Highlight:

• LF-PV Series Pure Sine Wave Inverter is a combination of an inverter, AC charger, MPPT solar charger, and Auto-transfer switch into one complete system.
• 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), Support Solar Panel with MPPT Function, 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.

Sungoldpower 18000W 48V split phase inverter is built for the purpose of running the whole house, business office or large RV, which is perfect for using with renewable solar and using as an off-grid home and business back up power supply. The split-phase inverter requires 240VAC input and can provide 110/120VAC OR 220/230/240VAC output power for all kinds of appliances.

This inverter charger is built with UPS function to provide uninterrupted power to run household electric devices. The inverter comes with an internal transfer switch, so you don’t have to do anything when the power goes out. All the devices you have selected will be connected to the back-up power source automatically. In fact, you will not even notice that the power cut happened.

★ It is built-in 100 amp battery charger uses AC power, from the grid or from a generator, to recharge different kinds of battery bank.   
★ Low Frequency Inverter, High Quality, your best choice for your 48V home system.

Main Features:

• 18KW split phase pure sine inverter charger DC 48V AC 240V input AC output 120V/240V
• Auto Generator Start (AGS)
• Support Solar Panel with MPPT Function
• Include Battery Temperature Sensor (BTS) and Remote Control
• 8 kinds of battery voltage selection ( lithium LiFePO4, gel, AGM, and lead Acid batteries）
• Compatible With All kinds of Home & Office Appliances
• Powerful Charge Rate Up to 120Amp, Selectable From 0%-100%
• Built-in transfer switch and battery charge, backup, or off-grid power solutions
• AC/Battery Priority Mode, Designates the Inverter-Preferred UPS Configuration
• 4-step Intelligent Battery Charging, PFC (Power Factor Correction) for Charger
• 8 ms Typical Transfer Time Between Utility & Battery, Ensure Power Continuity
• 15s Delay Before Transfer when AC Recover, Protection for Load when Used with Generator

Packaging:

• 18000W 48V Split Phase Pure Sine Wave Solar Power Inverter
• English Manual
• Remote Control
• BTS Cable
• Unit Weight: 204.5 LB 
• Unit Size: 28.34 x 15.35 x 9.03 inch
• Shipping Weight: 233.7 LB 
• Shipping Size:  34.64x 21.65 x 16.53 inch

Specification

Main Specification：

• Continuous Output Power:18.0KW
• Surge Rating(20s) :54.0KW
• 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:40Amp
• AC Battery charger:100±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: 50W
• Power Saver off Idle Power: 270W

Charger :

• Output Voltage: Depends on battery type
• Battery Initial Voltage for Start-Up: 40-62.8V
• Over Charge Protection Shutdown:62.8V
• Charger Breaker: 100A
• Input Voltage Waveform: Pure Sine wave (Grid or Generator)
• AC input range:184-253Vac/140-270Vac
• Nominal Input Frequency :50Hz or 60Hz (Auto detect)

Solar Charger controller:(you can disable our solar controller, and connect with an external solar controller）

• Solar Input Voltage Range: 60-100Vdc
• Max.PV Open Circuit Array Voltage: 105VDC
• Rated Charge Current: 40A
• Over Charge Disconnection: 59.2V
• Over Charge Recovery: 54.4V
• Over Discharge Disconnection: 43.2 V(default)
• Over Discharge Reconnection: 49.2V