Photovoltaic system kit Off Grid 5kW with 14 monocrystalline panels 375W, Lithium battery Lifepo4 Basin Inverter Growatt

KIT CONSISTING OF 14 MONOCRYSTALLINE PHOTOVOLTAIC PANELS

Monocrystalline photovoltaic panels are one of the most popular solar panel technologies used today to produce electricity from renewable sources. These panels are made from a single silicon crystal and are known for their high efficiency and long life.

Monocrystalline PV panels are known for their high efficiency, meaning they can produce more energy from the same surface area than other solar panel technologies. Also, these panels have a long lifespan, being able to produce electricity for more than 25 years.

 

The kit contains:

1X Inverter Growatt 5kW Off Grid SPF5000ES with integrated Wifi module

1X Lithium Lifepo4 Basin Battery 5kw with Bms 100A, 51.2V, rack mounted 6000 charging cycles

14X Monocrystalline photovoltaic solar panel, 375W, Class A, Double Glasses

 

Growatt 5kW Off Grid inverter with integrated Wifi module

DESCRIPTION

The Growatt SPF5000ES Single Phase OFF-GRID inverter is a hybrid solution in the field of solar energy, adapted for both residential and commercial environments. This system combines the functionalities of a traditional inverter with those of a battery charger and a transfer switch, ensuring efficient power management between solar panels, batteries and the main power grid.

Recognized for its efficiency and flexibility, the Growatt SPF inverter offers compatibility with grid-connected or stand-alone systems, serving as a secondary power source in the event of power outages.

Specially designed for residential installations and small businesses, this single-phase off-grid inverter is distinguished by its capacity of 3.5kW or 5kW . Its ease of installation and operation is supported by an intuitive interface, allowing users and professionals to monitor system efficiency and make adjustments as needed. Extensive compatibility with various monitoring platforms such as WiFi, Ethernet and GPRS increases its accessibility and convenience.

The Growatt SPF5000ES stands out for its ability to operate with or without batteries, having a maximum input voltage of 450 VDC.

The incorporation of an MPPT charge controller helps to optimize the charging and discharging process of the battery, thus extending its durability. The system also allows the prioritization of charging sources, either from the electrical network or directly from the photovoltaic installation.

The remote monitoring function, achievable via WiFi or GPRS connections, provides full control over the system, including the possibility of parallel scaling.

The MPPT controller streamlines the conversion of solar energy by adapting the voltage and current according to specific conditions, such as the intensity of the sun and the temperature of the panels, while ensuring the protection of the battery against overcharging or complete discharge.

This inverter offers the opportunity to expand the system capacity up to 30 kW, by interconnecting up to six units in parallel, thus providing a scalable and adaptable solution for various energy needs.

Installation guide

DATA SHEET

User manual

 

Lithium Lifepo4 Basin Battery 5kw with Bms 100A, 51.2V, rack mounted 6000 charging cycles

 

DESCRIPTION

 

This product is a lithium iron phosphate (LFP LiFePO4) battery composed of 16 cells in series. It is suitable for home energy storage systems. It can be customized according to customer needs, meets various application scenarios, and provides stable energy for different user equipment.

 

• Built-in battery management system (BMS): overcharge, overdischarge, overcurrent, temperature
  control, short circuit and other protection functions.
• Passive balancing function: There is a voltage equalization function during charging.
• High performance at cost: high safety performance, long service life, stable and reliable quality.
• Expandable: Equipped with RS232/ RS485/ CAN bus ports, supports up to 15 units in parallel.
• Wide working temperature: -20℃ to 60℃, excellent high temperature discharge performance.
• Convenient: modular design, small size and light weight, easy to install and maintain.

 

This is a device or battery with an impressive 100Ah capacity, which means it can store a considerable amount of energy. The voltage at which it operates is 51.2V, a specific value that indicates the potential power of the battery. One of the major advantages of this battery is its durability, having the ability to be charged and discharged up to 6000 times.

In terms of its performance, this battery supports a maximum continuous current for both charging and discharging of 100A. This indicates the speed at which the battery can be charged or the energy it can provide in a certain period.

Temperature is a crucial aspect for most batteries. It can be charged in temperature conditions between 0 and 45 degrees Celsius. In terms of operation, the battery is designed to operate in a temperature range of -20 to 60 degrees Celsius.

If you are interested in connecting several similar batteries in parallel, this battery allows the connection of up to 15 such units. This is useful if you want to increase the overall capacity.

The battery comes with advanced communication features such as RS485 and CAN. Thus, it can be integrated into more complex systems or monitored to obtain information about its performance. And as an added bonus, it also includes a Bluetooth feature, which means it can be connected to devices that support this technology, allowing you to monitor or control the battery remotely.

 

Characteristics:

 

 

 

 

DATA SHEET

 

With the Bassen Green app, you have the ability to effortlessly connect to your battery via Bluetooth technology.

 

 

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BMS desktop/laptop application

 

 

Monocrystalline photovoltaic solar panel, 375W, Class A, DMEGC DM375-B-HSW

Monocrystalline solar panels have a high efficiency because they are made of high-quality silicon. They also tend to perform better than polycrystalline solar panels of similar rates in light conditions.

The maximum static load of this front panel is 5400 Pa, and the maximum static load at the back is 2400 Pa. Built to last, it successfully withstands even hail.

The solar panel has a high efficiency of up to 21%, the power of the solar panel is 375W.

The dimensions of a panel are 1755x1038x35 mm, and the weight is 21 Kg.

Technical details

Operating Temperature	-40~85 C
Temperature Pmax	-0.328 %/C
Voice Temperature	-0.265 %/C
Temperature Isc	0.0487 %/C
Brandi	DMEGC
Maximum System Voltage	1500 V
The value of safety	20 A
Material Date
Panel Size (H/W/D)	1755x1038x35 mm
Weight	21 kg
Cell type	Monocrystalline
The number of cells	120
Glass thickness	3.2 mm
Junction diode box	3
Junction box protection class	IP 68
Connector type	MC4
Cable section	4mm2
Cable length	1100 mm