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    1000VA 120V/220V UPS Backup Uninterruptible Power Supply

    5 out of 5 based on 5 reviews | Write a review
    $668.26
    Uninterruptible power supply or UPS power supply, 1kVA/800W capacity, line interactive, provides battery backup for computers, servers, office networks, with 220V/120V AC output voltage. Brand new, high quality and inexpensive price.
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    SKU: ATO-UPS-1K
    30-day Returns
    Free Shipping
    Delivery date: 10-20 days

    Applications

    1000VA/800Watts UPS is an uninterruptible power source with simple and compact design, low noise and long backup time and mainly used in 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.

    1kVA UPS Specification

    Basics Model ATO-BE-1K
    Phase Single phase with ground
    Capacity 1000 VA/800 W
    Input Nominal Voitage 100/110/115/120/127VAC or 200/208/220/230/240VAC
    Input Voltage Range 55-150VAC or 110-300 VAC (Based on load at 50%)
    85-140VAC or 160-280VAC (Based on load at 100%)
    Frequency Range 40Hz-70Hz
    Power Factor ≥0.99 @ Nominall voltage (100% load)
    Output Output Voltage 100/110/115/120/127VAC or 200/208/220/230/240VAC
    Voltage Regulation ±1%
    Frequency Range (Synchronized Range) 47-53Hz or 57-63Hz
    Frequency Range (Batt. Mode) 50Hz±0.25Hz or 60Hz±0.3Hz
    Current Crest Ratio 3:1
    Harmonic Distortion ≤3% THD (Linear Load)
    ≤6% THD (Non-linear Load)
    Transfer Time AC Mode to Battery Mode Zero
    Inverter to Bypass 4 ms (Typical)
    Waveform (Batt. Mode) Pure Sinewave
    Efficiency AC Mode 88%
    Battery Mode 83%
    Battery Long-run Model Battery Type Depending on the capacity of external batteries
    Numbers 2 3
    Charging Current (max.) 1A/2A/4A/6A (Adjustable)
    Charging Voltage 27.4VDC±1% 41.0VDC±1%
    Indicators LCD Load level, Battery level, AC mode, Battery mode, Bypass mode, and Fault indicators
    Alarm Battery Mode Sounding every 4 seconds
    Low Battery Sounding every second
    Overload Sounding twice every second
    Fault Continuously sounding
    Physical Long-run Model Dimension, DxWxH (mm) 282x145x220
    Net Weight (kgs) 4.1
    Environment Humidity 20-90% RH @ 0-40°C (Non-condensing)
    Noise Level Less than 50dB @ 1 Meter
    Management Smart RS-232/USB Supports Windows® 2000/2003/XP/Vista/2008, Windows® 7/8/10, Linux and MAC
    Optional SNMP Power management from SNMP manager and web browser

    Note:

    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. Batteries that work with this UPS are not included, customers need to match lead-acid battery packs on their own, consult us for battery specifications.

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

    Details

    Backup uninterruptible power supply 1k details

     

    1. AC input
    2. Input circuit breaker
    3. USB communication port
    4. RS-232 communication port
    5. SNMP intelligent slot (option)
    6. External battery connection (only available for L model)
    7. Output receptacles

    Tips: Construction of 1000VA UPS Power Supply

    The UPS power supply or uninterruptible power supply consists of five parts, the power input circuits including main circuit, bypass circuit, battery and others, the rectifier (REC) for AC/DC converting, the inverter (INV) for DC/AC converting, the inverter and bypass output switching circuit, as well as the battery.

    The voltage stabilization function of 1kVA UPS system is usually done by the rectifier. The rectifier adopts silicon control or high-frequency switch rectifier. It has the function of controlling output amplitude according to the change of external electricity, so that when external electricity changes (this change should meet the requirement of the system), the voltage with output amplitude is basically unchanged. 

    The purification function of the UPS power supply is completed by the energy storage battery. Because the rectifier’s interference on instantaneous impulse cannot be eliminated, there still exists interfering impulse of the voltage after rectification. In addition to the function of direct-current and direct energy storing, the storing battery is just as if to be connected by a large container capacitor for the rectifier. The size of the equivalent capacitance is in proportion to the capacity of energy storage battery. Because the voltage at both ends of capacitor is not mutable, it means that it plays the role of purification (also called the shielding of interference) by the smoothness properties of the capacitor on the pulse to eliminate the impulse interference.

    The stabilization of frequency of 1000VA uninterruptible power supply is accomplished by the converter and the frequency stability depends on stability degree of converter oscillation frequency.

    Existing reviews of 1000VA 120V/220V UPS Backup Uninterruptible Power Supply
    Simple to install
    Purchased the 1000VA UOS. Good battery, easy-to-read backlight and simple installation. Intended uses are HTPCs, home theater audio equipment, and routers to account for any intermittent power fluctuations that occur on my rural grid.
    From: Rodkey | Date: 17/05/2022
    Was this review helpful? Yes No (0/0)
    Good for my home office
    I bought this 1000VA UPS for my home office as a backup motor. It currently runs my router and printer. The power has been cut off once, and it works well. I recommend it to anyone who wants to buy an economical UPS.
    From: Taylor | Date: 28/04/2022
    Was this review helpful? Yes No (0/0)
    No problems
    Great backup batteries. It has sufficient capacity, small and compact size, and can accommodate all adapters you need to insert. I've been using it for two weeks without any problems.
    From: Vinod | Date: 27/04/2022
    Was this review helpful? Yes No (0/0)
    1000VA uninterruptible power supply output socket
    Hi, I am looking for a 600W UPS, and I have a question about your product. What is the type of output socket and can you customize it as required?
    From: Gob | Date: 02/03/2020
    Was this review helpful? Yes No (0/0)
    ATO Responded
    Hi. The output sockets of our UPS power supplies are universal socket, which can be suitable for all kinds of plugs available all over the world.
    Great battery backup
    I purchased this for personal use and it is great battery backup for my network when there is a power surge or outage. The UPS is perfect in size to me and there is no problem for installation. Simple but works.
    From: Shane | Date: 04/07/2019
    Was this review helpful? Yes No (0/0)
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