The SunGoldPower 12V Pure Sine Wave Inverter is an integrated system that combines an inverter, battery charger, and AC auto-transfer switch into one reliable unit. It operates with low frequency and minimal idle current, and includes a BTS cable and remote control for added convenience.
This 4000-watt inverter charger requires a 120VAC input and provides 120VAC output, making it suitable for a wide range of appliances. It is capable of outputting 50 or 60Hz via the SW4 switch.
AC/Battery Priority:
- By default, the inverter prioritizes AC power, but you can switch to battery priority using the SW5 switch for flexibility.
Adjustable Charging Current:
- The charging current can be adjusted from 0% to 100% using a linear switch to match your specific power requirements.
Auto Generator Start:
- The inverter can automatically start a generator when the battery voltage drops too low, and shut it off once the battery has finished charging.
If you're looking for a high-quality pure sine wave inverter with a powerful charger, the SunGoldPower low frequency inverter is the ideal choice. Combining an inverter, battery charger, and transfer switch into one system, this 12V DC to 120V AC inverter offers a 300% surge capacity for 20 seconds, providing reliable power for tools and equipment. It’s perfect for use in RVs, trailers, motorhomes, truck campers, and is also an excellent solution for off-grid or backup power systems.
This inverter requires a 120VAC input and can output 120VAC power, with the ability to adjust the frequency to 50 or 60Hz via the SW4 switch.
Key Features:
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4000W low-frequency pure sine inverter with built-in charger
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AC/Battery priority selector for flexible operation
- Auto generator start and stop feature
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GFCI socket for added safety and convenience
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Low-frequency inverter that powers all types of appliances
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LCD display with remote control, including BTS cable
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Low idle consumption for efficiency
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9 battery type settings for customized charging
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Multi-stage, smart 120A charger (can be disabled)
- Fast 10ms transfer time
Inverter Output:
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Continuous output power: 4000W
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Surge rating: 12000W (20 seconds)
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AC output: 120VAC
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AC input: 120VAC
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Output waveform: Pure sine wave (bypass mode)
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Typical transfer time: 10ms (max)
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Nominal efficiency: >88%
DC Input:
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Nominal input voltage: 12V DC
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Minimum start voltage: 10V DC
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Low battery alarm: 10.5V-11V
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Low battery trip: 10V-10.5V (adjustable via SW1)
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High voltage alarm: 16V DC
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Low battery restart voltage: 13V DC
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Idle consumption: 45W
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Power saver mode idle consumption: 18W
AC Charger:
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Charger rate: 120A +/-5A
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AC input range (grid or generator): 90V-135VAC / 100V-135VAC (selectable via SW2)
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Overcharge protection shutdown: 15.7V
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Selectable charging settings based on battery type
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Adjustable charging current: 0%-100%
- 3-step intelligent battery charger
