Specifications

• Rated Power: 3500W

• Surge Power: 7000W

• Surge Power Duration: 0.1S

• DC Input Voltage: 12V

• AC Output Voltage: 220V~240V

• AC Output Frequency: 50Hz

• AC Output Waveform: Pure Sine Wave

• AC Input Voltage: 220V~240V

• AC Input Frequency: 50Hz

• AC Working Voltage: 170V~265V

• Charging Current: 25A

• Max Charging Current: 30A

• Charging Voltage: 14.4V

• Floating Charging Voltage: 13.6V

• Waveform distortion: THD<3% (Linear load)

• Efficiency (＞90% Load): ＞90%

• DC Input Voltage Range: 10.5V~15V

• Input Low Voltage Alarm: 10.5V±0.3V

• Input Low voltage Shutdown Voltage: 10V±0.3V

• Input High voltage Shutdown Voltage: 15V±0.3V

• No Load Current: < 1.5A

• Net Weight: 7.8 kg

• Dimensions (L x W x H): 35x24x17 cm

• Battery Cable (Cross-sectional area*length): (16mm²x600mm)x2

• Fan Starting Temperature: ≥ 45 ℃

• Temperature Protection: 75 ℃

Features

- High quality DC to AC pure sine wave.

- The main control chip adopts high-speed and stable MCU, intelligent control, real-time monitoring, AC output frequency is more accurate, and the work is more stable.

- With bipolar SPWM drive, the output sinusoidal waveform is more accurate and the inductive load capacity is stronger.

- Multiple protection functions: DC input low voltage protection, DC input high voltage protection, Reverse polarity protection, Overload protection, Short circuit protection, Temperature protection, AC input under voltage protection, AC input over voltage protection.

- Safety isolation: input and output isolation.

- UPS and Charger function: UPS means uninterruptible power supply, provides a stable, uninterrupted power supply to the load. When the utility power is normal, the UPS supplies the power to the load, it also charges the battery. When the utility power is interrupted, the UPS immediately switches to battery power supply, and continues to supply 220V AC power to the load to keep the load working normally.

(It is recommended to use lead-acid batteries)

- Automatic reset function: After input high voltage or low voltage shutdown, when the input voltage returns to normal, the inverter will automatically restore the output voltage.

- Soft start function, it is easier to run inductive and capacitive loads.

- Buzzer reminder device, once the protection of the inverter is triggered, the buzzer sounds an alarm to remind people.

- Anodized aluminum case, which not only has a beautiful appearance, but also has good heat dissipation performance, wear resistance, insulation, and durability.

- Dual intelligent temperature control fan to reduce unnecessary waste of battery power; When the internal temperature of the inverter is ≥45±5°C, the fan starts to work.

- Screw terminal. Pluggable plug for easy cable replacement.

- Remote control function, can display battery power, battery low-voltage alarm, the switch button can turn on/off the inverter, the remote control port is standard RJ45, you can replace longer cable to increase remote control distance.

- LCD display that shows input voltage, output voltage and charging conditions.