Offgridtec
Offgridtec Backup-Kit Retrofit Kit 61,4 kWh With Pytes E-Box 48100R-C Battery Victron Multiplus II 48/10000 3-Phase
3-Phase Backup System for Emergency Power Supply
The 3-phase backup systems are the perfect solution for emergency power supply or for expanding your existing solar system. Equipped with powerful Lithium-Ion batteries from Pytes, the suitable MultiPlus-II inverters and the Cerbo GX MK2 from Victron Energy for system monitoring, you guarantee a reliable energy supply, even during a power outage.
Powerful Batteries for Efficient Energy
The batteries offer, depending on selection, a storage capacity of 61.44 kWh to 71.68 kWh, so that you can use your energy efficiently and remain self-sufficient. Ideal for large solar systems.
Switching Without Interruption
The integrated UPS function of the MultiPlus ensures that the connected consumers are supplied even in case of a grid failure. The switching occurs in less than 20 milliseconds, which guarantees uninterrupted operation of computers and other electronic devices.
Areas of Application of the Backup Kit
- Emergency Power Supply
- Perfect for Large Solar Systems
- Grid-Independent Solar Systems (Off-Grid Systems)
- Retrofitting Existing PV Systems
- Grid-Connected Power Supply
- UPS Systems
Content of the Backup System
- Pytes E-Box-48100R-C 100Ah 51V LiFePO4 Battery (optionally 12 or 14 pieces)
- 3x Victron MultiPlus-II 48/10000/140-100/100 230V
- 1x Victron Energy Lynx Distributor (M8)
- 1x Victron Energy Lynx Power In (M8)
- 1x 3m Victron Energy RJ45 UTP Cable
- 6x Offgridtec 1m Battery Cable 50mm²
- 1x Victron Cerbo GX MK2 Communication Center for System Monitoring
- 1x Victron GX Touch 50 Display Panel for Cerbo GX
- 2x 5-piece Set Offgridtec MEGA Fuse 200A 70A
- 1x Pytes Data Cable Battery to Victron Inverter 3.5m MultiPlus 2
- 6x Pytes Battery-Inverter Power Cable 2m, positive
- 6x Pytes Battery-Inverter Power Cable 2m, negative
- 2x 0.9m Victron RJ45 UTP Cable
- 1x Victron MK3-USB VE.Bus to USB Interface
- If Electricity Meter Selected: 1x Victron VM-3P75CT Electricity Meter 75A/Phase 3-phase
- 1x 3m Victron Energy RJ45 UTP Cable
The Multiplus device combination is pre-configured to match the Pytes batteries.
Extended Use of Your Backup System
The backup kit can optionally be supplied with or without a Victron electricity meter and cable. However, for the setup of an Energy Storage System, an energy meter is absolutely necessary to perform a grid-parallel installation and to monitor your energy consumption as well as your energy costs.
For Whom Is the Backup Kit Suitable?
Thanks to its high storage capacity, the backup system is ideal for:
- Private Households: Large family and multi-family homes for covering daily energy needs.
- Commercial Businesses: Retail stores and construction sites for maintaining operation during power outages.
- Agriculture: Safe operation of irrigation systems and electrical machinery in remote areas.
- Municipalities and Emergency Management: Indispensable for services and emergency centers in crisis situations.
Technical Data of the Pytes E-Box-48100R-C
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- Battery Chemistry: Lithium Iron Phosphate (LFP)
- Nominal Voltage: 51.2 V
- Voltage Range: 47.5-57.6 V
- Nominal Capacity: 100 Ah
- Nominal Energy: 5.12 kWh
- Max. Charge Current: 50 A
- Max. Discharge: 50 A
- Charge Temperature: 0~50°C
- Discharge Temperature: -10~50°C
- Efficiency: ≥95%
- Communication Protocol: RS-232, RS-485, CAN
- Cycle Life: >6000 Cycles at 90% DoD
- Dimensions: 440 x 620 x 117 mm
- Weight: 51 kg
Technical Data of the Victron Multiplus-II Device Combination
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- Power: 10000 W at non-linear load
- Continuous Load: 8000 W, Peak Power: 18000 W for 48V Battery Voltage
- Transfer Switch: 100A
- Battery Charger: 140A
- Output Voltage: 230 VAC, Frequency: 50 Hz
- Max. Efficiency: 95%
- Protection Class: IP22
System Monitoring with Victron Cerbo GX MK2 and GX Touch Display
The Cerbo GX MK2 Communication Center enables easy control and monitoring of your system. Thanks to flexible connection options, you can control your system remotely. The GX Touch 50 Display gives you a comprehensive overview of all system parameters and allows for quick adjustments.
Safety Note: Have this complete system installed and commissioned only by a qualified electrician.
