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    200 kVA 3 phase Industrial AC Automatic Voltage Stabilizer

    5 out of 5 based on 2 reviews | Write a review
    Air cooled full automatic compensated voltage stabilizer is 200kVA rated capacity, 3 phase 4-line system, 304V-456V AC input and 380V output, more than 95% high efficiency. It is specially designed to cater the sensitive machines that requires stable and spike-less power for carrying out its functions.
    SKU: ATO-AVS-3P200K
    30-day Returns
    Delivery date: 10-20 days

    200 kVA Voltage Stabilizer Features

    • Wide range of permissible Input Voltage windows (up to ± 40%)
    • Precise output voltage regulation accuracy (up to ± 1%)
    • Step-less automatic voltage regulation
    • High efficiency & reliability
    • Independent phase balancing & control
    • High overload capability
    • Perfect protection function: Over/ low voltage protection, over heat/ load protection, short circuit protection
    • 2 Years Standard Warranty
    • Compliance with International Standards

    200 kVA 3 phase Industrial AC Automatic Voltage Stabilizer is highly beneficial when the electricity supply to the site is at a higher or lower voltage level than needed. This system stabilizes the input voltage to be stable and generates a reliable output voltage to the residential, commercial, industrial site. Therefore, it can achieve energy saving and electricity bill reduction by decreasing power consumption.

    200 kVA Voltage Stabilizer Specifications

    Model Number ATO-SBW/ZBW-200K
    Capacity 200 kVA (The power capacity of voltage stabilizer needs to be 1.5~2 times greater than the load power)
    PDF User Manual for 30kVA-3000kVA 3-phase voltage stabilizer
    Phase 3 Phase 4-line
    Input Voltage Range ±15% tolerance for all standard output voltages above 380V.
    ±20% tolerance for required 380V output and all standard voltages below.
    Output Voltage 3 phase 380V (Optional: 110V/ 120V/ 208V/ 220V/ 230V/ 240V/ 400V/ 415V/ 440V/ 460V/ 480V)
    Output Accuracy ±2~4%/ ±1% (Optional)
    * In case of output accuracy of +/- 2-4%, the voltage stabilizer will be servomotor based, and in case of output accuracy of +/- 1%, the voltage stabilizer would be SCR based.
    Frequency 50Hz/60Hz
    Current Type AC
    Efficiency ≥95%
    Response Time ≤1.5S
    Ambient Temperature -15°C~+40°C
    Cooling Method Naturally air cooled
    Insulation Resistance ≥5MΩ
    Electricalintensity Without breakdown and flashover phenomena at power frequency sine voltage 2000V for 1 min
    Overload Capacity Overload current (%) Duration (min)
    20 ≤60
    40 ≤15
    60 ≤5
    Waveform Distortion Non-lack fidelity waveform
    Protection Over-voltage, over-current, feed phases
    Protection Grade IP 24
    Warranty 24 months
    Certificate ISO9001:2008, CE
    Weight 630 Kg
    Package Size 1000x720x2000 mm

    3 Phase Voltage Stabilizer Schematic Diagram

    three phase voltage stabilizer schematic diagram

    Industrial Voltage Stabilizer Inner Detail

    3 phase voltage stabilizer details

    Tips: Why do we need a voltage stabilizer?

    With the rapid development of society, electric equipment both for civil use and commercial use develop day by day, and the requirements are higher and higher. However, due to the aging and lagging development of power transmission and distribution facilities in some areas, the poor design of lines and insufficient power supply, as well as other reasons, the voltage of end users is low, while the voltage of head users is often high, which is like a time bomb for electrical equipment, especially for high-tech and precision equipment that have strict requirements for voltage. Therefore, we need a voltage stabilizer to protect our power supply and our electrical equipment.

    Existing reviews of 200 kVA 3 phase Industrial AC Automatic Voltage Stabilizer
    Can you supply a voltage stabilizer?
    Can you provide a voltage stabilizer with 600V ( /- 30%) input an 480V output?
    From: Caled | Date: 18/01/2022
    Was this review helpful? Yes No (0/0)
    ATO Responded
    Yes, it can be customized.
    200kVA 3 phase industrial AC automatic voltage stabilizer is easy to install
    I bought this 200kVA 3 phase industrial AC automatic voltage stabilizer from for the first time. I thought it would be complicated to install, but I didn't expect it to be done with a screwdriver.
    From: Jameson | Date: 11/08/2021
    Was this review helpful? Yes No (0/0)
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