SunGoldPower | 18000W 48V Split Phase Pure Sine Wave Inverter Charger
Overview
- The LF-PV Series Pure Sine Wave Inverter combines a 48-volt inverter, AC charger, and auto-transfer switch into a comprehensive system (without MPPT).
- This split-phase inverter requires a 240VAC input and can deliver either 120VAC or 240VAC output for various appliances, with selectable output frequencies of 50 or 60Hz via the SW4 switch.
- AC/Battery Priority: Default setting is AC priority, but battery priority can be selected using the SW5 switch.
- Features include smart remote control, automatic generator starting (AGS), and compatibility with various battery types.
- Ideal for a wide range of loads, including refrigerators, freezers, microwaves, dryers, air conditioners, pumps, and other large residential and commercial applications.
The LF-PV Series Pure Sine Wave Inverter combines an inverter, AC charger, and auto-transfer switch into a single integrated system (excluding MPPT). This split-phase inverter operates with a 240VAC input and delivers 120VAC or 240VAC output power suitable for various appliances, supporting both 50Hz and 60Hz frequencies through SW4.
By default, our inverter prioritizes AC power, though users can opt for battery priority via the SW5 switch. Notable features include smart remote control, automatic generator starting (AGS), and compatibility with various battery types.
This versatile solution caters to a wide range of loads, including refrigerators, freezers, microwaves, dryers, air conditioners, pumps, and various residential and commercial applications.
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
The AC/battery priority switch, denoted as SW5, operates in AC priority mode where, upon utility AC power loss, the transfer relay is disengaged, seamlessly shifting the load to the inverter output. Upon AC utility restoration, the relay reengages, automatically transferring the load back to AC utility. For solar setups, opting for battery priority is recommended.
The High-Capacity Low-Frequency Off-Grid Inverter is a versatile unit that integrates the functionalities of an inverter and a battery charger to deliver seamless power backup solutions.
The large-capacity inverter features a direct-connect terminal block, enabling users to exceed the 18,000 watt capacity and utilize its 300% surge power (up to 54,000 watts for 20 seconds, as mentioned earlier). It serves as emergency backup power for residences, businesses, and extensive off-grid applications.
It is also ideal for off-grid systems or using AC power supplies for home power emergencies. This ensures uninterrupted power supply during power failures. The system can detect power loss and seamlessly switch to draw power from a connected battery bank, ensuring continuous power supply.
Another widely embraced use of this inverter is in RV and vehicle customization, including illuminating lights and operating appliances in an off-grid cabin. Additionally, it can supply power to a mobile business or office and facilitate camping equipment operations. It stands out as the optimal choice for robust power systems.
Specifications
| Main Features | |
|---|---|
| - 18KW split phase pure sine inverter charger DC 48V AC 240V input AC output 120V/240V | |
| - Auto Generator Start (AGS) | |
| - 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 | |
| MODEL | LFPV18K48V240VSP |
| Main Specification | |
| Continuous Output Power | 18.0KW |
| Surge Rating (20s) | 54.0KW |
| Output Wave Form | 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 | 80Amp |
| 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 Recover | 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 | Sine wave (Grid or Generator) |
| AC input range | 184-253Vac/140-270Vac |
| Nominal Input Frequency | 50Hz or 60Hz (Auto detect) |
| Packaging | |
| 18000W 48V Split Phase Pure Sine Wave Solar Power Inverter | |
| English Manual | |
| Remote Control | |
| BTS Cable | |
| Unit Weight | 197 LB |
| Unit Size | 28.7 x 16.5 x 8.7 inch |
| Shipping Weight | 232 LB |
| Shipping Size |
34.25 x 21.3 x 17.3 inch |
User Manual
Download LF-PV Series Pure Sine Wave Inverter User's Manual
FAQ
-
How do I connect this to a home with a multi-phase system?
This unit supports only dual-phase output at 120V and 240V and is not compatible with multi-phase systems. Thank you. -
Is this unit compatible with lithium batteries? Can I adjust the charge and discharge voltages?
Yes, this unit is compatible with lithium batteries, specifically LiFePO4 types. However, please note that the charge and discharge voltages are fixed and cannot be adjusted. We appreciate your understanding.
Warranty
2 Years Warranty
