Offgridtec KStar 10.2kWh ess hybrid system 6.45kWp Luxen Full Black 3-phase

Discover the future of energy supply with the Offgridtec All-In-One System KStar BluE-S and the matching solar modules from Luxen Solar. This powerful 3-phase system consists of an efficient 10 kW hybrid inverter, the latest LFP batteries with a combined capacity of 10.2 kWh, and bifacial 450W Full Black solar modules that impress with their SMBB Half-Cut cell technology, excellent Anti-PID, and Low LID performance. Thanks to the hybrid functionality, the inverter can use both solar energy and grid electricity to efficiently meet your energy needs. The integrated distribution box allows for a space-saving and convenient distribution of the generated power. The modular battery packs feature CATL LFP cell technology, ranking among the safest and most efficient on the market. Their innovative heating film enables uninterrupted operation, even at temperatures down to -10°C.

With mobile app monitoring, you can maintain control over your system anytime and anywhere. Adjustable power in each phase and support for diesel generator control provide you with maximum flexibility. Of course, you can also make settings directly on the device via the practical display. The intelligent energy management and various operating modes ensure reliable power supply in the event of a power failure or blackout.

Compact, Safe, Efficient

• Plug & Play - easy installation
• Three-phase output
• Adjustable power in each phase
• Excellent Anti-PID and Low LID performance
• Supports high PV voltage
• Mobile app monitoring
• On & Off grid parallel system
• Supports diesel generator control (DI/DO)
• Two MPP trackers (Maximum Power Point)
• CATL LFP battery
• 90% Depth of Discharge (DoD)
• Lifespan: ~10,000 cycles

The Hybrid System Includes:

• Luxen Solar 450W Bifacial Solar Module TopCon N5 Full Black (depending on selection 15x, 30x, 50x)
• 1x Offgridtec KStar BluE-S-10KT Hybrid Inverter 10kW 3 Phase
• 2x Offgridtec KStar BluE-Pack Battery 5.1kWh
• 1x Offgridtec KStar Battery Pack Stand Base
• 1x Offgridtec KStar Connection Cable Set Inverter Battery
• 1x 70m Lapp Solar Cable H1Z2Z2-K 1X6 WH/BK
• 10x MC4 Connector Coupling Connector 10mm² PV-KST4/10II & PV-KBT4/10II
• 1x MC4 Wrench Tool (Mounting Tool for MC4 Connectors)

The 450W Luxen Solar - Bifacial, Full Black

The bifacial 450W Full Black solar module of the Luxneri N5 series from Luxen Solar (MPN LNDX-450ND) sets new standards in solar technology. It combines innovative technologies such as LECO N-TOPCon cell technology and a 96-cell half layout to maximize efficiency. In addition, it employs SMBB Half-Cut cell technology, which contributes to optimizing performance.

The monocrystalline module also impresses with excellent Anti-PID and low LID performance metrics as well as high hot spot resistance. Its stylish full-black design makes it ideal for installation in solar systems on residential buildings, balcony power plants, and many other applications.

• LECO N-TOPCon cell technology
• SMBB Half-Cut cell technology
• Low BOS & LCOE
• Bifacial cell module technology
• Excellent Anti-PID and Low LID performance
• Reduced hotspot risk
• 3 bypass diodes - minimized performance loss in shading
• High cell efficiency of over 22.52%

Half-Cell Technology

In Half-Cell technology, conventional silicon cells are cut in half using a laser. These halved cells are then wired in parallel, which reduces resistive losses, thus boosting the performance of the solar module.

Bifacial Cells

Bifacial modules provide a significant advantage through their transparent backs and special cell technology - they also utilize light reflected back. This leads to a substantial increase in energy yield, making these modules a particularly efficient choice for your solar system.

Technical Data

• Maximum power: 450W
• Module voltage (Vmp): 30.08V
• Max current (Imp): 14.96A
• Open circuit voltage (Voc): 35.21V
• Short-circuit current (Isc): 16.02A
• Module efficiency: 22.52%
• Max operating voltage: 1500V DC
• Operating temperature range: -40°C to +85°C
• Dimensions: 1762 x 1134 x 30mm
• Cells: 96 (6x16)
• Protection class IP68
• Connection: MC4
• Weight: 24kg

Hybrid Inverter

Compared to conventional inverters, hybrid inverters offer extended functionality. They not only allow the feed-in of generated solar power into the grid but also storage in batteries. This enables the use of stored solar power even when there is no sunlight. Additionally, hybrid inverters optimize power consumption by prioritizing the use of generated solar power in the household before feeding it into the grid. This leads to a reduction in energy costs and decreased dependence on expensive grid electricity. Furthermore, it offers comprehensive protection functions, including short circuit, AC fault current, ground fault, islanding, overload, overvoltage, and DC polarity protection. This ensures safe and reliable use of the inverter and protects against potential hazards and damage.

About the Blue-S-10KT Hybrid Inverter

• Plug & Play - easy installation
• Three-phase output
• Adjustable power in each phase
• Supports high PV voltage
• Modular and stackable design
• Supports up to 8 BluE-S-5.1kWh batteries
• Mobile app monitoring
• On & Off grid parallel system
• Supports diesel generator control (DI/DO)
• Two MPP trackers (Maximum Power Point)
• Supports Blue-S batteries

Technical Data

Input

PV Input

• Recommended module power: up to 20kW
• Max. DC voltage: 1100V
• Nominal voltage: 720V
• MPPT voltage range: 140V-1000V
• Startup voltage: 200V
• Max input current per MPPT: 15A
• Max short circuit current per MPPT: 20A

Battery Input

• Battery nominal voltage: 51.2V
• Charging voltage range: 44-58V
• Max charging current: 160A
• Max discharging current: 200A

Output

Grid Output

• AC nominal output power: 10kW
• Max AC apparent power: 11kVa
• AC nominal voltage: 400Vac
• AC frequency range: 50/60Hz +/- 5Hz
• Nominal output current: 13.3A
• Max output current: 16A

Backup Output:

• AC nominal output power: 9kW
• Max AC output current: 10kVa
• Nominal output current: 13.3A
• Max output voltage: 14.5A
• Nominal output voltage: 400V
• Nominal output frequency: 50/60Hz

Additional Information

• Dimensions: 540 x 980 x 240mm
• Weight: 51kg
• Operating temperature: -25°C to +60°C
• Protection class: IP65

Blue-Pack 5.1kWh Battery

The KStar Blue-Pack 5.1kWh battery module is part of the BluE Residential ESS System, offering flexible and customized energy expansion with modular LFP battery technology. It features an integrated BMS and can easily expand the BluE Residential ESS system up to 20kWh to meet individual requirements. This enables reliable energy supply for residential and commercial applications, paving the way for new opportunities for a sustainable future.

About the 5.1kWh Battery

• Modular and stackable design
• Plug & Play - easy installation
• Mobile app monitoring
• CATL LFP battery
• Flexible capacity options up to 20kWh
• 90% depth of discharge (DoD)

Heating Film

The Heating Film is an innovative technology used in the BluE System to enhance performance in extreme temperatures. The heating film is a thin layer of heat-conductive material that is placed around the battery cells. At low temperatures, the heating film activates automatically to warm the battery and maintain an optimal operating temperature. This reduces the battery's sensitivity to cold and improves performance as well as lifespan. The heating film is an effective solution to ensure the reliability of battery systems, even under harsh climatic conditions, and guarantees stable performance.

Technical Data:

• Battery type: CATL Lithium Iron Phosphate (LiFePO4)
• Capacity: 5.12kWh
• Nominal voltage: 51.2V
• DC circuit breaker: 125A
• Operating voltage range: 44.8-56.5V
• Lifespan: ~10,000 cycles
• Max charge/discharge current: 50A/80A
• DC nominal power: 4096W
• Max charge/discharge power: 2825W/4096W
• Operating temperature range: -10 to 50°C
• Dimensions: 540 x 490 x 240mm
• System weight: 54kg

Installation Notes: System should only be operated by a qualified electrician. A crimping tool is needed to crimp the MC4 connectors onto the cable ends.