6kW 6560W Single-Phase Off-Grid with 10kW Growatt Wanroy storage system for cabins and isolated houses
This photovoltaic system with storage is a system that generates electricity using solar panels and stores it in batteries, without being connected to the public electricity grid. This type of system is ideal for isolated houses, shelters, boats, camper vans or for those who want to achieve total energy independence.
Here are the main components and how an Off-Grid photovoltaic system works:
Photovoltaic panels - capture solar energy and transform it into direct current (DC). The amount of energy produced depends on the number and type of panels installed, as well as exposure to the sun.
Storage batteries - accumulate the energy generated by the photovoltaic panels during the day to make it available at night or when solar energy is not sufficient. The most commonly used batteries are lithium or lead-acid.
Inverter - converts the direct current (DC), generated by the solar panels and stored in the batteries, into alternating current (AC), which is the one used by most household appliances.
Hybrid inverter: Some off-grid systems include an inverter that also allows you to connect a generator or other power source as a backup, for emergency situations.
The kit contains:
- n°16 410W Monocrystalline photovoltaic panels #N151030050303;
- n°1 Growatt SPF 6000 ES Plus 6kW 48Vdc Single Phase Hybrid Inverter Off-grid All in One #OF020005;
- n°2 Wanroy WY51100 100Ah 51.2V 5.12kWh LiFePO4 Battery #WAWY51100.
n°16 Monocrystalline 410W photovoltaic panels
The 410W solar module is a high-efficiency black-white frame monocrystalline solar module with half-cut technologies, which consists of halving the cells. Efficiency of up to 21.3% thanks to superior cell technology and cutting-edge production methods. This technology reduces thermal resistance and increases power output by 5 to 10 Wp. Self-cleaning glass. Powerful module with low irradiance even in low light conditions (morning or cloudy).
• High efficiency monocrystalline technology
• Low current density technology to effectively reduce internal power consumption.
• MBB and HC technology to reduce negative affect from yielding caused by micro cracks and shadows.
• High power output leads to lower BOS cost.
Global, Tier 1 bankable brand, with independently certified state-of-the-art automated manufacturing. Industry leading lowest thermal coefficient of power. Industry leading 12 years product warranty. Excellent low irradiance performance. Excellent PID resistance. Dual stage 100% EL inspection warranting defect-free product. Module Imp binning radically reduces stringmismatch losses. Excellent wind load 2400Pa and snow load 5400Pa under certain installation method.
Specification:
Model: RSM120-8-410M-B-TW;
Nominal Power: 410 W;
Cell Type: Monocrystalline;
Number of cells in series: 120 (5x12+5x12);
Open-circuit Voltage (Voc): 41.90 V;
Maximum Power Voltage (Vmp): 34.89 V;
Short-circuit Current (Isc): 12.47 A;
Maximum Power Current (Imp): 11.76 A;
Max System Voltage: 1500 V DC;
Module Efficiency: 21.3 %;
Frame: anodizedaluminium alloy;
Dimension: 1754x1096x30 mm;
Weight: 21 kg.
n°1 Growatt SPF 6000 ES Plus 6kW 48Vdc Single Phase Hybrid Inverter Off-grid All in One
The Growatt SPF 6000 ES Plus is a 1-phase off-grid storage inverter. Equipped with two MPP trackers, it ensures efficient energy generation even under fluctuating solar irradiation. This innovative solar inverter is perfect for off-grid emergency power supply and self-consumption applications, and can be operated both with and without a battery. Whether you are looking for a self-sufficient solution or a smart way to use electricity, the spf6000 es Plus offers different modes for configurable grid or solar input priorities to suit your preferences.
• More powerful with 8000 W solar power
• For battery types: Lithium / lead acid / GEL
• Output power factor up to 1.0
• 2 integrated MPP trackers
• 2 AC input connections with integrated changeover switch
• 2-fold peak power capability
• With Can/RS485 for BMS communication
• Parallel operation of up to 6 devices
• Optional wifi/gprs remote monitoring
• Peak efficiency of 93%
• Pure sine wave
• Operation without battery possible
• Plug & Play quick connection for PV terminals
• Dust-tight filter for harsh environments
2 integrated MPP trackers
The spf6000 has two integrated MPP trackers. These trackers ensure that the optimum power point of the solar modules is found and that the maximum available power is obtained from the modules. By using two MPP trackers, the inverter can work more efficiently, especially if the Solaranlage consists of modules with different characteristics or is at different tilt angles. This allows the individual MPPTs to work independently of each other and achieve the optimum output from the solar modules, resulting in improved overall efficiency of the Solarasystem. The maximum input current per MPP tracker is 16A.
Configurable grid or solar input priority
The configurable grid or solar input priority in the Growatt spf 6000 es Plus enables individual energy optimization. You decide whether solar energy or the power grid is used as a priority. This adjustment ensures a reliable energy supply - perfect in areas with an unstable power supply or for renewable energy priorities. This function increases independence from the power grid and ensures flexible energy management according to your preferences, while ensuring a constant supply.
Equalization charging function
The equalization charging function in the spf 6000 es Plus optimizes battery life by keeping the cells evenly charged. This prevents overcharging and discharging, making the battery usable for longer. This minimizes capacity loss and ensures sustained stable performance over time. Intelligent and automatic, this function ensures that your battery bank is always in top condition, increasing the overall performance of the system and making your off-grid energy solution reliable.
Time-controlled charging and power control
The Growatt spf 6000 es Plus inverter offers time-controlled charging and precise power control, making your energy management even more efficient. With the time-controlled charging function, you can specify the times at which the inverter charges the batteries preferentially. This allows you to make optimum use of the solar energy during the hours with the highest solar radiation and thus increase the battery capacity for later consumption. The power control of the spf 6000 es Plus allows you to precisely monitor and adjust energy production and use. You can fine-tune the output power of the inverter as required and thus ensure that your energy supply meets the current requirements. This function is particularly useful for managing unexpected power peaks or controlling the start-up of energy-intensive devices, while ensuring the stability and reliability of your power supply system.
The following Shine options are compatible with the spf series:
- ShineWiFi-F
- ShineGPRS-F
Technical data:
Inverter output
- Rated power: 6000va / 6000W
- Battery voltage: 48 VDC
- Parallel connection: max. 6 units
- AC voltage regulation (battery operation): 230vac +/- 5% @ 50/60Hz
- Peak power: 12000 VA
Solar charger
- Max. PV power: 8000w
- MPPT range of operating voltage: 120vdc ~ 450VDC
- Max. PV system open circuit voltage: 500 VDC
- Max. Solar charging current: 100A
AC charger
- AC charger charging current: 80A
- AC input voltage: 230vac
- Selectable voltage range: 170-280 vac; 90-280 VAC
- Frequency range: 50/60Hz (automatic detection)
Operating temperature range: 0°C - 55°C
- Size: 460x395x132 mm
- Weight: 13.5 kg
n°2 Wanroy WY51100 100Ah 51.2V 5.12kWh LiFePO4 Battery
The modular battery for single-phase or three-phase self-consumption system has 5.12kWh of usable energy with the built-in BMS (Battery Management System) to interface with the inverter it is connected to. The energy storage system supports capacity expansion up to 3 energy storage modules, combining up to 15Kwh of batteries.
The energy storage module adopts lithium iron phosphate battery with excellent performance and long life. Each energy storage module with the intelligent BMS system is internally integrated and easily expandable. The battery pack can be combined with the inverter to form an off-grid PV energy storage system, which can solve the problem of power supply in areas without electricity. The energy storage module can be matched with major inverters on the market, such as SMA, Victron, Growatt, GoodWe, Deye, Jinlang, SRNE and so on.
• Cloud service: remote diagnosis and elimination of error codes
• Support WIFI module, intelligent APP monitoring
• Built-in UPS and MPPT
• Grade A EVE battery cell
• Intelligent BMS protection
• Saves space and easy installation
• Customer service respond within 24 hours on business days
• Applicable scenarios: home, islands, remote areas, areas with high electricity bills, factory, farm, etc.
• Battery system: 10-year warranty
Technical Data
Battery Model: WY51100
Battery Type: LiFePO4
Battery Energy: 5.12 kWh
Battery Capacity: 100 Ah
Battery Nominal Voltage: 51.2 V
Battery Operating Voltage Range: 44.8~57.6 V
Maximum Charging Current: 100 A
Maximum Discharging Current: 100 A
Depth of Discharge: 80%
Bound Quantities: 3
Design Life: 6,000
Operating Temperature: Charging: 0°C ~ 60°C; Exhaust: - 20 °C ~ 65 °C
Operating humidity: 5%~85%
Rated operating altitude: 2,000 m
Protection degree: IP20
Installation method: Vertical
Recommended working environment: Indoor
Total weight: 47 kg
Dimensions (W×D×H): 580×145×480 mm
Certificates: CEI0-21, RCM, CEC, VDE2510-50, IEC62619, IEC 60730, UN38.3
IMPORTANT NOTE:
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After purchase, kindly complete and return the VAT declaration form together with a copy of an ID document.
