NVR 8 channels 8 MP SMD Plus facial detection 8 PoE Dahua NVR4208-8P-4KS2/L Subtotal: €135,06
Solar panel systems, Solar panels and accessories
5kW Off Grid 9X System 550W Dahai DHM72T31-550/MR Monocrystalline Photovoltaic Solar Panel, Growatt Inverter and 12V 100AH Gel Battery Accumulator
Availability:
Out of stock
Without VAT
€2009,00
Out of stock
Kit consisting of:
9X Dahai DHM72T31-550/MR monocrystalline photovoltaic solar panel, 144 cells, 550 W
1X Inverter Growatt 5kW Off Grid SPF5000ES with integrated Wifi module
4X GEL BATTERY ACCUMULATOR 12V 100AH REBEL POWER BAT0416
Description:
Kit 31X Dahai monocrystalline photovoltaic solar panel DHM72T31-550/MR
Dahai”s DHM72T31-550/MR photovoltaic solar panel is equipped with 144 monocrystalline cells and provides a maximum power of 550W. The efficiency of this monocrystalline panel is remarkable at about 21.28%, which means it has very little power loss. energy. This panel is distinguished compared to others by its ability to minimize the impact of microcracks and by its high shading tolerance. Its innovative technology provides superior performance, both in mornings and evenings with low irradiance and on cloudy days. It also contributes to the increase in energy production, thus increasing the overall efficiency of the photovoltaic system.
This solar panel can successfully cope with difficult conditions, having a snow resistance capacity of 5400 Pa and a wind resistance of up to 2400 Pa. Its structure is made of aluminum and its surface is made of tempered glass. With a wide operating temperature range of -40C to +85C, this panel is suitable for use in various environments and weather conditions. Its dimensions are 2279 mm x 1134 mm x 35 mm.
!CAREFUL!
For this product, an additional variable transport fee is charged which will be communicated later by the sales agent, depending on the place of delivery.
For additional details or offers, please email us at vanzari@rovision.ro or call us at 0334.405.358.
Orders will only be placed upon request, followed by an advance payment.
After placing the order, you will be contacted by a sales agent who will inform you of the final price including VAT and transport.
Estimated shipping time: 5-7 business days.
Specifications:
| Cell type: | monocrystalline |
| Number of cells: | 144 (6×24) |
| Maximum Power: | 550 W |
| Module efficiency: | 21.28% |
| Maximum voltage (Vmp): | 42.71 V |
| Maximum current (Imp): | 12.88 V |
| Open circuit voltage (Voc): | 49.88 V |
| Short circuit current (Isc): | 13.97 V |
| Maximum system voltage: | DC 1500V |
| Mechanical resistance: | 5400 Pa |
| Wind resistance: | 2400 Pa |
| Material: | Tempered glass, aluminum alloy |
| Degree of protection: | IP68 |
| Output cable: | 4 mm² |
| Operating temperature: | -40C 85C |
| Dimensions: | 2279 × 1134 × 35 mm |
| Weight: | 28 kg |
With the Dahai DHM72T31-550/MR solar panels integrated into a complete photovoltaic system, you can easily produce the green energy you need to power your home.
Turn into a prosumer with the Dahai DHM72T31-550/MR photovoltaic panels! If you have a system with an installed capacity of up to 200 kWp, you have the option to benefit from quantitative compensation. This means that every kWh of energy produced and fed into the grid by your photovoltaic system can be consumed as needed over the next 24 months.
Tips for maintenance
Discover the Benefits of a Monocrystalline Photovoltaic Solar Panel
Monocrystalline photovoltaic solar panels are an innovative and sustainable solution to supply your home or business with clean and efficient energy. Here”s why you should invest in these amazing solar panels:
1. Remarkable Efficiency
With monocrystalline photovoltaic solar panels, efficiency is at its highest. They are designed to capture and convert solar energy into electricity with impressive efficiency. With this cutting-edge technology, you”ll get more energy for every ray of sunlight, which means lower energy bills and a reduced impact on the environment.
2. Substantial Savings
Investing in a monocrystalline solar PV panel is a smart long-term financial move. As you generate your own energy, you will significantly reduce your monthly electricity bills. Moreover, you can benefit from subsidy schemes or tax credits for renewable energy, which can reduce the initial costs of the purchase.
3. Sustainability and Clean Environment
Monocrystalline solar panels will not only reduce your carbon footprint, but also help protect the environment. By using solar energy, you reduce your dependence on fossil energy sources and help reduce greenhouse gas emissions. Investing in this technology is a crucial step towards a cleaner and more sustainable future.
Growatt 5kW Off Grid Inverter SPF5000ES 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 off-grid single-phase 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
Shine WiFi-F device for monitoring Growatt off-grid inverters
DESCRIPTION
Enjoy fast and simple WiFi connectivity with the Growatt WiFi stick, which gives you constant access to monitor your PV system. This device connects the RS-232 port of the Growatt inverter to a router via LAN according to the 802.11 b/g/n standard.
Features
- The WiFi stick is compatible with off-grid inverters from Growatt.
- It connects directly to the available RS-232 port, creating a communication bridge with the router via LAN.
- Information from synchronized inverters is kept secure for up to 30 days, preventing data loss in the event of an internet outage.
- In open conditions, the Shine WiFi F has an operating distance of about 200 meters. However, inside buildings and in the presence of obstacles such as walls, the functional range can be reduced to 30 meters.
Gel battery accumulator 12V 100AH REBEL POWER BAT0416
DESCRIPTION:
Voltage: 12V
Capacity: 100 Ah
Standby (25C): 13.6 13.8V
Cyclic (25C): 14.5 14.9V
Internal resistance (battery fully charged, 25C): 3.6 mOhm
Capacity (25C)
———-
20 hours: 104 Ah
10 hours: 100 Ah
5 hours: 85 Ah
1 hour: 62 Ah
Influence of temperature on capacity
———-
40C: 102%
25C: 100%
0C: 85%
-15C: 62%
Automatic discharge (25C)
———-
Capacity after 3 months of storage: 91%
Capacity after 6 months of storage: 82%
Capacity after 9 months of storage: 64%
Dimensions (LxWxH): 333 x 1723 x 222 mm (+/- 2 mm)
Weight: 28.1 kg
BAT0416 is a 12V GEL battery with a capacity of 100 Ah, it is sealed and does not require maintenance.
It is recommended to use it in video surveillance systems, port automation, alarm systems, etc.
Improper use may void the warranty.
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