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    1200VA 120V/220V UPS Backup Uninterruptible Power Supply

    5 out of 5 based on 3 reviews | Write a review
    1200VA/700W uninterruptible power supply, line interactive UPS, offers reliable battery backup for the critical devices like computers, servers, medical machines, etc., during power outage. UPS power supply has optional input and output voltages of 220V/120V AC, cheap yet reliable, with overload protection.
    SKU: ATO-UPS-1.2K
    30-day Returns
    Free Shipping
    Delivery date: 10-20 days

    1200VA/700 Watts uninterruptible power supply provides UPS battery backup for the loaded equipment or devices, such as computer, office equipment, test equipment, light system, safe alarm system, ray equipment, medical equipment, copymachine, numerical control machine tools, industrial automation equipment, color and drying equipment, Hi-Fi equipment etc.

    1.2kVA UPS Specification

    Basics Model ATO-BE-1200
    Rated Capacity 1200VA/700W
    Phase Single Phase (L, N, G)
    * NOT
    support the split phase (L1, L2 + G) like USA standard.
    UPS Type Line Interactive
    Weight 10kg
    Size 380*140*215mm
    Input Input Voltage Range 172-275V AC/ 85-135V AC
    Nominal Input Voltage 220V/230V/240V/110V/120V AC
    Input Frequency 45-65Hz
    Output Norminal Output Voltage 220V/120V AC
    Output Voltage Range (Normal Mode) 220V/120V AC±10%
    Output Voltage Range (Battery Mode) 220V/120V AC±10% (Modified Sine Wave)
    Output Frequency (Normal Mode) Synchronized (Sine Wave)
    Output Frequency (Battery Mode) 50/60Hz±0.2%
    Wave Form Modified Sine Wave
    Power Factor 0.9
    Output Socket Universal socket
    Efficiency >90%
    Transfer Time 6-8ms
    Batteries & Runtime Battery Type Maintenance-free lead-acid battery
    Battery Modules (NOT Included) 12V*7Ah*2pcs/24V
    (Battery size: 150*90*60mm)
    Backup Time (full/half load) 5 Minutes Backup time; for long backup mode, it depends on outside battery
    Typical Charge Time <12 hours (90%)
    Protection Overload Protection Automatic shut down when overload is within 110~130%
    Shut down after 300ms when above 130%
    Others Peak Ratio for Load 3:1 (Max.)
    Distortion Rate (full load) Linear Load <3%
    Distortion Rate (full load) Non-linear Load <6%
    Communication Software NETCCA POWER
    Operating Environment Working Temperature 0°C~40°C
    Relative Humidity 20~90% Non-condensing


    1. The UPS input/output configuration is 1-phase (L, N, G) like Europe standard, NOT support the split phase (L1, L2 + G) like USA standard.

    2. If you need other output voltage range, please contact us.


    1200VA UPS Backup Uninterruptible Power Supply Details

    Tips: Kindly Remider for Using an Uninterruptible Power Supply (UPS)

    1. UPS power supply shall be used in well ventilated, fast radiating and clean environment.

    2. Do not link the UPS with inductive load, such as money counter, daylight lamp, air-conditioner so as not to cause damage.

    3. The output load of UPS shall be controlled at 60% for the best and high reliability.

    4. The uninterruptible power supply with too light load (for example 1000VA UPS has 100VA load) may cause a deep discharge of the battery, which will reduce the service life of the battery. It should be avoided as much as possible.

    5. Proper discharge can help the activation of UPS batteries. If the electric supply is used for a long time, the electric supply shall be disconnected and use UPS load discharge, which can extend the service life of the battery.

    6. For most small UPS, they should be turned on after starting work. We should avoid starting with load and shut off UPS before off duty. For the UPS of the network machine room, because most of the networks work for 24 hours, UPS power supply shall be operating all day long.

    7. The uninterruptible power supply (UPS) should be charged after discharge in time to avoid damage to the battery due to excessive self discharge.

    Existing reviews of 1200VA 120V/220V UPS Backup Uninterruptible Power Supply
    Necessary for the company
    Uninterruptible power supply is very necessary for the company. We put the router and modem on the ups to ensure that it remains operational in a business environment. Our office building occasionally has a short power outage. Everyone works on laptops, so it's important to have enough time to save our unfinished work.
    From: Michael | Date: 28/04/2022
    Was this review helpful? Yes No (0/0)
    High-quality uninterruptible power supply
    1200VA UPS is an inexpensive option when a home loses power. You can keep watching TV, playing with your phone, and doing whatever you like. The backup battery is very powerful.
    From: Gladiola | Date: 27/04/2022
    Was this review helpful? Yes No (0/0)
    1200VA backup uninterruptible power supply type
    I have to clarify the information about the specification transfer time 0 seconds (online). Is your UPS online type?
    From: Gnomez | Date: 23/07/2021
    Was this review helpful? Yes No (0/0)
    ATO Responded
    Yes, sure. This UPS is on line type. It transfers to batteries backup in case of AC power outage online without doing any interruption to the load.
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