LinkQnet 5KW Off-Grid / Grid Backup MPPT Solar Inverter
Reliable Hybrid Solar And Backup Power Solution for Residential and Commercial Applications.
The LinkQnet UPS-INV-5KVA-5048TG Generation 2 is a powerful 5KW off-grid and grid backup MPPT solar inverter designed for African power grid and environmental conditions. Combining a 5000W pure sinewave inverter, 80A AC charger and high-voltage 5500W MPPT solar charger into a single compact unit, this advanced hybrid inverter provides reliable backup power, solar energy management and battery charging for homes, offices and commercial environments. Supporting multiple battery technologies including LiFePO4, AGM, GEL and Super Capacitors, the system offers flexible deployment for pure off-grid, hybrid solar storage or utility backup applications.
Features
- 5KW Pure Sinewave Inverter - Delivers stable and clean power for sensitive electronic equipment
- True Off-Grid Or Grid Backup Operation - Suitable for hybrid solar and backup power installations
- Built-In 5500W MPPT Solar Charger - High-voltage MPPT charger with up to 450V DC input
- 80A AC And Solar Charging - Efficient battery charging for demanding energy storage systems
- Parallel Capable Design - Supports up to 9 units in single-phase or three-phase configurations
- Unity Power Factor Output - Full 5000W real power output performance
- Battery Independent Operation - Can operate without batteries when MPPT voltage exceeds 130V DC
- Multiple Battery Compatibility - Supports Flooded, AGM, GEL, Li-Ion, LiFePO4 and Super Capacitor batteries
- Configurable Power Management - Adjustable charging current and AC/Solar priority settings
- UPS Transfer Functionality - Fast transfer times for backup power applications
- Generator Compatible - Works with mains utility or generator power sources
- Smart Battery Charging - Optimised charging performance for improved battery lifespan
- Auto Restart Function - Automatically resumes operation when AC or PV power returns
- Comprehensive Protection Features - Includes overload, over-temperature and short circuit protection
- Optional Wi-Fi Monitoring - Supports cloud-based data logging via optional Wi-Fi dongle
- RS485 And CANbus BMS Support - Compatible with LinkQnet LiFePO4 battery systems
- Cold Start Function - Allows startup directly from battery power
- Non-Export Design - Prevents power feedback towards the utility grid or generator
Specifications
Inverter
- Peak Power: 5000VA (10000VA Surge for Max 10 Seconds)
- RMS Power: 5000W (PF=1)
- AC Voltage: 230V Adjustable (220V - 240V)
- AC Waveform: Pure Sinewave
- Frequency: 50Hz / 60Hz Auto Sensing
- Peak Efficiency: >94%
- DC Voltage: 48V
- Transfer Tolerance: 170V - 280V UPS Mode / 90V - 280V Appliance Mode
- Transfer Time: 10ms UPS Mode / 20ms Appliance Mode
Charging
- AC Charging Current: 80A Adjustable
- Solar Charge Controller Type: MPPT
- SCC Voltage Range: 120V - 430V DC
- Maximum PV Open Circuit Voltage: 450V DC
- Maximum SCC Power: 5500W
- SCC Charging Current: 80A Adjustable
- Maximum Combined Charging Current: 80A Adjustable
- SCC Efficiency: 98%
Options And Communication
- Parallel Support: Up to 9 Units in 1PH or 3PH
- Communication Port: USB-B
- BMS Support: RS485 / CANbus
- Wi-Fi Support: Optional Wi-Fi Cloud Logging Dongle
- Relay Support: NC / NO Relay Port for Generator Start Or Remote Devices
Battery Support
- Supported Battery Types: Flooded, AGM, GEL, Li-Ion, Super Capacitor, Custom
- Compatible Battery Technologies: LiFePO4, VRLA AGM, GEL and Super Capacitors
Physical
- Dimensions: 110 × 300 × 440mm
- Weight: 8.45kg
Environment
- Operating Humidity: 5% - 95% Non-Condensing
- Operating Temperature: 0°C - 40°C
- Installation Environment: Indoor Use Only
Installation
- Input Isolator And SPD: 40A - 63A Dual Pole Recommended
- Input Circuit Breaker: 40A Normal Curve Recommended
- Output Circuit Breaker: 25A Normal Curve Recommended
- Bypass Switch: 40A - 63A Dual Pole Double Throw with Centre Off Recommended
- Output Isolator: 25A - 63A Dual Pole Recommended
- Earth Leakage Relay: 63A with 30mA Break Leakage Recommended
- Installation Requirement: Qualified Electrician Required with CoC Compliance
