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    3500W (3.5 kVA) UPS Inverter For Home

    5 out of 5 based on 3 reviews | Write a review
    Lower cost 3500 watt ups inverter for sale, with pure sine wave output. ATO porvides 12V, 24V and 48V DC input voltage and 50Hz, 60Hz output frequency to choose. Switch-mode design in 3.5 kVA pure sine wave ups inverter, it is easy to use. Phone, pc and digital camera can be powered by ups inverter.
    SKU: ATO-UPSIV-3500
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    3500W (3.5 kVA) inverter with uninterruptible power supply and pure sine wave output. 3500 watt ups inverter built-in 3-stages battery charger, allow to run loads while charging. It provides over voltage, over temperature, over load, low voltage and short circuit protection.


    • Pure sine wave ups inverter with pure sine wave output (THD<3%).
    • 3500W pure sine wave inverter with ups and built-in 3-stages battery charger, allow to run loads while charging.
    • Automatically switch with a ultra-fast switching time in ups inverter.
    • High efficiency-converts the battery's available power in 3500 watt ups inverter.
    • Pure sine wave ups inverter uses soft-start technology.
    • 90% pure sine wave output, low distortion, waveform and main power line AC waveform are basically the same, equipment accuracy is small, low interference, low noise, strong load capacity, can meet any type of AC load, without damaging the load.
    • Optional crocodile clip and cigar lighters, easy to connect batteries or vehicles' batteries in pure sine wave inverter 3500 watt with ups.
    • Aluminum shell with good heat dissipation and strong shock resistance.
    • Uninterruptible power supply with USB charging port: 5V, ideally qualified for powering your phone, laptop, pc, etc.
    • Intelligent fan for cooling, make ups inverter long use life.
    • LED indicators for power and protections.
    • Switch-mode design in ups inverter, easy to use.


    • Model: ATO-UPSIV-3500
    • Rated Power: 3500W (3.5 kVA)
    • Peak Power: 7000W
    • Input Voltage: DC 12V, DC 24V, DC 48V (Optional)
    • Output Voltage: 100V AC, 110V AC, 120V AC (Optional)
    • Output Frequency: 50Hz±0.5Hz, 60Hz±0.5Hz (Optional)
    • Phase: 1- Phase (L, N, G), Do Not provide split phase configuration (L1, L2 + N, G)
    • Output Waveform: Pure sine wave
    • Waveform Distortion: THD<3% (Linear load)
    • Cooling Method: Intelligent air cooling
    • Power Switching Time: ≤ 9 ms
    • USB Port: 5V 1A
    • Max. Efficiency: 90%
    • Working Temperature: -10 ℃— +50 ℃
    • Storage Temperature: -30 ℃— +70 ℃
    Input Voltage DC 12V DC 24V DC 48V (if you want, please contact us)
    Unload Current Less Than 0.4A 0.3A 0.2A
    Input Current 20A 10A 5A
    Input Voltage Range 10-15.5V 20-31V 40-61V
    Low Voltage Alarm 10.5±0.5V 21±0.5V 42±1V
    Low Voltage Protection 10±0.5V 20±0.5V 40±15V
    Over Voltage Protection 15.5±0.5V 31±0.5V 61±1V
    Low Voltage Recover 12.3±0.5V 24±0.5V 48±1V
    Over Voltage Recover 14.8V±0.5V 29.5V±0.5V 59V±1V

    UPS Inverter Output Socket (Optional):

    UPS inverter optional sockets

    Advantages of UPS Inverter:

    UPS inverter advantages

    Tips: UPS Inverter Application

    An uninterruptible power supply, or ups for short, ensures that computer systems continue to operate for a period of time after a power outage so that users can save information urgently.

    This is the most intuitive use of ups inverter. The ups uninterruptible power supply can not only solve problems power grid, and often used in hospital in the financial industry, precision instruments, servers, industrial automation production line equipment, laboratory equipment, substation equipment, oil and other facilities, airports, customs, to protect some advanced equipments from the influence of grid quality is transmission of data security and protection, Therefore, it is self-evident that the network center with servers, large switches, and routers as the core should be equipped with ups.

    Existing reviews of 3500W (3.5 kVA) UPS Inverter For Home
    Great performance
    Well built! This 3500W ups inverter can use with laptop and other small electronics in my car with ease. Compact size is a plus. I use this every day at work and I haven't had any issues.
    From: Farrah | Date: 26/12/2022
    Was this review helpful? Yes No (0/0)
    Easy to use at home
    So far, this 3500 watt ups inverter is still very good. I have used it for a year without any quality problems. is good for washing machine, coffee machine, audio, microwave oven and refrigerator.
    From: Dolly | Date: 09/12/2022
    Was this review helpful? Yes No (0/0)
    Very useful
    I have used it for about three weeks now and haven't had any problems whatsoever. This 3500W ups inverter seems to be working just fine so far. I'm very happy with this ups inverter. Very useful!
    From: Paulo | Date: 13/06/2022
    Was this review helpful? Yes No (0/0)
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