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SUNWAY 8-12KW US Standard Split-Phase Off-Grid Inverter

SUNWAY 8-12KW US Standard Split-Phase Off-Grid Inverter

A smart all-in-one solution that links solar, battery, grid, and loads with high efficiency and stable power delivery. Equipped with dual MPPTs, wide battery compatibility, UPS-level backup, and Bluetooth/WiFi monitoring, it offers flexible control, multiple charging modes, and reliable protection—ideal for modern home and commercial energy systems.

Protecting LevelIP20/IP54
Parallel capacity1-6 Unit
Efficiency99.90%
Deep customizationSupport

 

Designed for modern home, commercial, and industrial energy systems, this hybrid inverter seamlessly integrates solar power, battery storage, the grid, and your loads into one intelligent platform. It delivers stable, safe, and efficient clean energy—adapting effortlessly to different application scenarios.

With dual MPPT tracking, wide battery compatibility, uninterrupted power supply capability, and smart monitoring via Bluetooth/WiFi, it brings high performance and easy control together. A capacitive touch display, multiple charging modes, and comprehensive protection functions ensure a reliable and flexible user experience for everyday energy management.

  • IP20/1P54,meeting the usage requirements of different scenarios

  • Supports up to 6 units in parallel, off-grid operation,and multiple batteries in parallel

  • Dual-channelMPpT, with an efficiency of up to 99.9%

  • Support deep customization

  • BMS communication protocol can be opened

ModelCT-8KC5LSUFCT-10KC5LSUFCT-12KC5LSUF
Inverter Output
Rated Output8000w10000w12000w
MAX Peak Power16000W20000W24000W
Rated Output Voltage120 V,Single-phase)/ 240 V,split-phase
Motor Load Capacity5HP6HP
Rated Power50/60Hz
Output Voltage WaveformPure sine wave
Transfer Time10ms
The number of units that can be paralleled1-6 Unit
Overload protectionAdopting an inverse time overload protection algorithm
Battery
Battery TypeLithium-ion batery / lead-acid battery/User-defined
Rated Battery Voltage48V
Battery Voltage Range40~60V
Max PV Charging Current180A200A220A
Max mains/generator charging current100A120A140A
Max mixed charging current180A200A220A
PV Input
The number of MPPT channels2
Maximum input power7500W+7500W9000W+9000W
Maximum input current22A+22A
Maximum open-circuit voltage500V+500V
MPPT operating voltage range125~425V
Utility/Generator Input
Input voltage range90~140V
Input frequency range50/60Hz
Bypass overload current63A
Efficiency
MPPT tracking efficiency99.90%
Max efficiency of battery inverter92%
Universal
(mm)Dimensions450*620*142mm
Weight23.5kg
Protecting LevelIP20/IP54
Operating Temperature Range-10~55C,>45℃ (Derating)
Noise<60dB
Heat dissipationintelligent air cooling
Warranty Period3 Years
Communication
Communication methodWi-Fi/Bluetooth/RS 485 / CAN/ USB/Dry contact
External module (optional)4G

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