UD10048 8000W Off-Grid Low-Frequency Solar Inverter for Residential, Marine & Industrial Applications
- Series : UD Series
- Type : Low-Frequency
- Power Range : 8000W
- Battery Voltage : 48V DC
- Payment : T/T,Western Union,Paypal
The UD10048 8000W Low-Frequency Solar Inverter delivers robust off-grid AC power for large residential, marine, and industrial systems. It features pure sine wave output, transformer-based design, and high-efficiency MPPT charging up to 98%, ensuring stable and reliable electricity for high-demand devices.
It supports lithium battery wake-up, BMS protocol, adjustable grid start voltage, generator auto-start, and multiple communication options, capable of handling high-power loads like water pumps, drills, AC, and heaters.
Pure sine wave AC output
MPPT efficiency up to 98%
Generator auto-start
Adjustable charging current & grid start voltage
Low-frequency transformer for stable output
Lithium battery wake-up and auto-restart
BMS protocol support
DC start & automatic self-diagnosis
Overload protection
Lead-acid and lithium battery models
Sustained high-power output for inductive loads
Off-grid homes and large cabins
Marine/boat installations
Industrial workshops and small factories
High surge and inductive load scenarios
| Model | UD10048 |
| Input voltage | 220V AC/110V AC |
| Input voltage range | 220V:154-264V±3V AC(Normal Mode) 185V-264V±3V AC(UPS Model) 110V:77-132V±3V AC(Normal Mode) 92V-132V±3V AC(UPS Model) |
| Input Frequency | 50/60Hz±5% |
| Out put power | 10000VA 8000W |
| AC model output Voltage | The output voltage under the mains is thesame as the input voltage |
| AC model outout frequency | The output frequency under the mains is the same asthe inputfrequency |
| Battery model output voltage | 220V AV +10% |
| Battery model output frequency | 50Hz or 60Hz+1% |
| Battery model output wave | Pure sine wave |
| Battery type | External lead-acid battery,Gel battery.water battery or Lithium battery |
| Battery voltage | 48V DC |
| Battery charging voltage | 54.8V DC |
| Maximum PV array power | 24V:1600W |
| Solar input voltage range | 12V:PWM 15V-50V DC 24V:PWM 30V-105V DC |
| Maximum PV Display open Circuit Voltage | 12V:PWM 5OV DC 24V: PWM 105V DC |
| Maximum solar charging current | 60A |
| Maximum AC Charge Current | 80A |
| Transfer time | s10ms(UPS)/s20ms(INV) |
| load peak ratio | (MAX)3:1 |
| Operating temperature | 0°C~40°C |
| Relative temperature | -10°C~90°C no condensation |
| Noise | <45db |
Innovative design in the inverter industry featuring a power frequency toroidal transformer
Parallel expansion capability with low no-load loss, less than half of the high-frequency inverter of the same power
Strong anti-interference ability and large overload capacity
Continuous High-Power Output: Guarantees reliable performance for all your devices.
Broad Compatibility: Works with a wide range of appliances, including air conditioners, water heaters, rice cookers, lighting, and electric kettles.
Essential Home Power: Ideal for ensuring the smooth operation of your devices in any environment.
Automatic Lithium Battery Start-up: Powers on seamlessly from the battery.
Smart & Safe Charging: Designed for safety and peace of mind.
Zero Activation Required: Fully operational for immediate use after charging.
Hands-Off Recovery: Automatically detects power restoration, charges, and reboots.
Real-Time Monitoring: Track actual load power instantly.
User-Centric Design: Greatly enhanced readability and ease of use.
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