12KW All in One Off Grid Solar Inverter FR12K-B

Name: 12KW All in One Off Grid Solar Inverter FR12K-B
Brand: SunGoldPower
SKU: FR12K-B
Price: 1950.00 USD
Availability: InStock

Brand SunGoldPower In Stock

$1,950.00 In Stock

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SunGoldPower Solar Inverter

12KW All in One Off Grid Solar Inverter FR12K-B

The 12KW All in One Off Grid Solar Inverter FR12K-B is a dependable inverter charger option for battery-backed power systems. It is made for customers who need clean AC output, strong surge handling, and a practical way to support backup, mobile, workshop, or off-grid power needs.

12KWOff-GridIn StockSKU FR12K-B

Clean power conversion

Helps turn stored battery energy into usable AC power for everyday loads, backup circuits, and off-grid applications.

Built for battery systems

A practical match for solar storage builds where the inverter needs to work smoothly with a dedicated battery bank.

Ready for real loads

Designed for customers powering appliances, tools, electronics, and essential circuits instead of small one-off devices.

Built to anchor your power system

A strong inverter is the part of the system that customers notice when the power actually has to work. This model is built for dependable conversion in solar and storage projects where the system needs to support more than basic charging.

Use it as the core conversion point for a battery-backed power system.
A practical fit for backup power, off-grid power, workshops, mobile builds, and residential energy projects.
Helps keep system design cleaner when you need dependable AC output from stored energy.

Package Includes

1x 12KW All in One Off Grid Solar Inverter FR12K-B

Includes the selected item based on the current package option.

12KW All in One Off Grid Solar Inverter FR12K-B
Model SKU	FR12K-B
MODEL
Model	FR12K-B
Product Type	Inverter
ELECTRICAL
Rated Output Power	12,000 W
Maximum Peak Power	24,000 W
Rated Output Voltage	120/240 V AC, single-phase or split-phase
Motor Load Capacity	6 hp
Rated Frequency	50/60 Hz
Output Waveform	Pure sine wave
Transfer Time	10 ms typical
Parallel Capacity	Up to 6 units
Battery Types	Lithium-ion, lead-acid, or user-defined
Rated Battery Voltage	48 V DC
Battery Voltage Range	40-60 V DC
Maximum PV Charging Current	200 A
Maximum Grid / Generator Charging Current	120 A
Maximum Hybrid Charging Current	200 A
Number of MPPTs	2
Maximum PV Input Power	6,600 W + 6,600 W
Maximum PV Input Current	22 A + 22 A
Maximum PV Open-Circuit Voltage	500 V DC
MPPT Operating Voltage Range	125-425 V DC
Grid / Generator Input Voltage Range	90-140 V AC
Grid / Generator Input Frequency	50/60 Hz
Bypass Overload Current per Phase	63 A
MPPT Tracking Efficiency	99.9%
Maximum Battery-Inverter Efficiency	92%
AC Output Configuration	120V single-phase and 120/240V split-phase
MPPT Quantity	2
Maximum PV Input Voltage	500V per MPPT
Maximum Total Solar Input	13.2kW
Battery Compatibility	Lithium-ion, lead-acid, and user-defined battery profiles
Operating Modes	Four AC output modes and two charging modes
CONNECTIONS
Communication	RS485, CAN, USB, and dry contact; optional Wi-Fi / GPRS
Parallel Support	Up to 6 units / 72kW total
PHYSICAL
Dimensions	28.7 × 19.1 × 6.7 in
Weight	61.73 lb
OPERATING LIMITS
Protection Rating	IP20; indoor use only
Operating Temperature Range	-10°C to 55°C; derates above 45°C
EMC Certifications	EN 61000-6-1, EN 61000-6-3, and FCC Part 15 Class B
Built-In Protection	AC and DC circuit breakers plus PV rapid shutdown