the market.
This type of grid-connected inverter is the simplest because it only works when it receives sunlight. They are connected to the grid and generate a signal of the same frequency to inject the energy produced by the solar panels into the grid.
Grid injection inverters are specially designed for industries that already have a grid connection. The inverter can directly supply the energy generated by the photovoltaic panels to the industrial electrical system. At night, when there is no energy production, the inverter remains off. The next day, when the sun shines, it turns on automatically. Grid-connected photovoltaic systems are the most convenient because they allow you to save on your electricity bill with a very low investment.

Active security Powered by AI | Protected from PV electric arcs
Higher yield Up to 30% more energy thanks to optimizers
Flexible communication Support for WLAN, Fast Ethernet, and 4G

Technical Specification:
Max. Efficiency: 98.5%
European Efficiency: 98.0%
Input
Max. Input Voltage: 1,100V
Max. Current per MPPT: 30A
Max. Current per Input: 20 A
Max. Short Circuit Current per MPPT: 40A
Start Voltage: 200V
MPPT Operating Voltage Range: 200 V ~ 1,000V
Rated Input Voltage: 600V
Number of Inputs: 8
Number of MPP Trackers: 4
Output
Rated AC Active Power: 50,000W
Max. AC Apparent Power: 55,000VA
Max. AC Active Power (cosφ=1): 55,000W
Rated Output Voltage: 400 Vac/ 480 Vac, 3W+(N) + PE
Rated AC Grid Frequency: 50 Hz / 60Hz
Rated Output Current: 72.2 A @ 400Vac, 60.1 A @ 480Vac
Max. Output Current: 79.8 A @ 400Vac, 66.5 A @ 480Vac
Adjustable Power Factor Range: 0.8 LG ... 0.8LD
Max. Total Harmonic Distortion: <3%
Protection
Input-side Disconnection Device: Yes
Anti-islanding Protection: Yes
AC Overcurrent Protection: Yes
DC Reverse-polarity Protection: Yes
PV-array String Fault Monitoring: Yes
DC SurgeArrester: TypeII
AC SurgeArrester: TypeII
DC Insulation Resistance Detection: Yes
Residual Current Monitoring Unit: Yes
Arc Fault Protection: Yes
Ripple Receiver Control: Yes
Integrated PID Recovery: Yes
Communication
Display: LED Indicators, Bluetooth + APP
RS485: Yes
Smart Dongle: WLAN/Ethernet via Smart Dongle-WLAN-FE (Optional)
4G/3G/2G via Smart Dongle-4G (Optional)
Monitoring BUS (MBUS): Yes (Isolation Transformer required)
DC MBUS Compatible Optimizer: MERC-1100/1300W-P
General Data
Dimensions (W x H xD): 640 x 530 x 270 mm (25.2 x 20.9 x 10.6 inch)
Weight (with mounting plate): 49 kg (108.1 lb)
Operating Temperature Range: -25°C ~ 60°C (-13°F ~ 140°F)
Cooling Method: Smart Air Cooling
Max. Operating Altitude: 4,000 m (13,123 ft.)
Relative Humidity: 0% RH ~ 100% RH
DC Connector: Amphenol HH4
AC Connector: Waterproof Connector + OT/DT Terminal
Protection Degree: IP 66
Topology: Transformerless
Nighttime Power Consumption: ≤ 5.5W
Safety: EN62109-1/-2,IEC62109-1/-2, EN50530, IEC62116, IEC60068, IEC61683
Grid Connection Standards: IEC 61727,VDE-AR-N4105, VDE0126-1-1, BDEW, G59/3, UTEC15-712-1, CEI0-16, CEI0-21, RD661, RD1699, P.O.12.3, RD413, EN-50438-Turkey, EN-50438-Ireland, C10/11, MEA, Resolution No.7, NRS097-2-1, DEWA

- n°1 Huawei DTSU666-H 250A 50mA 3-Phase Smart Power Sensor

Huawei Solar three-phase meter equipped with LCD display. To be used for the connection between the single-phase Huawei SUN2000 inverter and the batteries. It allows to measure the flow of electricity in photovoltaic systems. Calculate and record the input and output data from the energy grid.
•  Class 1 measurement accuracy
•  LCD display, easy to set and check
•  Overall power consumption ≤1 W

Technical Specification
Model: DTSU666-H;
Power Grid type: three-phase 3P4W/3P3W;
Input voltage: 176Vac ~ 288Vac;
Power Consumption: ≤1W;
Line voltage: 304 Vac ~ 499 Vac;
Current: 0~100A;
Measurement Accuracy Class: 1.
Communication
Interface: RS485;
Baud rate: 9,600bps;
Communication protocol: Modbus-RTU;
Operating temperature: -25°C ~ 60°C;
Operating Humidity: 5%RH ~ 95%RH (non-condensing);
Dimensions (LxWxD): 100x72x65.5 mm;
Mounting Type: DIN35 Rail;
Weight (including cables): 1.5 kg.

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.