3000W 12V Low Frequency Pure Sine Wave Power Inverter

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About this item

Pure Sine Wave: Pure sine wave provides high-quality alternating current with high efficiency. Rated Power: 3000VA, Surge Power: 9000VA. It can drive most kinds of loads without interfering with the electric wave. It serves as a reliable mobile power station as it can operate without fault for a long time. Our machine can convert DC 12V to AC 230V, with an inversion rate of 91%. Therefore, it can be applied to a 12V electrical system and standard 230V equipment.
Optimized Protection: Multiple protection functions: over-current protection, short circuit protection, low-voltage protection, over high voltage protection. Intelligent temperature-controlled fan: the fan is controlled by temperature, quiet and power-saving. It starts to work only when the operating temperature reaches 55 ℃.
Simplify Control: LCD screen can directly display various parameters so that you can observe the output voltage value and battery power. Multifunctional integrated machine, no need to buy an additional charger and regulator.
Premium Components: MOS transistor can withstand higher peak current and provide stable voltage. High-precision circuit board with clear and reasonable wiring delivers stabilized voltage precision, ensuring strong security performance and long service life.
Extensive Application: It is suitable for various office equipment and household appliances, such as desktop computer, notebook computer, printer, audio, TV, air conditioner, induction cooker, water heater, washing machine.

Specifications

Input voltage: 220/230/240VAC
Selectable voltage range: Wide Range: 75VAC-138VAC, 155VAC-275VAC (for home appliances); Narrow Range: 82VAC-138VAC, 165VAC-275VAC (for personal computer)
Frequency range: 40-70 Hz (50 Hz/60 Hz)
Output voltage regulation: 220/230/240VAC (±10V)
Rating Power: 3000W
Surge power: 9000VA / 9000W
Efficiency(Peak) : 91 %
Transfer time: ＜10 ms
Waveform: Pure sine wave
Battery voltage: 12V
Charge Current: 75A
Fast charge voltage: 14.3VDC
Float charge voltage: 13.7VDC
Over voltage protect: 16.5VDC
Battery low voltage alarm: 10.5VDC
Battery low voltage shutdown: 10VDC
Operating environment temperature: 55 °C
Cooling: Intelligent Fan
Display: Color LCD
Dimension: 18.11 x 8.86 x 7.56 in / 46 x 22.5 x 19.2 cm
Net Weight: 24.6 kg
Humidity: 5-95% Relative Humidity (Non-condensing)
Operating Temperature: -10 °C-50 °C
Storage Temperature: -15 °C-60 °C