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Product Highlight:
★ LF-PV Series Pure Sine Wave Inverter is a combination of a 48-volt inverter, AC charger, and Auto-transfer switch into one complete system (without MPPT).
★ The split-phase inverter requires 240VAC input and can provide 120VAC or 240VAC output power for all kinds of appliances, and it can output 50 or 60Hz via the SW4.
★ AC/Battery Priority: Our inverter is designed with AC priority by default, you can choose the battery priority by SW5 switch.
★ Features: Smart Remote Control, Automatic Generator Starting (AGS), Suitable for different kinds of batteries.
★ Application: for all kinds of loads: refrigerators, freezers, microwaves, dryers, air conditioners, pumps, and all the big home and business applications.
Specification
Main Specification：
Continuous Output Power: 12.0KW
Surge Rating(20s): 36.0KW
Output Waveform: Pure Sine Wave
AC Output Voltage: 120V and 240V
AC Input Voltage: 240V ( not suitable for AC 120V input )
DC Battery Voltage: 48Vdc
Solar charger Current: 60Amp
AC Battery charger: 120±5Amp
Output Frequency: 50Hz /60Hz
Typical transfer Time: 10ms(Max)
DC Input:
Nominal Input Voltage: 48.0Vdc
Minimum Start Voltage: 40.0Vdc/ 42.0Vdc
Low Battery Alarm: 42.0Vdc / 44.0Vdc
Low Battery Trip: 40.0Vdc / 42.0Vdc
High Voltage Alarm: 64.0Vdc
Low Battery voltage recovery: 62.0Vdc
Power Saver on Idle Consumption: 40W
Power Saver off Idle Power: 180W
Charger :
Output Voltage: Depends on battery type
Battery Initial Voltage for Start-Up: 40-62.8V
Over Charge Protection Shutdown: 62.8V
Charger Breaker: 80A
Input Voltage Waveform: Sine wave (Grid or Generator)
AC input range:184-253Vac/140-270Vac
Nominal Input Frequency :50Hz or 60Hz (Auto detect)
Solar Input Voltage Range: 60-100Vdc
Max.PV Open Circuit Array Voltage: 105Vdc
Rated Charge Current: 60A
Over Charge Disconnection: 59.2V
Over Charge Recovery: 54.4V
Over Discharge Disconnection: 43.2 V(default)
Over Discharge Reconnection: 49.2V
Packaging
12000W 48V Split Phase Pure Sine Wave Solar Power Inverter
Massive Power Capacity: Delivers 12,000W of continuous power, ideal for off-grid homes and commercial setups.
Split-Phase Design: Supports 120V/240V output, accommodating a wide range of appliances and equipment.
Pure Sine Wave Technology: Ensures clean, stable power for sensitive electronics and efficient energy use.
48V System Compatibility: Optimized for high-capacity energy storage and solar integration.
Built-In Charger: Dual functionality with an integrated charger for seamless battery management.
Reliable and Safe: Features advanced protections, including overload, over-voltage, and short-circuit safeguards.
User-Friendly Interface: Easy setup with intuitive controls and monitoring options
Q&A
Q: What is the 12000W 48V Split Phase Pure Sine Wave Inverter Charger (LFPV12K48V240VSP)? A: A high-capacity 12,000W pure sine wave inverter charger with split-phase 120V/240V output, designed for 48V solar and battery systems.
Q: What are its key features? A:
12,000W continuous power with split-phase 120V/240V output
Pure sine wave for safe use with sensitive electronics
Integrated charger for 48V battery banks
MPPT technology for efficient solar energy utilization
Multiple protections: overload, overcharge, and short circuit
Q: What applications is it ideal for? A: Ideal for residential solar systems, off-grid setups, RVs, and backup power solutions for high-demand appliances.
Q: Can it support heavy-duty appliances? A: Yes, its 12KW capacity and split-phase output make it suitable for powering heavy loads like HVACs, water pumps, and large appliances.
Q: Does it offer energy storage integration? A: Yes, it seamlessly integrates with 48V battery banks for energy storage and backup
Maintenance Tips
Cooling System: Keep fans and heat sinks free of dust for efficient temperature control.
Battery Monitoring: Regularly inspect battery connections and voltage levels for stability.
Cable Inspection: Tighten and check all cables for wear, corrosion, or loose connections.
Environment: Install in a clean, dry, and ventilated area away from moisture or direct sunlight.
Firmware Updates: Periodically update firmware to ensure optimal performance and compatibility.
Input/Output Monitoring: Check AC/DC input and output for proper voltage and load levels.
Power Down for Maintenance: Safely disconnect from all power sources before servicing.
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