Hybrid Solar Kit Deye 12kw Single-phase With 24 panels Tongwei 630W and Battery 5,12KWh

Detailed technical characteristics

Full system data

• Total photovoltaic power: 15,12kwp (24 x 630w)
• Nominal output power AC: 12.000W
• Storage capacity: 5,12kWh Nomales / 4.6kWh useful
• Charging current / system download: 100A (battery limit; the inverter supports 250A)
• Strings configuration: 3 8 panel strings (one by MPPT)
• Type of network: Single-phase 220 / 230V (L + N + PE)

Hybrid Inverter Deye SUN-12K-SG02LP1-EU-AM3

• Nominal AC power (input / output:) 12.000W
• Maximum apparent power: 13.200VA
• Power peak in isolated mode: 2 times the nominal for 10 s
• Maximum Entry FV Power: 18.000W
• Maximum access FV power: 24.000W
• Tension FV maximum input: 500V
• Starting voltage: 125V
• MPPT voltage range: 150-425V
• Nominal FV voltage: 370V
• Number of MPPT / strings by MPPT: 3/2 + 2 + 2
• Maximum FV Operation Current: 26A + 26A + 26A
• Maximum current of short circuit: 44A + 44A + 44A
• Type of compatible battery: Lead-acid or ion-lithium
• Battery voltage range: 40-60V
• Maximum loading / unloading current: 250A
• Nominal and maximum AC current (input / output:) 54.6A / 52.2A
• Maximum continuous network step (network A consumption:) 60A
• Maximum efficiency: 97,6%
• European efficiency: 96,5%
• MPPT efficiency: more than 99%
• Harmonic distortion (THDI:) less than 3%
• Adjustable power factor: 0.8 inductive to 0.8 capacitive
• Parallel operation: up to 16 units (on-grid and off-grid)
• Protection against electric arc (AFCI:) optional
• Communication: RS485 / RS232 / CAN
• Monitoring: GPRS / WIFI / Bluetooth / 4G / LAN (optional)
• Surge protection: Type II in DC and AC
• Degree of protection: IP65
• Operating temperature: from -40 to 60 ° C (reduction of power above 45 ° C)
• Noise: less than 45db
• Refrigeration: Intelligent ventilation by air
• Topology: Transformer
• Dimensions: 420 x 670 x 233 mm
• Weight: 35,6kg
• Network regulations: UNE 217002, VDE-AR-N 4105, VDE 0126, IEC 61727/62116, CEI 0-21, G99, C10-11
• Warranty: 5 or 10 years, according to the place of final installation

Solar Panel Tongwei TNC 2.0 Twmnh-66HD630

• Maximum power (PMAX:) 630W
• Tension in open circuit (VOC:) 49,50V
• Short circuit current (ISC:) 16,18A
• Tension at the maximum power point (VMP:) 41,10V
• Current at the point of maximum power (imp:) 15,33A
• Efficiency of the module: 23,3%
• Power tolerance: 0 to + 3%
• Power BNPI (1000W / m² Frontal + 135W / m² rear:) 695,4W
• Power with rear gain of 5% / 15% / 25%: 661W / 724W / 787W
• Bribiality coefficient (PMAX:) 80 ± 5%
• PMAX temperature coefficient: -0,28%/°C
• VOC temperature coefficient: -0,24%/°C
• ISC Temperature Coefficient: + 0,046%/°C
• Type of Cell: TNC N-type, 132 stockings cells (6 x 22)
• Front glass: 2.0 mm with antireflective coating, semi-polished
• Rear glass: 2.0 mm semi-polished
• Setting: Anodized aluminum alloy
• Connection box: IP68, 3 diodes
• Cable section: 4,0mm²
• Maximum mechanical load: 5,400 PA front / 2.400 BA rear
• Maximum system tension: 1.500V DC
• Maximum fuse in series: 30A
• Operating temperature: from -40 to 70 ° C
• Dimensions: 2.382 x 1.134 x 30 mm
• Weight: 32,2kg
• Product guarantee: 12 years
• Linear power guarantee: 30 years (1% the first year, 0.4% per year; 87.40% at 30 years)

Lithium battery Deye SE-G5.1 PRO-B

• Chemistry: LiFePO4 (lithium ferrophosphate), without cobalt
• Capacity: 100Ah
• Nominal voltage: 51,2V
• Operating voltage range: 43,2-57,6V
• Nominal energy: 5,12kwh
• Useful energy: 4,6kwh (90% Dod, 0.5c at 25 ° C)
• Recommended loading / discharge current: 50A
• Load current / maximum discharge: 100A
• Pico current (2 min, 25 ° C:) 150A
• Depth of recommended download: 90%
• Lifetime: more than 6,000 cycles (25 ° C, 0.5c, 90% DOD, 70% EOL)
• Accumulated energy: 16Mwh 70% eOL
• Scalability: up to 64 units in parallel (327KWh), 32 without external configuration
• Communication: CAN 2.0, RS485
• Charging temperature: from 0 to 55 ° C (from -20 to 55 ° C with optional heating)
• Discharge temperature: from -20 to 55 ° C
• Degree of protection: IP20 (installation indoors)
• Assembly: Wall, floor or rack 19 "
• Dimensions: 440 x 133 x 540 mm
• Weight: 45kg
• Certifications: UN38.3, IEC 62619, EC, UKCA, VDE 2510-50, CEI 0-21, UL1973, UL9540A
• Warranty: 10 years (subject to the manufacturer's conditions)

Benefits of Hybrid Solar Kit Deye 12kW with 24 panels Tongwei 630W and Battery 5,12KWh

12kw single-phase for demanding loads

The Deye SUN-12K-SG02LP1-EU-AM3 delivery 12,000W nominal and 13.200Va apparent in a single-phase network, and in isolated mode supports double peaks of its power for 10 seconds. Your 60a network step it allows to feed high consumption from the network when necessary. Is a solution designed for large homes, houses with aerotermia and electric car, or business as workshops, businesses or offices supply single-phase. Belongs to the range of inverters hybrid of Deye, with 6 programmable time slots, entrance to diesel generator, aC coupling and parallel operation of up to 16 teams.

Three MPPT for a field of more than 15kwp

Unlike the models of lower power, the inverter of 12kw incorporates 3 mPPT Followers with 26A each one and admits up to 18,000W FV. The 24 panels they are divided into three equal strings of 8 modules, each with its own monitoring of the maximum power point, which also allows to guide the strings towards different cover skirts without penalizing production.

Tongwei TNC 2.0 panels high efficiency

The 24 modules combine 132 average N-type cells, , double glass of 2.0 mm and iP68 connection box. Your temperature coefficient of -0.28%/°C limits losses in the months of heat, and the bifiality of 80 ± 5% take advantage of the light reflected in the back face. Tongwei guarantees the 87.40% of the power at 30 years. Consult more models in our section solar panels.

Modular storage to grow by stages

The drums Deye SE-G5.1 PRO-B it is the starting point: 5,12kwh nominal, , chemistry LifePo4 without cobalt and modular design of 19 ". With a inverter capable of 250A, the system is prepared to add more parallel modules, up to 32 without external configuration and 64 in total, as the storage needs grow. Discover other options in our category lithium batteries.

Composition of the kit

• 1 x Hybrid Inverter Deye SUN-12K-SG02LP1-EU-AM3 of 12.000W, , single-phase.
• 24 x Tongwei Solar Panel TNC 2.0 Twmnh-66HD630 of 630W, N-type bifacial.
• 1 x Lithium battery Deye SE-G5.1 PRO-B of 5,12kwh, with your series accessories: connection cable to inverter 3U-Lpcable1500, , 3u-LBCable parallel cable150, , looks for 19 "rack, , stacking brackets and wall brackets with screws.

On Tienda Solar you have structures for solar panels for covers and soil, as well as from the rest of the electrical equipment to complete the installation.

System Engineering

Configuring Strings: 3 x 8 panels

• Work voltage (VMP) by String: 328,8V, within the MPPT range 150-425V.
• Tension in circuit open by String (STC:) 396V.
• Open circuit voltage estimated at -10 ° C: some 429V, calculated with the VOC coefficient -0,24%/°C, below the maximum of 500V.
• Current by String: 15,33A (Imp), in front of the 26A of each MPPT; The ISC of the panel (16,18A) it is very far from the 44A supported.
• Total FV power: 15.120Wp, inside the maximum fv input of 18,000w, with a DC / AC ratio of 1,26.

Estimated production

Orientally, with 5 hours solar peak and a global performance of 80%, the 15,12kwp would generate some 60kwh a day of average annual. Real production depends on the location, orientation, inclination and shadows. In the Blog Tienda Solar you will find guides from our experts to size installations of this size.

A start-up battery: what to expect

With a single module SE-G5.1 PRO-B, the system has 4.6kWh useful and a current of loading and unloading limited by the battery to 100A (50A), some 5kw from storage. In front of the 60kwh daily dear, most of the production will be consumed directly or will be poured into the network. This configuration is appropriate if the consumption is concentrated during the day or if you want to start with an adjusted investment; to cover the afternoon and the night, we recommend expanding 3 or more batteries, which are connected in parallel with the included cables.

Who is he intended for?

Business and homes with high daytime consumption

Offices, businesses, workshops or homes with teleworking, pool and air conditioning take advantage of the 15,12kwp production in sun hours, which is the most cost-effective form of self-consumption.

Projects that will grow over time

Install the generation and the inverter of 12KW and expand the batteries later avoids changing equipment when consumption, for example with a electric car or a aerotermia.

Installers with projects single-phase high-power

A inverter with 3 MPPT, , 250A battery and network step 60A, together with a configuration of Strings already validated, streamlines the design. If you are looking for other powers, consult our solar kits or the full range of inverters solar.

Frequently Asked Questions (FAQ)

1. Is a 5,12kwh battery enough for a inverter of 12kw?

To begin, yes, but it is short to cover the night. Provides 4.6kWh useful and some 5kw of discharge power, in front of the 12kw of the inverter and the 60kwh daily dear production. We recommend expanding 3 or more batteries SE-G5.1 PRO-B if afternoon and evening consumption is relevant.

2. How do the 24 panels connect?

On 3 8 panel strings, one for each MPPT. Each String works for some 328,8V and it does not exceed the 429V in circuit open -10 ° C, within the maximum of 500V of the inverter.

3. Can I install the panels in different orientations?

Yes. When having 3 Independent MPPT, each string can go in a different skirt (for example, east, south and west) and the inverter optimize each separately.

4. Does it work during a light cut?

Yes. The inverter can work on isolated with the energy of the panels and the battery, and it admits twices of double their nominal power for 10 seconds. With a single battery, Sun Sin Autonomy is limited.

5. Can you legalize and compensate surpluses?

The inverter includes between its network certifications the spanish standard UNE 217002. Legalization, network connection and surplus compensation should be processed through an authorized installer, which will also verify that the power of your supply single-phase it is suitable for a 12KW team.

6. What guarantee do equipment have?

Tongwei panels: 12 years of product and 30 years of linear power. . Drums Deye SE-G5.1 PRO-B: 10 years. . Inverter Deye: 5 or 10 years, depending on the final installation site. The conditions of each manufacturer apply.

7. How much space do panels occupy?

Each module measures 2.382 x 1.134 mm and weigh 32,2kg, so the 24 panels occupy some 65m² not counting separations or maintenance halls.